Math, asked by kaushikmukherjee1974, 5 months ago

how much theta is 0.64

Answers

Answered by Bhanubrand

1

how much theta is 0.64

Given:

cos?0 = 0.64 cos²0

We know that

cos?0 + sin?0 = 1

sin20 = 1 – cos²0

sin20 = 1 – 0.64

sin?0 = 0.36

Answered by bhanuputray57

0

Step-by-step explanation:

I don't know it's answer

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