Answer:
h(2) = 90 means that the value of function h(x) evaluated at x = 2 is 90.
The length of the rectangle is 3 times the width translates to L=3W-5, where W is the width.
He save $43.58
His final bill would be $80.92
Solution #1:
35/100 × $124.50 = $43.575
When you round $43.575 to the nearest hundredths you will get $43.58
Solution #2:
$124.50 - $43.58 = $80.92
The answer is B because it’s not a straight line and x can not have an exponent of 2 bc it will make it nonlinear
A sinusoid is cyclical and has a period or frequency.
y = sin x is a sinusoid, with a period of 2π.
y = √x is not a sinusoid.
y = cos x is a sinusoid with a period of 2π.
Answer: y = √x is not a sinusoid.
