"A 4.3 Hmwk - Right Triangle Trigo X Mail - Caballero, Ivette G - Outl X / University Career Center - Serv X Course Hero X - CA 2% https://www.webassign.net/web/Student/Assignment-Responses/last?dep=26895884 67% . . . V 9. [-/1 Points] DETAILS MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Construct an appropriate triangle to find the missing values. (0 s ( s 90, 0 s e s x/2) Function 0 (deg) e (rad) Function Value sec Need Help? Read It Watch It 10. [-/1 Points] DETAILS MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Use a calculator to evaluate each function. Round your answers to four decimal places. (Be sure the calculator is in the correct mode.) (a) tan 16.50 (b) cot 73.50 Need Help? Read it Watch It 11. [-/1 Points] DETAILS MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Use a calculator to evaluate each function. Round your answers to four decimal places. (Be sure the calculator is in the correct angle mode.) (a) cos(110 42' 21") (b) sec(110 42' 21") Need Help? Read it Watch It 12. [-/1 Points] DETAILS MY NOTES ASK YOUR TEACHER Use the given function value and the trigonometric identities to find the exact value of each indicated trigonometric function. sin (30) = >, tan(30) = V 3 csc(30) (b) cot(60) (c) cos(30) (d) cot(30 ) Need Help