Answers TX-World History Studies Graphing Sine and CosineQuestion 1

1

AssignmentMultiple Select

Graphing Sine and Cosine

Question 1 • TX-World History Studies

Identify the transformations needed to graph the cosine function y = –0.5cos(x) – 3 from the parent cosine function. Check all that apply.

Answer

A

vertical compression by a factor of 0.5

B

reflection across the y-axis

C

vertical translation 3 units down

D

vertical stretch by a factor of 0.5

E

reflection across the x-axis

F

vertical translation 3 units up

G

vertical translation 0.5 units down

More from this Course

32 verified answers

Unit Test

15 verified answers

Graphing Logarithmic Functions

3 verified answers

Summary