What is the value of sin^2(30°) + cos^2(60°)?

Topic: Trigonometry
Subtopic: Trigonometric Values

A1/4

B1/2

C3/4

Explanation

sin(30°) = 1/2 => sin^2(30°) = 1/4. cos(60°) = 1/2 => cos^2(60°) = 1/4. Sum = 1/4 + 1/4 = 2/4 = 1/2.

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