Question

Help on two at least please!write the sine function that shows the transformation.

Answer 1

Given the transformation:

Stretches the sine function vertically by a factor of 3.

Let's write the sine function that shows the transformation.

Let's first write out the parent sine function:

`y=sinx`

Now, apply the transformation rule for functions to write the function as it stretches the sine function vertically by a factor of 3.

We have:

`y=3sinx`

Therefore, the sine function which show the given transformation is:

y = 3sinx

ANSWER:

`y=3sinx`