Question: Suppose that sin() = 0.5. Without calculating , calculate a. cos(). b. sin(). c. cos(). d. sin( ). e. sin( ). f. cos(

Suppose that sin(θ) = 0.5. Without calculating θ, calculate

a. cos(θ).

b. sin(−θ).

c. cos(−θ).

d. sin(π − θ).

e. sin(θ − π).

f. cos(π − θ).

g. cos(θ − 2π).

h. sin(3π − θ).

i. sin(θ − 2π).

j. cos(3π − θ).

k. cos(θ − 3π).

l. sin(2θ).

m. cos(2θ).

n. sin(3θ − 2π).

o. cos(3θ + 4π).

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