Answer:
The maximum of y = sin x is 1. The amplitude of a sinusoidal function is one-half of the positive difference between the maximum and minimum values of a function.
Step-by-step explanation:
<span> b4 + b3 - 45b2 - 27b + 25
—————————————————————————
b2 </span>
Answer:
x=1/7
Step-by-step explanation:
4x+3x=7-6
7x=1
7x/7=1/7
x=1/7
Answer:
She earns $7.
Step-by-step explanation:
5 percent of 140 is 7. You can think of this as taking ten percent of 140.0 by moving the decimal point one place to the left, 14, and then since 10 divided by 2 is 5, divide that by 2 and you get 7.
