Evaluate the function requested. Write your answer as a fraction in lowest terms.
-
Find $\cos B$.
A) $\cos B = \frac { 9 } { 40 }$
B) $\cos B = \frac { 40 } { 41 }$
C) $\cos B = \frac { 9 } { 41 }$
D) $\cos B = \frac { 41 } { 40 }$

Name: Evaluate the function requested. Write your answer as a fraction in lowest terms. - Find $\cos B$. A) $\cos B = \frac { 9 } { 40 }$ B) $\cos B = \frac { 40 } { 41 }$ C) $\cos B = \frac { 9 } { 41 }$ D) $\cos B = \frac { 41 } { 40 }$
Brand: Quizplus
Rating: 4.8 (44 reviews)

Question

Evaluate the function requested. Write your answer as a fraction in lowest terms.
-
Find $\cos B$.
A) $\cos B = \frac { 9 } { 40 }$ 
B) $\cos B = \frac { 40 } { 41 }$ 
C) $\cos B = \frac { 9 } { 41 }$ 
D) $\cos B = \frac { 41 } { 40 }$

Quizplus · Accepted Answer

The Answer is B

Evaluate the Function Requested cos⁡B\cos BcosB A) cos⁡B=940\cos B = \frac { 9 } { 40 }cosB=409​

Evaluate the Function Requested $\cos B$
A) $\cos B = \frac { 9 } { 40 }$