   Chapter 8.2, Problem 2CP ### Calculus: An Applied Approach (Min...

10th Edition
Ron Larson
ISBN: 9781305860919

#### Solutions

Chapter
Section ### Calculus: An Applied Approach (Min...

10th Edition
Ron Larson
ISBN: 9781305860919
Textbook Problem
1 views

# Evaluate each trigonometric function.a. sin 5 π 6 b. cos   135 ° c. tan 5 π 3

(a)

To determine

To calculate: The value of trigonometric function sin5π6.

Explanation

Given Information:

The trigonometric function is sin5π6.

Formula used:

Trigonometric values of Common angles:

 θ(degrees) 0° 30° 45° 60° 90° 180° 270° θ(radians) 0 π6 π4 π3 π2 π 3π2 sinθ 0 12 22 32 1 0 −1 cosθ 1 32 2

(b)

To determine

To calculate: The value of trigonometric function cos(135°).

(c)

To determine

To calculate: The value of trigonometric function tan5π3.

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