Question

Ft. If the equation for height as a

Answer 1

It takes 7 seconds for the pebble to hit the ground, t is time and h(t) is height in feet.

What is the equation?

A mathematical statement consisting of an equal symbol between two algebraic expressions with the same value is known as an equation.

Given data;

Equation of height as a function of time;

$\rm h(t) = 16 t^2$

Height of cliff= 784 feet

Equate the data;

$\rm 16 t^2 = 784\\\\\ t^2 = 49\\\\ t = 7 \ seconds$

Hence, it takes 7 seconds for the pebble to hit the ground.

To learn more, about equations, refer;

brainly.com/question/10413253

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