Do Homework - Madison Hud x ni Course: MATH1012-63393-Sc Course Home C Secure ht

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Do Homework - Madison Hud x ni Course: MATH1012-63393-Sc Course Home C Secure https://www.mathxl.c yerHomework.aspx?homeworkld 468149013&questionid; 1&fu; Math 1012-63393 Martin Sp18 TR 9:30 Homework: Homework 5.3 Score: 0 of 1 pt 5.3.1 The point given below is on the torminal side of an angle 0.Find the esact value of each of the sixk tnigonometric functions of 10124 (0 complete) (-12,9) sine. = (Simplity your answer. Type an exact answer, using radicals as needed. Use integers or fractions for any numbers in the expression.) Enter your answer in the answer box and then click Check Answer Clear All Player.dmg esc 20 FI F2 F3

Explanation / Answer

point is (-12,9)

It means theta is in second quadrant where sin and cosec functions are positive

tan theta= y/x = 9/-12=-3/4

cot theta= 1/tan theta= -4/3

sin theta=y/(sqrt(x2+y2))= 3/5

cos theta=x/(sqrt(x2+y2))=-4/5

csc theta=1/sin theta=5/3

sec theta=1/cos theta=-5/4

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