Answer:
3,3$
Step-by-step explanation:
( 22 / 100 ) x 15 :)
Answer:
$3.30 tip
Step-by-step explanation:
Find the inverse.
Answer:
The inverse of this equation would be f(x) = x/-4
Step-by-step explanation:
In order to find any inverse, start by switching the x and f(x) values. After doing this, you can solve for the new f(x) value and that will be your inverse.
f(x) = -4x
x = -4f(x)
x/-4 = f(x)
f(x) = x/-4
B) period 3, amplitude 3
C) period 4, amplitude 1.5
D) period 4, amplitude 3
Answer:
Option: A is the correct answer.
A) Period: 3 , amplitude : 1.5
Step-by-step explanation:
We know that Period of a function is the smallest value such that the function repeats after a fixed time.
and also the amplitude of the function is the height above or below the mid-line.
After looking at the graph we see that the period of the function is: 3
Since the function is repeating itself after every x=3.
Also, the mid-line of the function is: y= -0.5.
Hence, the height above the mid-line is: 1+0.5 = 1.5
Hence, amplitude= 1.5
A.
50 weeks
B.
60 weeks
C.
40 weeks
D.
5 weeks
Answer:
a. 50 weeks
Step-by-step explanation: