Consider the relationship, given pi over 2 is less than theta comma theta is less than pi sine squared theta plus cosine squared theta is equal to 1 Which of the following best explains how this relationship and the value of sine theta can be used to find the other trigonometric values?

Question

Revolt · Accepted Answer

The values of  sine theta  and  cosine theta  represent the legs of a right triangle with a hypotenuse of  negative 1 , since  theta  is in Quadrant II; therefore, solving for  cosine theta  finds the unknown leg, and then all other trigonometric values can be found.

Modeling with Trigonometric Expressions and Functions: Part Two - Test Test

Consider the relationship, given pi over 2 is less than theta comma theta is less than pi sine squared theta plus cosine squared theta is equal to 1 Which of the following best explains how this relationship and the value of sine theta can be used to find the other trigonometric values?

More from this Course

Modeling with Trigonometric Expressions and Functions: Part Two - Test Test

Consider the relationship, given pi over 2 is less than theta comma theta is less than pi sine squared theta plus cosine squared theta is equal to 1 Which of the following best explains how this relationship and the value of sine theta can be used to find the other trigonometric values?

More from this Course