What is this "√", called?

2 answers:

8 0

A Square Root is something you would in mathmatics. Like the square root of 49 is 7. Its just doubles 7x7 equal 49. 8x8 is 64 so the square root of 64 is 8.

Katyanochek1 [597]3 years ago

6 0

That is called square root

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Answer:

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Step-by-step explanation:

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<u>Step-by-step explanation:</u>

The equation is: h(t) = at² + v₀t + h₀ where

a is the acceleration (in this case it is gravity)
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Given:

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Use the quadratic equation to find the x-intercepts

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