Trigonometryeasy · Past Paper
The minimum value of cos theta for theta between 0 and 90 degrees inclusive is:
A1
B0.5
C-1
D0
✓ Correct Answer: D — 0
For 0 to 90 degrees, cos theta ranges from cos 0 = 1 to cos 90 = 0.
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✓ Correct Answer: D — 0
For 0 to 90 degrees, cos theta ranges from cos 0 = 1 to cos 90 = 0.
Share this question