Look at the unit circle shown below.

If the point starts at and rotates counterclockwise, which statement is TRUE?

a) x=cosθ and y=sinθ and both functions have a period of π.

b) x=sinθ and y=cosθ and both functions have a period of 2π

c) x=sinθ and y=cosθ and both functions have a period of π

d) x=sinθ and y=cosθ and both functions have a period of 2π

Look at the unit circle shown below If the point starts at and rotates counterclockwise which statement is TRUE a xcosθ and ysinθ and both functions have a peri class=


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