Answer:
$ 27.60
Step-by-step explanation:
40 mins = 2(20 mins)
2 hrs. = 120 mins = 6(20 mins)
= 2(3.00) + 6(3.60)
= 6.00 + 21.60
= 27.60
Answer:
84 sq. units
Step-by-step explanation:
<u>Total area is:</u>
- 6*6 + 4*1/2*6*√(5² - (6/2)²) =
- 36 + 12*√16=
- 36 + 48 =
- 84 sq. units
Answer:
The answer is 15 units.
Step-by-step explanation:
If you count the number of units from point A up to the same Y coordinate as point B, the amount of units is 9.
Then, the number of units from that point over to point B is 12 units.
Using this information, you can use the Pythagorean theorem to find that 9 squared is 81, 12 squared is 144, add 144 and 81 to get 225, and then you can find the square root of 225 which equals the answer of 15 units.
Answer:

Step-by-step explanation:
The volume is the space an object occupies. The volume formula for a cylinder is provided and it is:

Where:
The radius is the distance from the center of the circle to the edge, and it is 4 feet. The height is 8 feet. We are told to use 3 for pi.
Substitute the values into the formula.

Solve the exponent.
- (4 ft)²= 4 ft * 4 ft = 16 ft²

Multiply the three numbers together.


The volume of the cylinder is approximately <u>384 cubic feet.</u>
3pie plus one is irrational