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Ana dives into a pool off of a springboard high dive.
Her height (in meters above the water), xxx seconds after diving, is modeled by
h(x)=-5(x+1)(x-3)h(x)=−5(x+1)(x−3)h, left parenthesis, x, right parenthesis, equals, minus, 5, left parenthesis, x, plus, 1, right parenthesis, left parenthesis, x, minus, 3, right parenthesis
What is the height of Ana above the water at the time of diving?

Respuesta :

Answer:

15 meters

Step-by-step explanation:

Ana's height at the time of diving is given by h(0)​

=−5(0+1)(0−3)

=−5(1)(−3)

=15

​

In conclusion, Ana's height at the time of diving is 15 meters.

Ana's height at the time of diving is 15 meters.

What is a system of equations?

A system of equations is two or more equations that can be solved to get a unique solution. the power of the equation must be in one degree.

Given the relation:

h(x) = −5(x+1)(x−3)

Where h is the height at time 'x' after diving.

At the time of diving, time 'x' = 0, that her height just before making the dive;

Therefore,

h(0) = - 5(0 + 1)(0 - 3)

h = - 5(1)(-3)

h = - 5 × - 3

h = 15

Therefore, Ana's height at the time of diving is 15 meters.

Learn more about equations here;

https://brainly.com/question/10413253

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