how do i do this question

How Do I Do This Question

Answers

Answer 1

The slope of the line is given by the equation slope m = 3/2

What is an Equation of a line?

The equation of a line is expressed as y = mx + b where m is the slope and b is the y-intercept

And y - y₁ = m ( x - x₁ )

y = y-coordinate of second point

y₁ = y-coordinate of point one

m = slope

x = x-coordinate of second point

x₁ = x-coordinate of point one

The slope m = ( y₂ - y₁ ) / ( x₂ - x₁ )

Given data ,

Let the equation of line be represented as A

Now , let the first point be P = P ( 0 , 1 )

Let the second point be Q = Q ( 2 , 4 )

Now , the slope of the line between the two points is

Slope m =  ( y₂ - y₁ ) / ( x₂ - x₁ )

Substituting the values in the equation , we get

Slope m = ( 4 - 1 ) / ( 2 - 0 )

On simplifying the equation , we get

Slope m = ( 3 / 2 )

Therefore , the value of m is 3/2

Hence , the slope of the line is 3/2

To learn more about equation of line click :

https://brainly.com/question/14200719

#SPJ1


Related Questions

The area of a square is given by x?, where x is the length
of one side. Mary's original garden was in the shape of a
square. She has decided to double the area of her
garden.
Part 1 out of 2
Enter an expression that represents the area of Mary's
new garden.
An expression that represents the area is
✓ Check
Next

Answers

Answer:

Step-by-step explanation:

If she doubles the area of her lot, it should be 2x^2.

But how do you get that?

The answer is that the sides have now increased to √2x

How did I get that, and why did I choose it?

The formula for a square's area is s^2If you want to double the area, it will be 2 s^2.  Now what?Take the square root of 2s^2 which is √(2s^2).What that means is the side is now √2 s

whats the slope and y intercept of y-2x=5

Answers

Answer 5 is the y intercept and -2 is the slope. It is because of y=mx+b where b is the y intercept and m is the slope

mary and max are playing a game with complex numbers. mary has a score of 3+2i. Wat must Max's score be so that the product of their score is one?

Answers

Since Mary and Max are playing a game with complex numbers, Max's score must be equal to 1/(3 + 2i), so that the product of their score is one.

What is a reciprocal function?

A reciprocal function simply refers to a type of function which comprises a constant on its numerator and an algebraic expression or complex number in its denominator such as: f(x) = 2/3 + 7i.

In Mathematics, a reciprocal function is typically used when describing relationships that are inversely proportional to one other.

Let the variable n represent Max's score. Therefore, a mathematical expression which models the product of both Mary and Max's score is given by the following:

Product = 3 + 2i × n = 1

Making n the subject of formula, we have the following as Max's score;

n = 1/(3 + 2i)

Check:

3 + 2i × 1/(3 + 2i) = 1

(3 + 2i)/(3 + 2i) = 1

Read more on reciprocal function here: brainly.com/question/11268242

#SPJ1

Predict the approximate GPA of a student who watches television for 8 hourson average, per day

Answers

Answer:

2

Step-by-step explanation:

The diameter of a circular pond 63 m. Find the cost of fencing the edge of the pond if the fence costs $12 per meter.

Answers

Answer:

$2,373.84

Step-by-step explanation:

The formula for circumference is C = (pi)(diameter)

C = (3.14)(63)

C = 197.82 m

then multiply that by the cost of fence/m

197.82 x 12 = $2,373.84

I need help asap .....

Answers

c is the correct answer

What is a coordinate plane example?

Answers

A coordinate plane is a two-dimensional surface formed by two number lines

What is coordinate system?In a plane, a Cartesian coordinate system is a system of coordinates that designates each point uniquely by a pair of numerical coordinates, which are the signed distances from two fixed perpendicular oriented lines to the point, measured in the same unit of length. Two number lines combine to produce the coordinate plane, a two-dimensional surface. The x-axis is the name given to one horizontal number line. The y-axis is the name given to the other number line, which is vertical. At a place known as the origin, the two axes collide. The coordinate plane allows us to graph points, lines, and more. The plane that houses the x- and y-axes is known as the xy-plane, while the y- and z-axes are housed in the yz-plane and the x- and z-axes are housed in the xz-plane.

To learn more about coordinate system refer to:

https://brainly.com/question/2141683

#SPJ4

Han earns 33.00 for babysitting 4 hours at this rate how much will he earn if the babysitter for 7 hours explain your reasoning

Answers

Han will make $57.75 for 7 hours of babysitting.

What are equations?

In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign "=".

Given is that Han earns $33 for babysitting 4 hours.

Han made $33 for 4 hours of work.

Then, he will make $(33/4) in 1 hour of work.

Then, he will make $(33/4 x 7) in 7 hours of work.

$(33/4 x 7)

$(33/4 x 7)

$(231/4)

$57.75

Therefore, Han will make $57.75 for 7 hours of babysitting.

To solve more questions on expressions, visit the link below -

brainly.com/question/29358298

#SPJ1

Tomas wanted to buy a computer priced at $950. He waited for the store's annual clearnace sale and bought the computer for $712.50. What percent was the discount at the clearnace sale?

Answers

Answer:

25%

Step-by-step explanation:

Discount is given by x(1-r) = y, where x is the original price and r is the percentage (made into a decimal) that was discounted, while y is the price after the discount.

So, plugging the numbers given in, we have 950(1-r) = 712.50, as we don't know r. This is hard to find, so we replace (1-r) with m (just a random letter).

Therefore, we have 950m = 712.50. To find m, we divide 712.50 by 950, getting m = 0.75.

That is not our answer. Earlier, we subsituted (1-r) for m. Now, we subsitutite it back. m = 0.75 so 1-r = 0.75. Therefore, we get that r, the discount rate, is equal to 0.25, or 25%.

X denote the distance (m) that an animal moves from its birth site to the first territorial vacancy it encounters. Suppose that for banner-tailed kangaroo rats, X has an exponential distribution with parameter λ = 0. 1342. (a) What is the probability that the distance is at most 100 m? At most 200 m? Between 100 and 200 m? (Round your answers to four decimal places. ) at most 100 m at most 200 m between 100 and 200 m (b) What is the probability that distance exceeds the mean distance by more than 2 standard deviations? (Round your answer to four decimal places. ) (c) What is the value of the median distance? Hint: Find a such that P(X≤a)= 0. 50 (Round your answer to two decimal places. ) m

Answers

The probability that the distance is at most 100m is 0.749926 and at most 200 m is 0.9375 between 100 and 200 m is 0.1876 and the probability that distance exceeds the mean distance by more than 2 standard deviations is 0.04979

What is Probability ?

probability can be defined as the ratio of the number of favourable outcomes and the total number of outcomes.

We are given with an exponential distribution with

λ=0.01386.

The probability distribution function is:

F(x)=λ * e power (−λx)

Cumulative distribution function is

F(x) = 1- e power (−λx)

The mean of the exponential distribution function

E(X) = 1 / λ

= 1/0.01386

= 72.15

Hence, E(X) = 72.15

The variance of the exponential distribution function

V(X) = 1 / λ ^{2}

= 1/0.01386*0.01386

= 5205.63

V(X) = 5205.63

Probability that the distance is at most 100m

P(X <= 100 ) = F (100)

= 1- e power (−λx)

= 1 - e power (-0.01386*100)

= 1- e power (-1.386)

= 1-0.25007

= 0.749926

Therefore, P(X<=100) = 0.749926

probability that the distance is at most 200m

P ( X<= 200) = F(200)

=1-e power (−λx)

=1-e power (-0.01386*200)

= 1 - e power (-2.772)

= 1-0.06253

= 0.9375

P(X<= 200) = 0.9375

Probability that the distance is between 100 and 200m

P(100<= X <= 200) = F(200) - F(100)

= 0.9375-0.7499

=01876

P(100 <= X <= 200) = 0.1876

Probability that the distance exceeds the mean distance by more than 2 standard deviation.

P( X + P>μ+2σ) = P(X>72.15+2√5205.63)

= P(X > 72.15 +144.3)

P(X>216.45)

= 1-P(X<= 216.45)

1 - (1- e power (-0.01386*216.45)

=  e power (-2.9999)

= 0.04979

P( X + P>μ+2σ) = 0.04979

Hence , The probability that the distance is at most 100m is 0.749926 and at most 200 m is 0.9375 between 100 and 200 m is 0.1876 and the probability that distance exceeds the mean distance by more than 2 standard deviations is 0.04979

To learn more about Probability from the given link.

https://brainly.com/question/30034780

#SPJ4

A farmer plants corn and wheat on a 180-acre farm

Answers

The farmer needs to sow 135 acres of corn and wheat, and 45 acres of wheat.

What is linear equation ?

A linear equation is the algebraic expression y=mx+b. B is the y-intercept, and m is the slope. A "linear equation in two variables" is the term used to describe the previous sentence, where y and x are variables. Two variables make up bivariate linear equations. Examples include the linear equations 2x - 3 = 0, 2y = 8, m + 1 = 0, x/2 = 3, x + y = 2, and 3x - y + z = 3. It is said to be linear when an equation has the form y=mx+b, where m stands for the slope and b for the y-intercept.

given

180 acres total land area

The corn acres should be C.

The wheat acres should be W.

A 180-acre property is planted with wheat and corn by a farmer.

Equation 1: C + W = 180

Corn is grown on three times as many acres as wheat:

Equation 2 is created by substituting C = 3W into Equation 1. The result is:

45 acres is W.

For corn, 135 acres equals C.

To know more about linear equation visit:

https://brainly.com/question/11897796

#SPJ1

Find the next three terms in each geometric sequences

2500, 500, 100, ...

2, 6, 18, ...

-4, 24, -144, ...

4/5, 2/5, 1/5....

-3, -12, -48 ...

72, 12, 2 ...

Answers

Answer:

20

54

864

-192

I haven't figured out the last yet and the fraction one

Tobias is constructing barriers to prevent cars from driving on a bike path. He can make conical pylons using the dimensions shown. If he used the
same amount concrete to construct a spherical barrier, how tall would it be? Express your answer in terms of π?

Is it:
A)1 2/3 π
B)3 2/3 π
C)4 1/3 π
D)5 π

Answers

The volume of the cone is (2/3)π cubic feet. And the radius of the spherical barrier would be 0.8 ft. and the height would be 2r = 2(0.8) = 1.6 ft. The correct option is A.

What is volume?

Space occupied by an object in three-dimensional space is called as volume of an object. In simple words, space is taken by object.

Given:

Tobias is constructing barriers to prevent cars from driving on a bike path. He can make conical pylons using the dimensions shown.

He used the same amount of concrete to construct a spherical barrier.

According to the information  given in the exercise, the height and the radius of the pylons are the following:

Height h = 2 ft

Radius r = 1 ft

So, the volume of the cone,

= (1/3)πr²h

= (1/3)π(1)²(2)

= (2/3)π cubic feet.

And the volume of the sphere is twice the volume of the cone.

So, the volume of the sphere,

4πr³/3 = 2π/3

2r³ = 1

r³ = 1/2 = 0.5

r = ∛0.5 = 0.8 ft.

Therefore, the radius of the spherical barrier would be 0.8 ft. and the height would be 2r = 2(0.8) = 1.6 ft.

To learn more about the volume;

https://brainly.com/question/23477586

#SPJ1

When Tobey was born, his parents invested $2,000 in a fund that paid an annual interest of 6%. How old will Tobey be when the investment is worth at least $5,000?

Answers

So,  a 72-month loan with a 2 annual simple interest rate is the loan choice that would need her to repay the least amount of money.

What is interest rate ?

An interest rate informs you of how much borrowing will cost you and how much saving will pay off. Therefore, the interest rate is the amount you pay for borrowing money and is expressed as a percentage of the entire loan amount if you are a borrower.

According to the information provided, a 72-month loan with a 2 annual simple interest rate is the loan choice that would require her to repay the least amount of money. This is because the amount she would have to pay will be the least compared to other loan options.

[tex]Loan = 72 months (2per cent of $6,000)\\Loan = 120 for 72 months\\Loan =$8,640\\[/tex]

a 72-month loan with a 2 yearly simple interest rate.

To know more about interest rate , visit

brainly.com/question/29262495

#SPJ1

20 points, pls help, its angles​

Answers

okay what’s the question

what is the value of z?

420

60

440

240​

Answers

The correct answer is 60

Ill mark brainly if its correct. :) a,b,c, or d. answer quick please

Answers

Answer:

d.

Step-by-step explanation:

Ali found out the number of rooms in each of 40 houses in a town. He used the information to complete the frequency table. Number of Rooms Frequency 4 4 5. 7 6 10 7 12 8 5 9 2 Calculate the mean number of rooms. ​

Answers

The mean number of rooms = 6

We know that the formula for the mean.

mean = sum of all observations / total number of observations

First we find thr total number of rooms, from given frequency table.

Number of Rooms        Frequency          Total number of rooms

           4                             4                              16

           5                             7                              35

           6                             10                            60

           7                             12                             84

           8                             5                              40

           9                             2                               18

So, the total number of rooms of 40 houses in a town would be,

16 + 35 + 60 + 84 + 40 + 18 = 253

And the total number of houses = 40

Using above formula of mean,  the mean number of rooms would be,

x = 253/40

x = 6.325

Therefore, on an average there are 6 rooms in each house.

Learn more about the mean here:

https://brainly.com/question/15323584

#SPJ4

I have a set of numbers: 7, 3, 9, 5, 2. What number do I have to add to get the mean to be 6?

Answers

Answer:

10

Step-by-step explanation:

(7+3+9+5+2+x)/6=6

26+x/6=6

26+x=36

x=10

Answer:

you need to add 10

Step-by-step explanation:

7+3+9+5+2=26

26+10= 36

total 6 numbers so you divide it by 6

36/6= 6

Is 5 a polynomial or not?

Answers

Because 5 is represented by the polynomial 5x0, the answer is yes.

A polynomial is a mathematical statement made up of coefficients and indeterminates that uses only the operations addition, subtraction, multiplication, and powers of positive integers of the variables.

An example of a polynomial of a single indeterminate x is x² − 4x + 7.

An expression that consists of variables, constants, and exponents that is combined using mathematical operations like addition, subtraction, multiplication, and division is referred to as a polynomial (No division operation by a variable).

Sums of terms of the form kxn, where k is any number and n is a positive integer, make up polynomials.

For instance, the polynomial 3x+2x-5.

By noticing which formulas only contain the operations of addition, subtraction, multiplication, and non-negative integer exponents, the polynomials may be located. Expressions with additional operations are considered non-polynomial expressions.

For more questions on Polynomials

https://brainly.com/question/30111198

#SPJ4

Brian buys bananas from the grocery store each week. Last week he bought 5 pounds of bananas and paid $2.95. If he buys 8 pounds of bananas this week, how much will he pay?

Answers

$2.95/5 =0.59
0.59 is how much each each pound of bananas cost
So- 0.59 x 8 = $4.72

$4.72 is your total cost for 8 pounds of bananas

A sample of fish from a river showed
that of the fish were less than one
year old. If there are an estimated
8,000 fish in the river, about how
many of them are less than one year
old?

Answers

what is the percent?

A single pump can add only 0.35 pound of air into a bicycle tire. The bicycle tire will hold a maximum of 640 ounces of air per square inch. How many pumps are required to inflate the bicycle tire to maximum pressure?

A.15 pumps
B. 115 pumps
C. 225 pumps
D. 1,829 pumps

Answers

The bicycle tire needs an amount of 115 pumps to be fully inflated. (Correct choice: B)

How many pumps are required to inflate the bicycle tire to maximum pressure

In this problem we need to determine the number of pumps needed to inflate the bicycle tire at maximum pressure, this number (n) is equal to the maximum capacity of the tire (V), in ounces, and the mass added by a single pump (p), in ounces:

n = V / p

If we know that V = 640 oz and p = 5.6 oz (1 lb = 16 oz), then the number of pumps is:

n = 640 oz / 5.6 oz

n = 114.286

n = 115

An amount of 115 pumps are needed to inflate the bicycle tire to maximum pressure.

To learn more on bicycle tires: https://brainly.com/question/17236210

#SPJ1

A.SSE.A Carlos borrowed $26,000 for a car for 5 years at an APR of 5.25%. What will his monthly payment be? *

Answers

Answer:

$568.75

Step-by-step explanation:

Monthly payment = annual payment / 12

Annual payment = amount borrowed x time x APR

$26,000 X 0.0525 X 5 = $6825

Monthly payment =  $6825 / 12 = $568.75

The monthly payment is $568.75 for 5 years at an Annual Percentage Rate (APR) of 5.25%.

The amount borrowed for a car is $26,000.

The time period is 5 years.

The Annual Percentage Rate (APR) is 5.25%.

What is APR?

The Annual Percentage Rate (APR) is the cost you pay each year to borrow money, including fees, expressed as a percentage.

Monthly payment = annual payment / 12

Annual payment = amount borrowed x time x APR

Annual payment =$26,000 X 0.0525 X 5

Annual payment = $6825

Monthly payment =  $6825 / 12

                              = $568.75

Hence, the monthly payment is $568.75.

Learn more about Annual Percentage Rate here:

https://brainly.com/question/10075879

Find the value of x.

Answers

Answer:

x = 25

Step-by-step explanation:

The top angle is the supplement of 3x - 10

180 - (3x - 10) = -3x + 190

The sum of the angles in a triangle is 180

(-3x + 190) + (25) + (x + 15) = 180

Combine like terms

-2x + 230 = 180

Subtract 230 from both sides

-2x = -50

Divide both sides by -2

x = 25

work out the areas of these compound shapes ? Pls step by step

Answers

Answer:

Step-by-step explanation:

7+5+2=14

What word is used to remember the 3 trigonometric ratios?

Answers

The word used to remember the 3 trigonometric ratios sine, cosine, and tangent is SOH-CAH-TOA

We know that in right triangle for an angle θ, the trigonmetric ratios are:

sin(θ) = opposite side of θ/ hypotenuse

cos(θ) = adjacent side of θ / hypotenuse

tan(θ) = opposide side of θ / adjacent side of θ

cot(θ) = 1/tan(θ)

sec(θ) = 1/cos(θ)

cosec(θ) = 1/sin(θ)

The word 'SOH-CAH-TOA' is used to remember the sine, cosine, and tangent ratios in a right triangle.  

SOH means, Sine = Opposite side / Hypotenuse.

CAH means, Cosine = Adjacent side / Hypotenuse.

TOA means, Tangent = Opposite side / Adjacent side

Learn more about the trigonmetric ratios here:

https://brainly.com/question/25122825

#SPJ4

An ordered pair tells us what about a system of equations ?

Answers

Answer:

Step-by-step explanation:

It may not tell you anything. You have to be careful how you think about the answer to this. An ordered pair is just that: it describes an x and y value and that is really all that it does.

However it may also be used to describe the solution to a system of equations which cross in one place. For example, if you plot

y = x + 1

y = -3x + 2

The ordered pair that gives the point where both equations equal the same thing is (0.25,1.25) The graph is shown below, and the ordered pair marks the solution.

I suck at angles, if someone can answer this I’ll give Brainliest when I can. I’m going to post other questions as well so this is not the only chance I’ll give brainliest

Answers

4th option

Step-by-step explanation:

Corresponding angles are congruent, so x = 43! I hope this helps, have a good day!

need help with this screenshot

Answers

The quadratic equation in vertex form is y = -(x - h)² + k

The parabola passed through points (-1, -3), (0, 0), (1, 1), (2, 0) and so on

How to write the equation of parabola in vertex form

For a vertical parabola, the vertex form of the equation is written as

y = a(x - h)² + k    

where:

a = 1/4p

h and k are points of the vertex = v(h, k)

The vertex

v (h, k) = (1, 1)

h = 1

k = 1

y = a(x - 1)² + 1  

using point (0, 0)

0 = a(0 - 1)² + 1

-1 = a

hence a = -1  

the equation is written as y = -(x - h)² + k  

The points the graph passed is read from the graph to be

(-1, -3), (0, 0), (1, 1), (2, 0) and so on

Learn more about vertex of quadratic equations at:

https://brainly.com/question/29244327

#SPJ1

Other Questions
5. Extend your thinking: What strategies did you use to hunt for moths? Digital programs that allow dentists to manage patient files more efficiently cut back the cost of hiring additional employees. Bet dental xray equipment means that images are clearer and don't need to be taken multiple times. Modern technology makes patier happy and keeps them coming back. These are all examples of what concept? Patients are easily swayed by the latest "toy." Dentists need the best equipment to be competitive Quality care and dental informatics is a financial decision as well as a medical one. none of the above The measures of the exterior angles of a triangle are 5x, 7x, and 8x. Find the measure of the largest exterior angle. please assist with helping in the image below!! Which of the following will configure all the span elements with red (#FF0000) text color? a. span { color: #FF0000;} b. #span { color: #FF0000; } C. span { color:#FF0000; } d. please help !!!!!!!! Kuris teiginys tinka Indijai?O vesta nauja valiuta - jena.Sipaj sukilimasOpijaus karas.Meidzi revoliucija in a school, students either study french, german or spanish. They study one language each. 11 percent of students study french 27percent students study spanish. what fraction of the students study German There arent any answers for this one online What is any proprietary software licensed under exclusive legal right of the copyright holder? Multiple Choice closed source open source knowledge system open system HELP PLSS I'M LOST PLSSSSSSSSSSSSSSSSS Which of the following sentences is true? Raina has to give medicine to her cat every morning for the next days. How many weeks is this? Within the context of the culture of poverty, which of the following most clearly describes why individuals who are part of this culture become trapped in a downward economic spiral ?A) Unemployment causes poverty; a lack of willpower and motivation can, in turn, cause unemployment in people who do not have a strong work ethic.B) Individuals lack the finances to pay rent, so they eventually do not have an address to use in filling out job applications.C) Characteristics of poverty (joblessness and lack of financial independence) can, in turn, contribute to attributes (feelings of powerlessness and low self-esteem) that sustain poverty.D) Poverty is passed on from generation to generation; individuals learn at an early age that there is no way to escape living in poverty. What is a log 10 transformation? Why did the Soviet Union aid and support Cuba?Select all correct answers.They believed they could convince Cubans to remove Fidel Castro from power.They wanted to control sugar production on the island.They thought it would equalize the balance of power between the United States and themselves.They saw they could spread Marxism in the Western Hemisphere. I need help on this question its due tomorrow. Nassim spends $15.00 on colored pencils, $10.00 on a sketchbook, $3.50 on erasers, and $4.95 on a colored pencil blender. He hands the clerk $35.00.What could he receive in change? Question 2 (1 point)1. Which of the following is NOT an example of a total institution?aa prisonO O Oba culta mental hospitala public universityd 56. Explain Why is the chemical composition ofwater (H2O) always the same?