4.R Trig Graphs Review

Front

Convert 3π/4 to degrees

Back

135°

Front

Convert 32° to radians

Back

8π/45

Front

What is the Amplitude of the following Graph?

Back

2

Front

The period of a sine or cosine graph can be found by ....

Back

2π/B

Front

What is the amplitude of the function f(x) = -3cos x?

Back

3

Front

Define Amplitude in the context of trigonometric functions.

Back

The amplitude is the maximum distance from the midline to the peak (or trough) of the graph.

Front

What is the formula for the period of a sine function?

Back

The period is given by 2π/B, where B is the coefficient of x in the function.

Front

How do you convert degrees to radians?

Back

Multiply the degree measure by π/180.

Front

How do you convert radians to degrees?

Back

Multiply the radian measure by 180/π.

Front

What is the range of the sine function?

Back

The range of the sine function is [-1, 1].