Question

Use the triangle to find each of the six trigonometric functions of _. Show all work

Answer 1

you need to find that missing side... so (A squared) x (B squared) = (C squared)

A squared = 5

B squared is missing

C squared = 6

A=25

C=36

36-25= B squared....... B= (square root of 11)

now you need to plug in the numbers for the 6 trig equations...

sin0 = 5/6

cos0 = (square root of 11)/6

tan0 = 5/(square root of 11) which actually equals 5(square root of 11)/11

csc0 = 6/5

sec0= 6/ (square root of 11) which actually equals 6(square root of 11)/11

cot0 = (square root of 11/5

Explanation: