What transformations are needed to change the parent cosine function to y=3cos(10(x-

The graph of is:

*Stretched vertically by a factor of 3

*Compressed horizontally by a factor  

*Moves horizontally units to the rigth

The transformation is:

Step-by-step explanation:

If  the function  represents the transformations made to the graph of  then, by definition:

If   then the graph is compressed vertically by a factor c.

If   then the graph is stretched vertically by a factor c

If  then the graph is reflected on the x axis.

If The graph moves horizontally b units to the left

If The graph moves horizontally b units to the rigth

If the graph is stretched horizontally  by a factor

If the graph is compressed horizontally by a factor

In this problem we have the function and our parent function is

The transformation is:

Then  and and

Therefore the graph of is:

Stretched vertically by a factor of 3.

Also as the graph is compressed horizontally by a factor   .

Also, as The graph moves horizontally units to the rigth

i'm going to search it

step-by-step explanation:

why can't you?

step-by-step explanation: