Please find the equation of the circle! (Thx)

Please Find The Equation Of The Circle! (Thx)

Answers

Answer 1

Answer:

[tex] {(x - 1)}^{2} + {(y - 2)}^{2} = 5 [/tex]


Related Questions

Confusing Calculus Parametric Equations Question

Answers

Rounding to the nearest meter, we get that the bullet will hit the ground 18603 meters away from the gun.

what is acceleration?

The rate at which an object's velocity varies with respect to time is known as its acceleration. It is a vector quantity whose definition is the product of the velocity change and the time period during which the change takes place. Depending on the direction and size of the velocity change, acceleration may be positive, negative, or zero. Acceleration in physics is frequently represented by the letter "a," and its SI unit is metres per second squared (m/s2).

To find when the bullet will hit the ground, we need to find the time at which y = 0.

y = vo sin(a) t - (1/2)g[tex]t^2[/tex], where g is the acceleration due to gravity (9.8 m/s^2).

Setting y = 0, we get:

0 = vo sin(a) t - (1/2)g[tex]t^2[/tex]

Solving for t using the quadratic formula, we get:

Since we want the time when the bullet hits the ground, we take the positive root:

t = (vo sin(a) + √((vo sin(a))^2 + 2gy)) / g

Plugging in the values given, we get:

t = (550 m/s * sin(a) + √((550 m/s * sin(a))^2 + 2 * 9.8 m/s^2 * 0)) / 9.8 m/s^2

Simplifying, we get:

t = (550 m/s * sin(a)) / 9.8 m/s^2

t = 35.27 seconds (rounded to two decimal places)

To find how far from the gun the bullet will hit the ground, we need to find the value of x at this time:

x = vo cos(a) t

Plugging in the values given, we get:

x = 550 m/s * cos(a) * 35.27 s

x = 18602.57 meters

Rounding to the nearest meter, we get that the bullet will hit the ground 18603 meters away from the gun.

to know more about acceleration:
https://brainly.com/question/30660316

#SPJ1

what is the sum of 14, 12, 8, and 6

Answers

Answer:

Step-by-step explanation:

14+12 = 26+8 = 34 + 6 is 40

the answer is 40.

Answer:

[tex]2\sqrt{10[/tex]

Step-by-step explanation:

Add all the numbers together on your calculator

Given (x – 7)2 = 36, select the values of x. x = 13 x = 1 x = –29 x = 42

Answers

The solution for x in the equation (x – 7)^2 = 36 are x = 13 and x = 1

Solving for x in the equation

We can solve for x by taking the square root of both sides of the equation:

(x – 7)^2 = 36

Taking the square root of both sides:

x - 7 = ±6

Adding 7 to both sides:

x = 7 ± 6

Therefore, the values of x are:

x = 7 + 6 = 13

x = 7 - 6 = 1

So the correct answers are x = 13 and x = 1. The values x = -29 and x = 42 are not solutions to the equation.

Read more about equation at

https://brainly.com/question/148035

#SPJ1

Lines and Angles
10) In the figure below BD is the perpendicular bisector of AC. Find the value of x.
3(2x-8)
4425
Enter your answer in the box.
x=

Answers

The value of x if the line BD is the perpendicular bisector of AC is 11.5

Calculating the value of x

From the question, we have the following parameters that can be used in our computation:

The figure where the line BD is the perpendicular bisector of AC.

To calculate the value of x, we use the following equation by setting the line segments equal to each other

3(2x - 8) = 45

Divide both sides of the above equation by 3

2x - 8 = 15

So, we have the following equation

2x = 23

Divide both sides of the above equation by 2

x = 11.5

Hence, the calculated value of x is 11.5

Read more about perpendicular bisector at

https://brainly.com/question/11006922

#SPJ1

During an experiment, 2 mL of solution evaporates from a beaker each minute. After 5 minutes, there are 50.25 ml of the solution remaining. Write an equation in slope-intercept form that represents the amount of solution y in the beaker x minutes after the start of the experiment.​

Answers

An equation in slope-intercept form that represents the amount of solution y in the beaker x minutes after the start of the experiment is y = 9.65x + 2.

How to determine an equation of this line?

In Mathematics and Geometry, the point-slope form of a straight line can be calculated by using the following mathematical expression:

y - y₁ = m(x - x₁)

Where:

x and y represent the data points.m represent the slope.

First of all, we would find the slope of this line;

Slope (m) = (y₂ - y₁)/(x₂ - x₁)

Slope (m) = (50.25 - 2)/(5 - 0)

Slope (m) = 48.25/5

Slope (m) = 9.65.

At data point (0, 2) and a slope of 9.65, a linear equation for this line can be calculated by using the point-slope form as follows:

y - y₁ = m(x - x₁)

y - 2 = 9.65(x - 0)

y = 9.65x + 2

Read more on point-slope here: brainly.com/question/24907633

#SPJ1


3. Point F(21, -14) is rotated-90° clockwise about the origin. What are the coordinates of F’

Answers

Answer: The coordinates of F' are (14, 21).

Step-by-step explanation:

       Since we are rotating -90° clockwise about the origin (or 90° counterclockwise), we will apply (x, y) becoming (-y,x). I have also graphed this, see attached.

               (21, -14) ➜ (14, 21)

               The coordinates of F' are (14, 21).

5.
Andre is playing a new card game. This game uses 4 sets of cards:
green, blue, yellow, and red. Each set has 15 cards numbered from
1 to 15. Select all of the actions that have more than 4 possible
outcomes. 7.SP.8, 7.SP.8b
0
selecting a blue card less than 5
selecting a red card greater than 13
selecting a yellow 12 card
selecting an 8 or 9 card of any color
selecting an even-numbered green card greater than 4
selecting a yellow card greater than 4²
selecting a blue card that is a multiple of 3

Answers

The actions that have more than 4 possible outcomes are:

- Selecting an 8 or 9 card of any color (each set has 2 cards for a total of 8 possible outcomes)

- Selecting a yellow card greater than 4² (there are 7 yellow cards that meet this criteria)

- Selecting a blue card that is a multiple of 3 (there are 5 blue cards that meet this criteria)

Therefore, only three of the given actions have more than 4 possible outcomes.

El perímetro de un campo rectangular es 300 m . Si la longitud del campo es 88 , ¿cuál es su anchura?

Answers

Based on the above, the width of the field is 62 meters.

What is the width?

Based on the question, Let's say that the width of the field is  denoted with 'w'.

Note that the formula for the perimeter (P) of a rectangle is:

P = 2(l + w)

where"

l = length

w =  width.

Fixing the values into the equation, it will be:

300 = 2(88 + w)

So, Divide both sides by 2:

150 = 88 + w

Subtract 88 from both sides:

w = 150 - 88

w = 62

Learn more about width from

https://brainly.com/question/25292087

#SPJ1

Se text below

The perimeter of a rectangular field is 300 m. If the length of the field is 88 , what is its width?

Draw a line representing the "rise" and a line representing the "run" of the line. State
the slope of the line in simplest form.
-409-8
Click twice to plot each segment.
Click a segment to delete it.
Slope of the Line:
-3 -2 7
10
9
Submit Answer
5
4
7
9
10

Answers

The rise and run of the line is shown in the image below, where: slope of the line (m) = -3/4.

What is the Slope of a Line?

The slope refers to how steep a line is. To find the slope of a line on coordinate plane, find the rise and the run of the line, then find their ratio.

Slope of a line (m) = change in y / change in x = rise / run

The red line in the image below represents the rise of the line while the blue line represents the run of the line.

The rise = 3 units

The run = 4 units

Therefore, we have:

Slope (m) = rise/run = -3 units / 4 units

Slope (m) = -3/4.

Learn more about the slope of a line on:

https://brainly.com/question/24907633

#SPJ1

7. The towns of Washington, Franklin, and Springfield are
connected by straight roads. The towns wish to build an
airport to be shared by all of them.
a. Where should they build the airport if they want it to be the same distance from
each town's center? Describe how to find the precise location.
b. Where should they build the airport if they want it to be the same distance from
each of the roads connecting the towns? Describe how to find the precise
location.
They should build the airport at the
They should build the airport at the
n be found by locating the intersection of at least
which can be found by locating the intersection of a
a circumcenter
medians

Answers

a. To build the airport at the same distance from the center of each town, they should locate the intersection of the perpendicular bisectors of the segments connecting each pair of towns. The precise location of the airport will be the point where these perpendicular bisectors intersect. This point will be equidistant from the center of each town.

b. To build the airport at the same distance from each road connecting the towns, they should locate the intersection of the angle bisectors of the angles formed by the roads at each town. The precise location of the airport will be the point where these angle bisectors intersect. This point will be equidistant from each road connecting the towns.

Alternatively, they could locate the intersection of the medians of the triangle formed by the three towns. The medians are the segments connecting each vertex of the triangle with the midpoint of the opposite side. The precise location of the airport will be the point where these medians intersect, which is also the centroid of the triangle. This point will be equidistant from each of the three towns.

A vehicle use 2 gallons of gasoline to travel 18 1⁄2 miles. At this rate, how many miles can 2 3 the vehicle travel per gallon of gasoline?

Answers

If a vehicle uses 2 gallons of gasoline to travel 18¹/₂ miles, at this rate, the vehicle can travel 9¹/₄ miles per gallon of gasoline.

What is the rate?

The rate refers to the average speed of the vehicle.

The rate also describes the unit rate or the rate expressed as a percentage or in terms of speed.

The number of gallons of gasoline used to travel 18¹/₂ miles = 2 gallons

The total distance traveled using two gallons of gasoline = 18¹/₂ miles

The average distance traveled per gallon of gasoline = 9¹/₄ miles (18¹/₂ ÷ 2)

Thus, on the average, the vehicle can travel 9¹/₄ miles miles per gallon of gasoline.

Learn more about the average or unit rate at https://brainly.com/question/4895463.

#SPJ1

Correct Question:

A vehicle uses 2 gallons of gasoline to travel 18 1⁄2 miles. At this rate, how many miles can the vehicle travel per gallon of gasoline?

Suppose that the function f is defined as follows.

Answers

Answer:

Step-by-step explanation:

There are 6 bottles of water.
Each bottle is 1/2 full. If you
were to combine all the
water, how many full bottles
of water would there be?

Answers

Answer:3

Step-by-step explanation: 1/2 X 6 = 3

Answer:

6 x 1/2 = 3 full bottles

Step-by-step explanation:

Factor the polynomial, if possible. Check your answer using foil.
y² + 49

Answers

Answer:

its prime

Step-by-step explanation:

it can not be factored using foil

Are low elevation, high precipitation areas close or far from the ocean.

Answers

Answer:

low lying areas

7
35cm
42cm
X =
6cm
cm
N
HELP ME FAST GUYS!! Asap

Answers

The value of x in the polygon is 5 centimetres.

How to find the side of similar polygon?

A polygon is a two-dimensional geometric figure that has a particular number of sides.

Two polygons are similar if their corresponding angles are congruent and the corresponding sides have a constant ratio .

Therefore, using the ratio of the similar polygon, let's find the value of x as follows:

35 / x = 42 / 6

cross multiply

35 × 6 = 42x

210 = 42x

divide both sides of the equation by 42

x = 210 / 42

x = 5 cm

learn more on similar polygon here: https://brainly.com/question/24464711

#SPJ1

A research institute poll asked respondents if they felt vulnerable to identity theft. In the poll, n=918 and x=592 who said "yes." Use a 90% confidence level.

Answers

The values received after utilizing confidence interval are (0.614, 0.674)

Poll = n = 918

X = 592

Calculating the value of p -

p = x/n

= 592/918

= 0.644

The mean of an estimate plus and minus the range of that estimate constitutes a confidence interval. inside a specific degree of confidence, this is the range of values that anticipates the estimate to fall inside if the test is repeated.

Using the formula of confidence interval -

[tex]CI = p + z\sqrt{} p ( 1-p/n)[/tex]

Substituting the values -

[tex]CI = 0.644 + 1.645 \sqrt{} ( 0.644 ( 1 - 0.644) / 918)[/tex]

= 0.644 ± 0.030

Thus, the interval values are -

= 0.644 + 0.030 = 0.674

= 0.644 - 0.030 = 0.614

With 90% certainty that this range represents the true percentage of the population who feel vulnerable to identity theft.

Read more about confidence interval on:

https://brainly.com/question/15712887

#SPJ1

Find x. Simplify completely.
X
8
C
17
x = [?] √ [
Enter the number that belongs in the green box.
Enter

Answers

Answer:

17/x = x/8

x^2 = 136, so x = 2√34

i need an answer for this with explanation ​

Answers

Answer: 76

Step-by-step explanation:

The surface area is all of the area faces added together

The blue is 5*4  but I have 2 of those faces so I multiply by 2

(5*4*2)=40

The red is 4*2  but I have 2 of those faces so I multiply by 2

(4*2*2)=16

The green is 5*2  but I have 2 of those faces so I multiply by 2

(5*2*2)=20

Add those together

A=40+16+20=76

Which expression is equivalent to (4.3x + 4)(−1.8x)?
A. −4.14x2 + 0.08x
B. −7.74x2 − 7.2
C. −7.74x2 − 7.2x
D. −7.74x2 + 7.2x

Answers

The expression that is equivalent to (4.3x + 4)(−1.8x) is -7.74x² -7.2x (optionC)

What is equivalent of expression?

Equivalent expressions are expressions that work the same even though they look different. If two algebraic expressions are equivalent, then the two expressions have the same value.

For example, 2a+6 is equivalent to 2(a+3) and will surely have thesame value when a value is substituted for a.

Similar (4.3x + 4)(−1.8x) can be simplified by multiplying -1.8x with both 4.3x and 4

= -7.74x²-7.2x

therefore the equivalent of (4.3x + 4)(−1.8x) is -7.74x²-7.2x.

learn more about equivalent of expression from

https://brainly.com/question/15775046

#SPJ1

Ocarolyn and Abby
went camping and
caught a total of a fish.
How many fish
weighed 8 1/4 pounds
or less?
XX
XX
X X
x+
XX-
X
8 8
8
8 9
Weight of Fish in Pounds
1

Answers

Based on the given information, it appears that there were 11 fish caught in total. To determine how many of these fish weighed 8 1/4 pounds or less, we need to count the number of X's in the table that fall under the weight category of 8 1/4 pounds or less.

Counting the X's, we see that there are 8 fish that weigh 8 1/4 pounds or less. Therefore, Ocarolyn and Abby caught 8 fish that weighed 8 1/4 pounds or less.

Find the perimeter of each figure

Answers

Answer: 53 ft

Step-by-step explanation:

The perimeter of a polygon is the sum of all sides. In this example, the sides are 4 ft, 20 ft, 18 ft, and 11 ft, so the perimeter is

4+20+18+11=53 ft

100 POINTS

Question:

Answers

read the paragraph and then you’d have all the information that you need

Answer:

First braclets coast 3$ and necklaces coast 6$ so now in the box you can put 3in the first one then 6 in the next and keep going its like multiples of 3 and 6 :) Hope this helps.

Step-by-step explanation:

Please help discrete math question.

Answers

The number of ways you can tile your walkway if you choose single tiles and double tiles is 3,992,781,803 ways.

How to find the number of ways ?

To tile a 1x20 walkway using red, blue, and yellow single tiles (1x1) and green and white double tiles (1x2), we can consider the number of ways to combine the single and double tiles to fill the entire 1x20 space.

The exact number of ways to tile the 1x20 walkway using red, blue, and yellow single tiles and green and white double tiles:

= 3^20 + 3^18 x 2 + 3^16 x 4 + 3^14 x 8 + 3^12 x 16 + 3^10 x 32 + 3^8 x 64 + 3^6 x 128 + 3^4 x 256 + 3^2 x 512 + 1, 024

= 3486784401 + 258280326 + 172186884 + 38263752 + 8503056 + 1889568 + 419904 + 93456 + 20736 + 4608 + 1024

= 3,992,781,803 ways

Find out more on tiling at https://brainly.com/question/27733288

#SPJ1

A number rounded to the nearest thousand is 47,000 which number could be the number that was rounded

Answers

Answer:

Anything greater than or equal to 46,500, and less than or equal to 47,499 could be the answer.

For example, a number, let's say 46,589 falls within that range and may have been the number that was rounded.

Suppose that the function g is defined, for all real numbers, as follows.

Answers

The graph of the piecewise function is given by the image presented at the end of the answer.

What is a piece-wise function?

A piece-wise function is a function that has different definitions, depending on the input of the function.

All the three definitions of the function in this problem are constant, hence the graph will be composed by horizontal lines.

The definitions are given as follows:

y = 2 to the left of x = 0.y = -1 at x = 0.y = -3 to the right of x = 0.

More can be learned about piece-wise functions at brainly.com/question/19358926

#SPJ1

ERROR ANALYSIS Describe and correct the error in finding the area of sector XZY when the area of
OZ is 255 square feet.
X
W
Z
X
115°
Let n be the area
of sector XZY.
115
255
n≈ 162.35 ft²
n
360
=

Answers

The wrong formula was used. The correct method is: area of sector = 115/360 * 255 ≈ 81.46 square feet.

How to Find the Area of a Sector?

The area of a sector is calculated by using the formula:

Area of sector = ∅/360 * πr², where:

r is the radius of the circle

∅ is the central angle measure.

The error made was that a wrong method/formula was used in finding the area of sector.

Given the following:

Area of circle = 255 square feet (πr²)

∅ = 115°

Note that πr² represents the area of a circle, therefore, substituting the values into the formula, we have:

Area of sector = 115/360 * 255

Area of sector ≈ 81.46 square feet

Learn more about area of sector on:

https://brainly.com/question/30402678

#SPJ1

Please help will mark Brainly

Answers

A.
The number of tickets day and evening combined should be more then 8 since it says at least 8 tickets. However the cost of the tickets which is 15x+30y (multiply the amount of tickets bought by the cost) should be less then 300 bucks since they have a budget. Hope this helps!

a train will travel 300 kilometers at a constant rate. write an equation that represents the trains rate in kilometers per hour (r) based on how mant hours the trip takes (t).

Answers

Answer:

distance = rate x time

where distance is 300 kilometers and time is t hours. Rearranging this formula to solve for rate, we get:

rate = distance / time

Substituting the given values, we get:

r = 300 / t

Therefore, the equation that represents the train's rate in kilometers per hour based on how many hours the trip takes is r = 300/t.

Step-by-step explanation:

The population of a small town of 29,000 people is expected to grow exponentially at a rate of 1.9% per year. Estimate the population in 2 years' time.

Answers

I’m pretty sure it’s 56,474

Answer:

Step-by-step explanation:

Other Questions
When is the advisable time to start building or adding to your own professional network?question 5 options:a) upon graduationb) when you need a jobc) whenever you have timed) right now Biodiversity contributes to the sustainability of an ecosystem because Please help! cladograms represent hypotheses of relatedness based on evidence. when cladograms are constructed from molecular evidence, scientists must examine genes to determine placement. what key factor should scientists look for when determining relatedness between species using this type of evidence? biochemical pathways mutations to homologous genes the pattern of embryological development morphology Ill brainlist uuuu..In your opinion whats your post preferred occupation.1) occupation 2) industry3) skill level required (1-5) 4) predicted industry growth (H,M,L) 5) Advantages of pursuing this occupation.6) Disadvantages of pursuing this occupation. Kofi Annans speech is most similar to Antnio Guterress article in the way that it Who wrote taps for what purpose was it originally sounded. what do you think determines these traits in the lobsters? How could these traits change? If a new fossil is found on the west coast of Africa, it should also be found in -7 + 4c = 7c + 6 -------- Please Help!Based on information in the article, which best describes the difference between the child labor rates in Nepal and Mongolia?A.Child labor rates have increased in Mongolia since 1990, but decreased in Nepal since 1990.B.Child labor rates have increased in Mongolia since 1990, but stayed the same in Nepal since 1990.C.Child labor rates have increased in Nepal since 1990, but decreased in Mongolia since 1990.D.Child labor rates have increased in Nepal since 1990, but stayed the same in Mongolia since 1990.In 2000, there were 127 million children working in Asia. By 2004, that number had fallen to 122 million. Officials are pleased that child labor rates have dropped, but they say the decline isn't happening fast enough.Those numbers came from a recent report from the International Labor Organization (ILO). The report focused on South Asia, which includes Afghanistan, India, Pakistan, Bangladesh, Sri Lanka, and other nations. It concluded that despite the decrease in the number of working children ages five to 14, South Asia remains a child labor hot spot.The report discussed child labor in several nations and identified Nepal as one of the worst offenders. As of 2004, almost 40 percent of Nepalese children aged 10 to 14 were working. Many continue to do strenuous physical labor in mines, quarries, and carpet factories. Still, even in Nepal, child labor rates are declining; they had been near 50 percent in 1990.The Philippines has improved, but problems remain in some industries. Many Filipino children still work in fireworks production, deep-sea fishing, and mining. The country has a national action plan to change this."The [anti-child labor] laws are all there," said Filipino Undersecretary of Labor and Employment Manuel G. Imson. Imson says that the government is working with the police to enforce these laws.In some cases, child labor has emerged where it was previously nonexistent. There were few or no child laborers in Mongolia until 1990; today, up to 10,000 children there work in gold, coal, and mineral mines. Kh. Ganbaatar, executive director of the Mongolian Employers' Federation, blames the problem on economic changes as well as on natural disasters. Several years ago, winter storms killed millions of livestock. This made it harder for families to maintain their traditional herding way of life. Many of these families were forced to send their children to work.In fact, child labor often develops because area families cannot make ends meet and need extra income. In other cases, parents want to send their children to school but cannot afford the related fees."A large number of working poor means that we have a large number of people who are unable to support children [going] to school," said Panudda Boonpala, senior child labor specialist at the ILO.In August, government representatives from nearly 40 countries as well as workers' and employers' organizations attended an ILO conference. Topics on their agenda included migration, competitiveness, productivity, and youth employment (child labor). At a session on youth employment, participants watched a video that showed children working at a gold mine in Mongolia.The ILO says that it will try to end some of the worst forms of child labor within 10 years. Its officials point out that attitudes about working children have changed in Asia. This is contributing to the reduction in child labor rates."I think 10 years ago there was lots of denial," Panudda said. Still, she said, nations will not be able to end child labor unless they are willing to put a lot of effort and funding into the fight against it. (1 point) Use Lagrange multipliers to find the minimum value of the function f(x,y) = 2 + y subject to the constraint xy=5 Minimum: Please help me understand this Using the substitution method, find the solution to this system of equations. -2x+2y=7 -x+y=4 Be sure to show your work! Based on your results in Problem 1, what do you know about the two lines in that system (graphically)? What effect does the narrator's point of view have on the passage? If you are interested in becoming a news reporter, start thinking about what kind of stories you want to write. News stories are usually divided into two types: hard news and soft news. Hard news stories are usually about important events that are being reported on as they happen. Stories about things like politics, war, and crime fall into this group. They take a factual approach: What happened? When? Who was involved? Hard news is also called general news sometimes. Soft news stories entertain the reader. They give background information and often tell a story. These stories are considered human interest because they talk about people in a personal or emotional way. They include information about their problems or concerns in a way that makes people sympathize.How is the above passage organized? A. classification B. definition C. cause and effect D. comparison and contrast According to Mazahua UDHR, what is the frequency of all letters from most to least common? 5. Understanding the IRR and NPVThe net present value (NPV) and internal rate of return (IRR) methods of investment analysis are interrelated and are sometimes used together to make capital budgeting decisions. Consider the case of Cold Goose Metal Works Inc. :Last Tuesday, Cold Goose Metal Works Inc. Lost a portion of its planning and financial data when both its main and its backup servers crashed. The companys CFO remembers that the internal rate of return (IRR) of Project Lambda is 11. 3%, but he cant recall how much Cold Goose originally invested in the project nor the projects net present value (NPV). However, he found a note that detailed the annual net cash flows expected to be generated by Project Lambda. They are:YearCash FlowYear 1 $2,400,000Year 2 $4,500,000Year 3 $4,500,000Year 4 $4,500,000The CFO has asked you to compute Project Lambdas initial investment using the information currently available to you. He has offered the following suggestions and observations: A projects IRR represents the return the project would generate when its NPV is zero or the discounted value of its cash inflows equals the discounted value of its cash outflowswhen the cash flows are discounted using the projects IRR. The level of risk exhibited by Project Lambda is the same as that exhibited by the companys average project, which means that Project Lambdas net cash flows can be discounted using Cold Gooses 7% WACC. Given the data and hints, Project Lambdas initial investment is __________ , and its NPV is ____________ (rounded to the nearest whole dollar). A projects IRR will ______ if the projects cash inflows increase, and everything else is unaffected A survey by the National Institutes of Health asked a random sample of young adults (aged 19 to 25 years), "Where do you live now? That is, where do you stay most often?" Here is the full two-way table (omitting a few who refused to answer and one who claimed to be homeless): Femal Mal e 986 132 Parents' home Another person's home Own place Group quarters 1129 2. What is the most important reason that students buy from catalogs? The answer may differ for different groups of students. Here are results for separate random samples of ad Aslan students at a large mid-western university: an object that weighs 200 pounfs is on an invline planethat makes an angle of 10 degrees with the horizontal The figure shows a 25-cm-long metal rod pulled along two frictionless, conducting rails at a constant speed of 3. 5 m/s. The rails have negligible resistance, but the rod has a resistance of 0. 65