MAC1147 Study Guide - Quiz Guide: Pythagorean Theorem, Hypotenuse, Radian

• School: Miami Dade College
• Department: Mathematics: Calculus & Pre-Calculus
• Course: MAC1147
• Professor: Kos

Document Summary

Provide a generalization to each of the key terms listed in this section. = 1 sin2 ( ) + cos2 ( ) = 1. Quadrant of sin cos tan csc sec cot . P ositive n egative n egative p ositive n egative n egative. N egative p ositive n egative n egative p ositive n egative. Equalivant sin(x) sin (x) = 1 csc(x) cos(x) cos (x) = 1 sec(x) tan(x) tan (x) = 1 cot(x) csc(x) csc (x) = 1 sin(x) sec(x) sec (x) = 1 cos(x) cot(x) cot (x) = 1 tan(x) Whenever you let theta, which is , be an acute angle of any right triangle, which will explain the following functions: Thanks to the angle, which also means in this case, and the following degrees and radians where k can be expressed as any integer would be coterminal: Approximated radians 0. 785 1. 57 3. 14 4. 71.