7. Trigonometric Functions
Interactive practice questions
Consider the equation $\left(\sin\theta+\frac{\sqrt{3}}{2}\right)\left(\cos\theta+\frac{\sqrt{3}}{2}\right)=0$(sinθ+√32)(cosθ+√32)=0 for $0^\circ<\theta<90^\circ$0°<θ<90°.
How many solutions for $\theta$θ does the equation have?
Zero
A
One
B
Two
C
Infinitely many
D
Medium
1min
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