Duplicate of Graph of Trigonometric Functions

Question 1

tan 90° =

Accepted Answer

undefined

Question 2

This part of the graph is called:

Accepted Answer

period

Question 3

Cosecant is the reciprocal of:

Accepted Answer

sine

Question 4

Angles can be measured in _________ or ___________.

Accepted Answer

degrees; radians

Question 5

This is a graph of:

Accepted Answer

sine

Question 6

Convert π/4 to degrees:

Accepted Answer

45°

Question 7

This is a graph of

Accepted Answer

Cosine

Question 8

The period of this function is:

Accepted Answer

π/2

Question 9

This part of the graph is called:

Accepted Answer

amplitude

Question 10

This graph shows _______ cycles:

Accepted Answer

2

Question 11

Everyday you should:

Accepted Answer

exercise, practice graphing trig functions, tell your parents you love them, brush your teeth

Question 12

The y-intercept of a cosine function is at the ________.

Accepted Answer

crest

Question 13

cos 90° =

Accepted Answer

0

Question 14

The amplitude of this function is:

Accepted Answer

2

Questions 14