Answer:
A
Step-by-step explanation:
it is A
window sill height =9.75 meters
Ladder^2=height^2+length^2
12^2=height^2+7^2
144=height^2+49
height^2=144-49=95
height=9.75
y-values of sampled wave:
0, 5, 5, -3, -5, -3, 2, 0, 0, -1, -2, 1, 1, -1, -1, -2, 2, 3, -1
My teacher told me to put a dot on very cross or intersection that the line is on.
Answer: The answer is A
Step-by-step explanation: because 5x-30= -150 because I looked it up