Answer:
Amplitude = 2
Step-by-step explanation:
The amplitude is the distance between the midline and the maximum/minimum. Because the midline is located at y=1, then the maximum and minimum are both 2 units apart from the midline. That is your amplitude.
<em><u>The quotient is:</u></em>
<em><u>Solution:</u></em>
<em><u>Given expression is:</u></em>
We have to find the quotient
From given,
Split the middle term
Group the terms
Take the common factor out
Again take (t+3) as common factor
Substitute in eqn 1
Cancel the common factors
Therefore, quotient is:
{12,15} {boys,girls} that's the ratio 12 boys and 15 girls/12to 15
They are the same, because there's an invisible 0 next to 0.6.....