Mathematics College

what would be themissing side length ​

What Would Be Themissing Side Length

Answers

Answer 1

The missing side length is 5.7.

What would be themissing side length?The missing side length AB, can be calculated using the Pythagorean Theorem.The Pythagorean Theorem states that in a right triangle, the sum of the squares of the lengths of the two sides adjacent to the right angle (A and B) is equal to the square of the length of the hypotenuse (C).In other words, AB^2 + BC^2 = AC^2.In this case, AB^2 = AC^2 - BC^2, or AB^2 = 6.7^2 - 3^2, which simplifies to AB^2 = 44.89.Taking the square root of both sides yields AB = 6.7.Therefore, the missing side length, AB, is 6.7.The missing side length of a triangle with sides of lengths a, b, and c is calculated by using the Pythagorean theorem, which states that a^2 + b^2 = c^2. In this case, we are given that side c is 3, and side a is 6.7.Using the Pythagorean theorem, we can solve for side b by rearranging the equation to read b^2 = c^2 - a^2. Plugging in our known values, we get b^2 = 9 - 44.89, or b^2 = -35.89.Since the square root of a negative number is not a real number, this implies that there is no real number solution for b, and therefore the missing side length of the triangle is not possible.

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Related Questions

A line passes through the point (-10,1) and has a slope of 3/2. Write an equation in point-slope form for this line.

Answers

The line passes through the point (-10,1) and has a slope of 3/20 has the equation as: y - 1 = 3/2 (x + 10)

How to write the equation of the line

The general form of a linear equation is y - y₁ = m (x - x₁).

It draws attention to the line's slope and one of the line's points (that is not the y-intercept)

The point slope formula is given by y - y₁ = m (x - x₁), where:

y = output value

y₁= the given y coordinate point

m = slope

x = input value

x₁ = the given x coordinate

substituting the point (-10,1) and slope 3/2

y - y₁ = m (x - x₁)

y - 1 = 3/2 (x + 10)

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Shana wants to buy a music player. She has $100 cash.

1. Can she afford a $79 unit plus HST? Yes or No?
Provide an estimate or a calculation to support your answer:

Answers

Answer:

Yes

Step-by-step explanation:

A $79 unit plus HST will be 89.27


PLZZZ HELPPL ASAP
Cartilage is softer than bone, and most of the bones in your skeleton begin as cartilage. Where can you still find cartilage in an adult?
A joint in knee
B. top of skull
C.femur
D. the center of bone

Answers

A) joint in knee is where you can find cartilage in adults

Answer:

A. Joint in knee

Step-by-step explanation:

There's the articular cartilage on top of the bones in the joint, and the meniscus cartilages that act as shock absorbers between the bones.

Please help, give brainliest

Answers

b and c are the most reasonable answers

Answer:

The answer is B and C

No explanation needed cuz I am sure for my answer

need some help with this

Answers

The length of the missing side is 54.

What is Triangle?

Triangle is a closed polygon consisting of three sides, three vertices and three angles.

Similar triangles are those triangle for which the ratio of corresponding sides is same without affecting the shape.

Given that ΔABC and ΔPQR are similar.

Let x be the side length of PR.

Ratio of their side lengths are equal.

AB : PQ = BC : QR = AC : PR

5 : 45 = 8 : 72 = 6 : x

Take the ratios 8 : 72 = 6 : x

⇒ 8 / 72 = 6 / x

Cross multiplying,

⇒ 8x = 72 × 6

⇒ 8x = 432

⇒ x = 432 / 8 = 54

Hence the side length missing is 54 units.

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Determine whether the triangle can have sides of the given lengths. 3 cm. 10 cm. 8 cm​

Answers

Answer:

Yes

The inequality of the triangle:

[tex]a < b+c,\ b< a+c,\ c<a+b[/tex]

Step-by-step explanation:

[tex]10<3+8[/tex]

[tex]3<10+8[/tex]

[tex]8<10+3[/tex]

The inequality works, therefore these sides can make a triangle

The graph below represents the linear equation y = 1/2x - 3.

A second linear equation is represented by the data in the table.
x | y
-1 | 1
0 | 0
2 | -2
3 | -3

What is the solution to the system of equations?
A) (-2, -4)
B) (1, -1)
C) (2, -2)
D) (4, -4)

Answers

Answer:

(2,-2)

Step-by-step explanation:

The answer is the intercept point of both lines, so we need to find the point when both the line touches, with out graphing we can see by the table that point (2, -2) intercepts with the line on the graph.


hope this helps :)

Answer:

C) (2, -2)

--------------------------

From the table we see each y-coordinate is the negative of the corresponding x-coordinate. It gives us the second line:

y = - x

The first line is given y = 1/2x - 3, equate both to get:

- x = 1/2x - 3-2x = x - 6x + 2x = 63x = 6x = 2

Then the value of y:

y = - x = - 2

The solution is (2, - 2).

A pair of socks is sold for $2.50. The retailer added $.50 to the original cost. What was the cost of the socks to the retailer? ($)

Answers

The cost to the retailer is $3

how do u estimate 5004​

Answers

Answer:

[tex]5004 \approx5000[/tex]

Answer:

Step-by-step explanation:

You would have know to how much accuracy you want to know.   Estimates are about ball parking a number into some other idea about an easy way to understand what a number represents.   5,000 might be a good estimation for a distance that you're going to walk,   if the exact distance is 5,004.  You get a pretty good idea of how far , time wise, energy required ect ect.. when you say  5,000   So estimation is really about making the numbers easier to use and understand.   Numbers are "abstract"   they only represent ideas.

Determine whether the function f(x) = 340(0.765)x

represents exponential growth, exponential

decay, or neither. Justify your answer.

Answers

Answer:

Exponential decay since the base (0.765) of the exponential is greater than 0 but less than 1.

Beginning from a depth of 35 feet below the surface, a whale swims upward and jumps to a height of less than 17 feet above the surface. Use an inequality to model the possible change in the number of feet, r, of the whale's elevation.​

Answers

Answer:

R=17

Step-by-step explanation:

R=17

It says the whale has swam upwards and jumps to a heigh less then 17 and it says model the possible change in the number of feet, (R)

Thus R=17 Will Be correct

An engine spins a wheel with radius 5 inches at 800 rpm. How fast is this wheel spinning in miles per hour?

Answers

The wheel is spinning at 23.80 miles per hour

How determine how fast the wheel spinning in miles per hour?

The wheel speed in miles per hour can be calculated using the expression below:

Speed in miles per hour = Wheels RPM × 2 × π × r × (60 / 63360),

where r is the radius of wheel , 60 converts minute to hour and 63360

converts inches to miles

Speed in miles per hour = 800 × 2 × π × 5 × (60 / 63360)

Speed in miles per hour = 23.80 miles per hour

Thus, the wheel spins at  23.80 miles per hour

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2 IMAGES BELOW PLEASE HELP!

Answers

Answer:

B

Step-by-step explanation:

Minimum: 4

Lower Quartile (Q1): 7

Median: 9

Upper Quartile (Q2): 13

Maximum: 14

Step-by-step explanation:

B.

you can see by the box plots and notice that A doesn't have the same

What is the solution for the system of linear equations shown in the graph?
Graph and answers in picture below
​

Answers

Answer:

  (d)  (-1/4, 3/4)

Step-by-step explanation:

You want the solution to the graphed system of equations.

Solution

The solution is the point that satisfies both equations, the point where the lines intersect. That point is in the 2nd quadrant, where x-values are negative.

The only suitable answer choice is ...

  (x, y) = (-1/4, 3/4)

Wilmer cashed his paycheck at Check Express. The fee at Check Express is 9% of the amount of the check. His paycheck was $291. How much was the fee for Wilmer to cash his paycheck?​

Answers

Answer:

$26.19

Step-by-step explanation:

9% as a decimal is 0.09.

So, the fee is [tex](291)(0.09)=\$26.19[/tex].

Answer:

$26.19

Step-by-step explanation:

.09 x 291 = 26.19

Help me please!! please

Answers

Answer: With the help of the internet, I've come to the conclusion that √5/3 is irrational. I might be wrong though. Hope this helps.

Step-by-step explanation:

What is 37.52 rounded to the nearest whole

Answers

Answer:

38 because the 5 tells the 7 to round up to 8

hope this helps

have a good day :)

Step-by-step explanation:

A company is expanding its building area from 13,000 square feet to 18,720 square feet. What is the percentage increase of the area of the building space?
A.
44%
B.
56%
C.
57.2%
D.
4.4%

Answers

18720-13000=5720

5720÷13000=0.44

Therefore,option A is correct,i.e.,44%

5 cm
7 cm
9 cm
12 cm
Work out the perimeter of this shape.

Answers

Answer:

33 cm

Step-by-step explanation:

Perimeter formula = l + l + w + w, or l x w

Just add all the sides whch equals 33

Answer: 5 cm + 7 cm + 9 cm + 12 cm = 33 cm; Perimeter = 33 cm

Step-by-step explanation:

To find the perimeter of a shape, all you need to do is add up the measure of all the sides.

Help me with this question please! NO FILES!

Answers

Answer: i don't know

Step-by-step explanation:

i need points but good luck

Help this is about shapes

Answers

Answer:

exactly one pair of parallel sides =E

two pairs of sices of equal length = B,D

no right angle = A,C

PLEASE FAST
Solve the equation for t.

4(t – 2.9) ≥ 3.6

t ≥ 17.3
t ≥ 11.5
t ≥ 3.8
t ≥ 1.6

Answers

Answer:3.8

Step-by-step explanation:

Prove that limx→2 x/1+x= 1/2 using the definition of limit​

Answers

We have the limit as x→2 of x/1+x. Plug in the value of 2 for x.

We get,

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

3
8.) La Venadita gave Mr. Gonzalez 10 pounds of
ceviche. Mr. Gonzalez gave Mr. Hopkins 6 pounds
of ceviche. How many pounds of ceviche does Mr.
Gonzalez have left?

Answers

Answer:

4

Step-by-step explanation:

Mr Gonzalez had 10 pound. Then Mr. Gonzalez gave away 6 pounds. Now Mr. Gonzalez has 4 pounds (10 pounds-6 pounds)

Find the area of the figure below and please show how you got the answer.. Thanks

Answers

Cut the graph into triangle and rectangle. The triangle area is 8x8/2=32 while rectangle is 8x6=48 sum them up which is 80. B is the answer

The diameter of a circle is 38 centimeters. What is the circle's area?
Use 3.14 for ​. SHOW WORK IF YOU ATTACH A FILE YOU ARE GOING TO GET REPORTED

Answers

Answer:

area of a circle ⭕= πr²

radius = diameter ÷2;

radius = 38÷2

radius = 19

3.14 * 19²

= 1133.54 cm²

I need help with #3 and #1

Answers

Answer:

1) v = (30 cm)/(0.03 s) = 1000 cm/s = 10m/s

3) The driver is lying. The witness said that the accident happened in a blink of an eye and if the driver was really going at 10 km/hr, he would have only traveled 0.83 m out of the parking lot

5
Which fraction is equivalent to 20
?
N

Answers

Answer:

4/20

Step-by-step explanation:

I believe the fraction 1/5 is equivalent to 20.

Find the trigonometric ratios for both acute angles in fraction and decimal form to the nearest ten-thousandths when appropriate.

Answers

The trigonometric functions are sin A = 12/13, sin B = 5/13, cos A = 5/13, cos B = 12/13, tan A = 12/5, and tan B = 5/12 as fractions.

What are Trigonometric functions?

Trigonometric functions are defined as the functions which show the relationship between the angle and sides of a right-angled triangle.

The trigonometric functions are given in the question

Apply the sine ratio on the given right triangle

⇒ sin(θ) = Perpendicular/hypotenuse

sin A = BC/AB

sin A = 12/13

sin B = AC/AB

sin B = 5/13

Apply the cosine ratio on the given right triangle

⇒ cos(θ) = Base/hypotenuse

cos A = AC/AB

cos A = 5/13

cos B = BC/AB

cos B = 12/13

Apply the tangent ratio on the given right triangle

⇒ sin(θ) = Perpendicular/Base

tan A = BC/AC

tan A = 12/5

tan B = AC/BC

tan B = 5/12

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If f(-5)=0, what are all the factors of the function f(x)=x^3-19x+30? Use the remainder Theorem.

Answers

The requried other factors of the given function are (x - 2) and (x - 3).

What is the factors?

A number or algebraic expression that evenly divides another number or expression—i.e., leaves no remainder—is referred to as a factor.

here,
Given function, f(x) = x³-19x+30,
One of the factors of function is x = -5 or x + 5 = 0
Following the remainder theorem to determine the others factor,
= given function / one of the factor
=  [x³-19x+30] / [x + 5]
= (x - 2)(x - 3)

Thus, the requried other factors of the given function are (x - 2) and (x - 3).

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