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3 years ago

What is sin45°sin30°cos60°

Mathematics

1 answer:

NNADVOKAT [17]3 years ago

6 0

Answer:

$\frac{\sqrt{2} }{8}$

Step-by-step explanation:

Using the exact values of the given trig functions, then

sin45° × sin30° × cos60°

= $\frac{\sqrt{2} }{2}$ × $\frac{1}{2}$ × $\frac{1}{2}$ = $\frac{\sqrt{2} }{8}$

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Answer:

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What is sin45°*sin30°*cos60°

What is sin45°sin30°cos60°