Question

What would the amplitude be? How do I find it? Should I add 1.25+6.75 then divide by 2 ?

Answer 1

Answer:

2.75

Step-by-step explanation:

The amplitude is half of the difference between the highest and lowest y-coordinates.

amplitude = 0.5|6.75 - 1.25| = 0.5(5.5) = 2.75