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TRIGONOMETRIC FUNCTIONSEvaluating a sinusoidal function that models a real-world situationAli is riding a Ferris wheel at a carnival. After a time t, his height H above the ground is given by the following formula(bt)+cН-а сos3пrad/s, t 9 s, and c 44 m.13Find Ali's height above the ground when a-35 m, b=Do not round any intermediate computations. Round your answer to the nearest hundredthН-?

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TRIGONOMETRIC FUNCTIONS
Evaluating a sinusoidal function that models a real-world situation
Ali is riding a Ferris wheel at a carnival. After a time t, his height H above the ground is given by the following formula
(bt)+c
Н-а сos
3п
rad/s, t 9 s, and c 44 m.
13
Find Ali's height above the ground when a-35 m, b=
Do not round any intermediate computations. Round your answer to the nearest hundredth
Н-
?
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TRIGONOMETRIC FUNCTIONS Evaluating a sinusoidal function that models a real-world situation Ali is riding a Ferris wheel at a carnival. After a time t, his height H above the ground is given by the following formula (bt)+c Н-а сos 3п rad/s, t 9 s, and c 44 m. 13 Find Ali's height above the ground when a-35 m, b= Do not round any intermediate computations. Round your answer to the nearest hundredth Н- ?

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Step 1

Given: 

The height function is given as H- acos(bt)+c
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The height function is given as H- acos(bt)+c

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Step 2

Calculatio...

Зл
Substitute the values a = -35m, b=-rad/s, t =9s, and c= 44m and obtain the value
13
ofx as follows
H(-33)c (4)
cos
=
= 10.017036
10.02
The digit at thousandths' place is greater than 5, thus 1 is added to the digit at
hundredths' place giving the required result
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Зл Substitute the values a = -35m, b=-rad/s, t =9s, and c= 44m and obtain the value 13 ofx as follows H(-33)c (4) cos = = 10.017036 10.02 The digit at thousandths' place is greater than 5, thus 1 is added to the digit at hundredths' place giving the required result

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Math

Calculus

Functions

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