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2 years ago

Use the Pythagorean Theorem to find the length of the hypotenuse in the triangle shown below.

Mathematics

1 answer:

forsale [732]2 years ago

6 0

Answer:

Step-by-step explanation:

The square length of hypotenuse is equal to the sum of square length of two legs:

12^2 + 35^2 = c^2

144 + 1225 = c^2

1369 = c^2 find the root for both sides

37 = c

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Can anyone help me solve this problem?

lions [1.4K]

Answer:

x=58, m<DCB=56°

Step-by-step explanation:

Ok the sum of those two angles should equal 180 degrees so,

2x+8+x-2=180

solve the equation

3x+6=180

3x=174

x= 58

M<DCB=x-2--> 58-2=56

6 0

3 years ago

Solve the equation 4\pi =w-6\pi

maksim [4K]

Answer:

4/pi=w-6/pi

4 = w-6

Pi pi

Cross mutiply

Pi(w-6)=4(pi)

Wpi - 6pi =4pi

Collect like terms

Wpi=4pi + 6pi

Wpi =10pi

Divide both sides by pi

Wpi = 10pi

Pi pi

W = 10

5 0

3 years ago

Help me plss medfnnf

tresset_1 [31]

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8 0

3 years ago

7(4x - 2) - 4(2x - 8)

vesna_86 [32]

Answer:

20x + 18

Step-by-step explanation:

We need to use the distributive property, where we essentially take the sum of the product of the outside number with each of the inside terms.

In 7(4x - 2), 7 is the outside number and 4x and -2 are the inside numbers, so:

7(4x - 2) = 7 * 4x + 7 * (-2) = 28x - 14

In 4(2x - 8), 4 is the outside number and 2x and -8 are the inside numbers, so:

4(2x - 8) = 4 * 2x + 4 * (-8) = 8x - 32

Now, we have:

28x - 14 - (8x - 32) = 28x - 14 - 8x + 32 = 20x + 18

The answer is 20x + 18.

6 0

3 years ago

Read 2 more answers

25. Solve for x: 4x-3/2=5/3

Westkost [7]

Answer:

X = 19/24

Step-by-step explanation:

Move the constant: 4x = 5/3 + 3/2

Add The Fractions: 5/3 + 3/2 = 19/6

Divide Both sides by 4: 4x/4 = 0. 19/6 ÷ 4 = 19/24

6 0

2 years ago