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Model periodic phenomena with trigonometric functions
Worksheet
Grade Level
Trigonometry
TRIG.56 Model periodic phenomena with trigonometric functions
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Which option is NOT consistent with periodic data that have minimum 12, maximum 28, and period 5?
A
y = 20 + 8sin((2pi/5)t)
B
y = 20 + 8cos((2pi/5)t)
C
y = 20 - 8cos((2pi/5)t)
D
y = 14 + 8sin((2pi/5)t)
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