Math 3 Unit 8 Lesson 4 Review

Front

What quadrant does the angle 305° lie on the Unit circle?

Back

IV

Front

What quadrant does the angle \(\frac{2\pi}{3}\) lie on the Unit circle?

Back

II

Front

Convert 100° to radians.

Back

\(\frac{5\pi}{9}\)

Front

Which function represents the graph of a sine wave with an amplitude of 3?

Back

f(x) = 3 sin x

Front

What is the equation of the graph with an amplitude of 2 and a sine function?

Back

y = 2 sin (x)

Front

What is the range of the sine function?

Back

[-1, 1]

Front

What is the range of the cosine function?

Back

[-1, 1]

Front

How do you convert degrees to radians?

Back

Multiply by \(\frac{\pi}{180}\)

Front

What is the period of the sine function?

Back

2π

Front

What is the period of the cosine function?

Back

2π