3 years ago

Help with me with this please!!!! Find the unknown side length, x

1 answer:

4 0

Answer:

Step-by-step explanation:

5^2 - 3^2 = 4^2 So you know that 4 is the height. 4^2 + 7^2 is 65. Find the square root. Square root of 65.

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Maksim231197 [3]

The answer will be 27 only.

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3 years ago

KengaRu [80]

The quadratic formula is $\frac{-b+-\sqrt[2]{b^2-4ac}}{2a}$

and in the equation ax^2+bx+c=0

so now all you have to do is substitute the numbers into the quadratic formula

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2 years ago

STatiana [176]

18 is you answer. Hope this helps.

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3 years ago

Pepsi [2]

Answer:9

Step-by-step explanation:

8 * 9 = 72

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3 years ago

DerKrebs [107]

solve 3≤−3x+6<153≤−3x+6<15

Answer: (−3,1](−3,1]

Approximate Form: (−3,1]

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3 years ago