Mathematics Middle School

Just please help me!!!!!!!! it pythagorean theorem

Just Please Help Me!!!!!!!! It Pythagorean Theorem

Answers

Answer 1
The answer is 12. You take 13 squared and subtract it by 5 squared. Then you take the square root of it to get 12. Hope this helps!

Related Questions

Need help plz its on the screenshot

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the answers are a and c
A and C i believe, because it’s for sure not B

Try and answer this one!

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Answer:

128

Step-by-step ex

Help me thanks
Xxxxxxxxx

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Answer:

The answer is C.

Step-by-step explanation:

the answer is c.....,,,

Find the function with x-intercepts (-2, 0) and (4, 0), which also goes through the point (3, 10).

Answers

Answer:

Option D:  is the function

Explanation: Let the general form of quadratic equation be  The function passes through the intercepts  and  and also passes though the point  Substituting the points ,  and  in the equation , we get,   -----------(1)  ----------(2)     -----------(3) Subtracting (1) and (2), we get,   -----------(4) Subtracting (2) and (3), we get,   ------------(5) Multiplying equation (4) by 5 and equation (5) by 4, to cancel the term b when adding, we get, Thus, the value of a is  Substituting  in equation (4), we get, Thus, the value of b is  Now, substituting the value of a and b in equation (1), we have, Thus, the value of c is  Now, substituting the value of a,b and c in the general formula , we get, Taking out the common term as -2 we get, Factoring , we get, Thus, the function is  

The option will be D .

Find the equation of the exponential function represented by the table below:
it has to be an equation with y=

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Answer:

all them are multiplied by 0.50. 0.50x0.50= 0.25 and then 0.25x0.50= 0.125. y= X• 0.50

Y= -0.5x+1 because we first have to find the slope then plug in a coordinate to fill in our y and x value which leaves us with the answer

Please help guys! I haven't gotten a real response and need this soon!! Tysm <3

Ryan has some bananas. The amount of bananas she has two more than twice the amount of apples she has. If she has 29 bananas and apples total, how many of each does she have?

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Step-by-step explanation:

That means she has 84 apples

Evaluate the expression (18+7)+53−9.
and please hurry up and answer this pleaseeeeeeeeeeee, im taking a test and need fast response

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Answer:

69

Step-by-step explanation:

do you need the explanation

can you help me plsssssssssss

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Answer:

a

Step-by-step explanation:

Answer:

B and D

Step-by-step explanation:

mean=75

mode=20

median= 20

Please help me it is functions and relation number.

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Answer:

the answer i think is C

Answer:

c

Step-by-step explanation:

PLS PLSK HELP I ALWAYS GIVE BRAINLIEST!!!!!!!!

Answers

Answer:

D i think

Step-by-step explanation:

I can help too I think it’s d too

Ms. Malia bought a laptop with a 10% discount. She also bought a mouse for $13.99 and spent a total of $621.49 before taxes. Write an equation to find the original cost of the laptop, x

i don't need the cost of x i just need a equation with x as the answer

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Answer:

(621.49 x  0.1) + 13.99 = x

Step-by-step explanation:

Hope this helps.

Try and answer! Do your best!

Answers

Answer:

32 times is the answer

Answer:

The answer is 32 times.

Step-by-step explanation:

PLZ HELP! What is the total surface area of this rectangular prism in square centimeters? Choices are:

A: 375 cm2

B: 525 cm2

C:675 cm2

D: 1,125 cm2

Answers

The answer is 675cm squared (C)

Answer:

Step-by-step explanation:

Surface area of a rectangular prism is

A=2(xy+xz+yz) where x,y,z are its dimensions so

A=2(15(10)+15(7.5)+10(7.5)

A=2(150+112.5+75)

A=2(337.5)

A=675cm^2

Brainliesess to right answer check all that apply

Answers

Wider is the correct answer.
Wider is the correct answer

what is 4/6 , -9/10, 3/4 , 0.8 , 1/2 in order from least to greatest?

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Answer:

−9/10,1/2,4/6,3/4,0.8

Step-by-step explanation:

Answer:

-9/10 1/2 4/6 3/4 0.8

Step-by-step explanation:

At a wildlife preserve,
13of the total number of animals are birds. There are 14 birds. Write and solve an equation to find the total number of animals a.
plz answer i beg i will give brianlist

Answers

Answer:

you have to add the numbers . when ever there is a total that means to add

Step-by-step explanation:

13+14=27

14/.13=107 animals

Assuming you meant 13%

PLEASE PLEEASE HELP I PROMISE I WILL GIVE BRAINLIIEST!!!!

Answers

Answer:

76, the middle one

Step-by-step explanation:

The middle one is 76

I WILL MAYBE GIVE BRAINLIEST IF CORRECT PLS ANSWER

[tex]\sqrt{49 } =[/tex]

a. 9
b. 14
c. 8
d. 7

Answers

Answer:

The answer is d

Step-by-step explanation:

cause 7 x 7 is 49

Answer for your question: D. 7
7 * 7 = 49

Can someone pls help me i need Help ASAP

Answers

Answer:

38 [tex]yd^{2}[/tex]

Step-by-step exp:

brief explanation:

1. start by dividing the shape to get 3 rectangles.

2. find the area of each rectangle

3. add the areas to get the area of the entire shape

Answer:

38

Step-by-step explanation:

Attached below -

uhm helppp??????? :p

Answers

Answer:

Estimating the difference of fractions and mixed numbers is similar to estimating sums. Round each fraction or mixed number and then subtract to find the estimate.

Step-by-step explanation:

What is the value of the expression (2+4)3÷(26−4)?

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9/11
Hope this helppp

I need help plz and thank you

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Answer:

1. 1.2 minutes

2. 25.2 minutes

3. 5/6 laps per minute

can you help me plsssssssssssss

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the answer is C i think

Factor the expression for 4X + 32. Explain each step you take in the process

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4(x+8)

because 4 is the greatest common factor of 4 and 32. you distribute the 4 into the parenthesis and get 4x+32

Help please you smart people

Answers

Answer:

She can buy 4 sets of earrings.

Step-by-step explanation:

Hi again,

We know that she wants to spend less than $25 and she already spent $9.50 on a necklace, we also know that each pair of earrings costs $3.50 so we can write an inequality...

9.5 + 3.5x < 25

( 9.5 is how much she already spent, 3.5 is the cost for every earring set,  and we put a < because she wants to spend LESS than 25 not 25 or greater)

Now, solve...

9.5 + 3.5x < 25

Subtract 9.5 on both sides...

3.5x < 15.5

Divide by 3.5 on both sides...

x < 4. 43

You can't buy 4.43 sets of earrings, so the answer is simply 4. She can buy 4 sets of earrings.

Hope this helps and let me know if you need anything.

:)

4 sets of earrings

What property is shown 8 + (1 + 7) = (8+ 1) + 7

Answers

Answer:

The associative property!!!!!!!

Step-by-step explanation:

Answer: The associative property

Step-by-step explanation:

According to the associative property of addition, the sum of three or more numbers remains the same regardless of how the numbers are grouped.

HELP PLS WITH BOTH SCREEN SHOTS THANKS I NEED IT ASAP ILL GIVE BRAINLIEST THANKS

Answers

1) -12
2) 11
3) -14
4) 10
5) -99
6) -39
7) 42
8) -21
9) -9
10) -32

12=2+2

d = 5

d = -5

d = 14

d = -14

Answers

Answer:

what is the question that you are asking

Gasoline in Mexico is measured in liters. One gallon is equal to 3.785 liters.


How many liters would it take to fill a 19-gallon tank? Round your answer to the nearest thousandth.

Answers

Answer:

71.915

Step-by-step explanation:

71.915 is the answer

a cylinder has a height of 19 feet. the volume is 3,818.24 cubic feet. what is the radius?

Answers

Answer:

The radius is 32 cubic feet

Step-by-step explanation:

The formula to find the volume of a cylinder is V=Bh or V=πr2h. So you would need to work backwards because you already have the volume and height.

3,818.24= 3.14r2*19

3,818.24= 3.14r*38

Because of the associative property, you can multiply 3.14 by 38

which is 119.32

So the next expression would be

3,818.24= 119.32r

How do you reverse multiplication? You need to divide both sides. In this case, you need to divide 3,818.24 by 119.32.

To get 32=r

the answer is 32 cubic feet
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