The expression 16t power 2 represents the distance in feet an object falls after t second a. Write an expression representing the height of the object t seconds after it is dropped b. What is the height of subject 3 seconds after this dropped

Height 3 seconds after is 144ft

Step-by-step explanation:

Given

Expression: 16t power 2

Solving (a): Write as an algebraic expression.

Let H represent the height after t seconds.

So, we have:

Solving (b): The height after 3 seconds

This implies that:

Substitute 3 for t in

Hence, the height is 144ft

the correct answer is semicircle

step-by-step explanation:

the answer is semicircle because the shorter arc joining two points on the circumference of a circle is known as the minor arc, the larger arc is called the major arc, and a semicircle is a half circle, formed by cutting a whole circle along a diameter line.

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