HELP ME PLEASE I REALLY NEED IT!!

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

13/5

Step-by-step 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.

Step-by-step 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