Find a model for simple harmonic motion if the position at t = 0 is 0, the amplitude is 5 centimeters, and the period is 2 seconds.

This is one possibility fitting the criteria.

Step-by-step explanation:

I was thinking about using the sine curve because we have that it starts at and not . The factor of 5 came from the amplitude.

So we know so far our function looks like this .

However the inside will be effected since the period is 2.

has a period of .

has a period of .

We want to have a period of 2 so we want to solve .

So multiply both sides by b:

Divide both sides by 2:

.

So the function we have from the given information is:

no

step-by-step explanation:

2-7=-5

7-2=5

when you combing like terms for ech expression, 5 and -5. these numbers are not equal to each other.