Question

HELP ME PLEASE I REALLY NEED IT!!

Find the RATIO and the EXACT VALUE of the given Sec B.​

Answer 1

13/5

Explanation:

Cos is the opposite of Sec si first find the Cos of B which is 5/13, which would mean the Sec B would 13/5.

Answer 2

Explanation:

Recall that the secant function is the reciprocal of the cosine function. The cosine function is defined as

adj side

cos Ф = ------------------

hypotenuse

and so the secant function is

hypotenuse 13

sec Ф = ------------------ which here is --------- = sec B

adj side 5