Question

Find tan , sece, and sino, where 0 is the angle shown in the figure.

Give exact values, not decimal approximations.

Answer 1

tan = 15/8

sec = 17/8

sin = 15/17

Explanation:

its a special right triangle

third side is 8

soh cah toa

sin = opposite over hypotenuse

cos = adjacent over hypotenuse

tan =opposite over adjacent

secant is the opposite cosine

sec = hypotenuse over adjacent