SAT Math Practice Question #38912 - SATify | SATify

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SAT Math Practice Question #38912 - SATify | SATify

#38912

geometry

trigonometry

easy

20 sec

Calculator OK

If $sin (3 0^{\circ}) = 0.5$ , what is the value of $cos (6 0^{\circ})$ ?

A.

$0.25$

B.

$0.5$

C.

$0.75$

D.

$1.0$