Question

Find the exact values of the indicated trigonometric functions. Write fractions in lowest terms.

Find sin B and tan B.

Answer 1

is there a triangle involved?

Answer 2

Because if there is i am unable to see it

Answer 3

Yes, I just need to know step by step on how to solve i know sohcahtoa is involved

Answer 4

ok, so for sine B you will need opposite over hypotenuse. the opposite side from angle B is 7. and the hypotenuse is 25. so sinB would be 7/25

Answer 5

see i got that but i wasn't sure if my opposite side was correct?

Answer 6

yes, it is. what did you get for tan B?

Answer 7

7/24

Answer 8

yep. good job!! and welcome to OS

Answer 9

thank you and this site is really helpful