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beks73 [17]
3 years ago
7

Hurry i need this!!!!!!!!!!!!!

Mathematics
1 answer:
Ostrovityanka [42]3 years ago
4 0

ANSWER

h=  2 \cos(\pi(t +  \frac{1}{2} )) + 5

EXPLANATION

The given equation that models the height is

h(x) =  - 2 \sin(\pi(t +  \frac{1}{2} )) + 5

This is sine a sine function that is reflected in the x-axis.

This function will coincide with the cosine function with the same amplitude, period, phase shift and vertical translation.

The function that can also model this height is

h=  2 \cos(\pi(t +  \frac{1}{2} )) + 5

The last choice is correct.

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Read some notes on reflection. If it asks to reflect it on the x-axis youre going to reflect it either on the bottom or top plane. If it asks to reflect on y-axis youre going to reflect it on either the left or right plane.
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