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Chapter 6: Q. 62 (page 396)

Use the even鈥搊dd properties to find the exact value of each expression. Do not use a calculator.

sin(-135o)

Short Answer

Expert verified

The exact value of trigonometric expression is-22.

Step by step solution

01

Step 1. Given Information

Given that the trigonometric function is sin(-135o).To find the exact value of trigonometric function using even odd property.

02

Step 2. Even odd property

On using the even odd property,

sin(-胃)=-蝉颈苍胃sin(-135o)=-sin135o=-12sin(-135o)=-22

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