Answer:
$ 200.205
Step-by-step explanation:
For the first 10 1/2 hours, she earns $9.50 × 10 1/2 = $99.75
To get the no of hours she worked after that: 20 1/4 - 10 1/2 = 9 3/4 hrs
In 9 3/4 hrs, she earns $10.30 × 9 3/4 = $ 100.425
Total amount of money earned = $99.75 + $ 100.425 = $ 200.205
Answer:
(f ο g)(-1) = 1
Step-by-step explanation:
Given
f ο g)(-1) = f(g(-1) = f(4(-1)² + 2)
= f(6)
=
=
= 1
<u><em>Final answer</em></u>:-
(f ο g)(-1) = 1
Answer:
277 591.1 ft³
Step-by-step explanation:
First, use the formula for circumference to solve for the diameter.
Circumference = πd
295.3 = πd
295.3/π = d
94 ft = d
Then, divide the diameter by 2 to find the radius.
r = d/2
r = 94/2
r = 47 ft
Now, use the value of the radius with the given height in the formula for volume of a cylinder.
V = πr²h
V = π(47²)(40)
V = 277 591.1 ft³
Answer:
The vertex of the function is
Step-by-step explanation:
I've graphed this on desmos for a visual
Answer:
11 ft
Step-by-step explanation:
The midsegment is 1/2 of the top and bottom segments
1/2(8+14)
1/2(22) = 11