Answer:
amplitude = 2
Step-by-step explanation:
the amplitude is the distance from the x- axis(midline ) to the maximum value , that is
Option B ( 2 ) ✓
OR,
Answer: A. 12.5
<u>Step-by-step explanation:</u>
6.706e+8 is the speed of light in miles per hour!!
The answer is
Let The number is x
Then the equation is