Question

Cosθ=100 for some angle having measure θ.State whether the given statement is true or false. Justify your answer.

Answer 1

Well, it is a false statement.

First, let me make you clear that the range of cosA is [-1,1] ie value of cosA can be given by -1 ≤ cosA ≤ 1 where A is any angle.

Answer 2

Given statement

" Cos theta = 100 for some

angle having measre theta ."

is False .

Since ,

The value of Cos theta

is always less than or equal to 1

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