if this relation is "even" and has (3 , 3), where x = 3, then if we were to plug f(-3) we should get a result or y-value of the same 3, giving us a point of (-3 , 3).

3 0

3 years ago

Choose the correct graph using the following function.

Anestetic [448]

Answer:

Your selection is correct

Step-by-step explanation:

The graph of cos(3x) will have an amplitude of 1 and will have 3 periods in the interval 0 to 2π. It will cross the y-axis at (0, 1). That is the graph that is shown highlighted in your problem statement.

Your selection is correct.

3 0

3 years ago

Find the length of the side of a square with an area of 25

Alexxx [7]

Area squares is the side*side, or
$x^{2} =25$
$\sqrt{ x^{2} } = \sqrt{25}$
$x=5$

So, each side equals 5.

4 0

3 years ago