Inverse Trig Functions

Front

What is the range of angles for inverse cosine?

Back

[0, π]

Front

What is sin^-1(-1/2)?

Back

-π/6

Front

Choose the correct ratio: sin^-1(9/20), cos^-1(9/20), tan^-1(9/20), cos^-1(20/9)

Back

cos^-1(9/20)

Front

What is sin(cos^-1(0))?

Back

1

Front

Back

Front

Define inverse trigonometric functions.

Back

Functions that return the angle whose trigonometric function value is a given number.

Front

What is the domain of sin^-1(x)?

Back

[-1, 1]

Front

What is the range of sin^-1(x)?

Back

[-π/2, π/2]

Front

What is the domain of cos^-1(x)?

Back

[-1, 1]

Front

What is the range of cos^-1(x)?

Back

[0, π]