Question 867237
for the function f(t)= 2/3 sin(2t)+7, identify 
A) The amplitude = 2/3
B) The Period = (2pi)/(2) = pi
C) The Vertical Shift = 7
D) The Range [(-2/3)+7,(2/3)+7] = [6 1/3 , 7 2/3]
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Cheers,
Stan H.
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