Unit 8 Test

Front

What is the equation of a cosine function with an amplitude of 5?

Back

y = 5 cos x

Tags

CCSS.HSF-IF.C.7E

Front

Back

Tags

CCSS.HSF.TF.B.7

Front

What is the period of the function y = -5sin(3x)?

Back

Tags

CCSS.HSF.TF.A.4

Front

What is the radius of the unit circle?

Back

1

Tags

CCSS.HSF.TF.A.2

Front

Which equation has an amplitude of 6?

Back

y = 6sin x

Tags

CCSS.HSF-IF.C.7E

Front

What is the general form of a sine function?

Back

y = A sin(Bx + C) + D, where A is the amplitude, B affects the period, C is the phase shift, and D is the vertical shift.

Tags

CCSS.HSF-IF.C.7E

Front

How do you find the amplitude of a sine or cosine function?

Back

The amplitude is the absolute value of the coefficient in front of the sine or cosine function.

Tags

CCSS.HSF-IF.C.7E

Front

What is the period of the sine function y = sin(kx)?

Back

Tags

CCSS.HSF.TF.A.4

Front

What is the relationship between the sine and cosine functions?

Back

Tags

CCSS.HSF-IF.C.7E

Front

Back

1

Tags

CCSS.HSF.TF.A.2