Inverse Sine, Cosine, & Tangent

5. Inverse Trigonometric Functions and Basic Trigonometric Equations / Inverse Sine, Cosine, & Tangent / 문제 7

문제 7

Find the value of the given inverse trigonometric function using a calculator. Write your answer in radians.
$y = \tan^{- 1} (1.5679827)$

-1.0030723

57.4718114

1.0030723

3.0030723

Find the value of the given inverse trigonometric function using a calculator. Write your answer in radians.y=tan−1(1.5679827)y=\(\tan\)^{-1}(1.5679827)