3/8=9/24 and 1/6=4/24
9/24+4/24=13/24
Paula spent 13/24 of her allowance on other items.
Answer: secured credit card
Step-by-step explanation:
Answer:
55 degrees
I answered the question on AoPS and it said it was correct.
The explanation is:
The definition of "secant of (x)" is: 1 / (sine of x) .
The answer is 48π units³ or 150.72 units³.
To find the volume of the cone, use the formula : <u>1/3 × πr²h</u>
We are given that r = 6 and h = 4.
Solving :
- V = 1/3 × π × 6² × 4
- V = 12 × 4 × π
- V = 48π units³ (in terms of π)
- V = 150.72 units³
