126k views
1 vote
Which function is illustrated by the following graph?

A curve curves up through (0, 0) to a point, curves down through the x-axis, and curves up to the point.
a.
cosine function
c.
Tangent function
b.
Sine function
d.
Arc tangent function

2 Answers

5 votes

Answer:

yes its cosine

Explanation:

User Candy Chiu
by
5.6k points
6 votes

Answer:

cosine function:

User Alexander Elgin
by
5.0k points