Find the equation of the given function with the given amplitude, period, and displacement, respectively.cosine, 4, 5, -8
A. y = 8 cos 
B. y = 4 cos 
C. y = 2 cos 
D. y = 4 cos 
Answer: B
Mathematics
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Determine whether the statement makes sense. If the statement is possible then it makes sense. If it is clearly impossible, it does not make sense. Last year the total amount spent by Americans on food was about 1011 dollars.
A. Yes B. No
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Express the terminating decimal number as a quotient of two integers.1.76
A. 
B. 
C. 
D. 
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Eliminate the parameter of the pair of parametric equations.x = t - 3, y = t2 + 5
A. y = x2 - 14 B. y = x2 + 6x + 14 C. y = x2 - 6x - 14 D. y = x2 + 14
Mathematics
Provide an appropriate response.Find the value of 3x.
A. 75 B. 135 C. 225 D. 45
Mathematics