Question

cos 60 degrees
= 1/2
and sin 60 degrees
= square root 3/2
O A. True
O B. False

Answer 1

A.

Step-by-step explanation:

sin(60)=

$\sqrt{3 |2| }$

Answer 2

The final answer is True.

Given:

$\cos 60^{\circ}=\frac{1}{2}\\\\\sin 60^{\circ}=\frac{\sqrt{3}}{2}$

To find:

True/ false=?

Solution:

By using the formula:

$\cos 60^{\circ}=\frac{1}{2}\\\\\sin 60^{\circ}=\frac{\sqrt{3}}{2}$

so, the final answer is true.

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brainly.com/question/19147551