What is the number of cycles of y=9cos(θ/4+3π/2)+4 between 0 and 2π?
A. 1/2
B. 9
C. 1/4...
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Mathematics, 14.07.2021 05:50, saltytaetae
What is the number of cycles of y=9cos(θ/4+3π/2)+4 between 0 and 2π?
A. 1/2
B. 9
C. 1/4
D. 4
![answer](/tpl/images/cats/otvet.png)
Answers: 2
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