HELP PLEASEEE!!!!! SCHOOL START TOMORROW. NUMBER 21 and 22 ONLY
1 answer:
Answer:
21. 
22. 87.92
Step-by-step explanation:
21. The quotient means division is going to happen between -s and 15. And then take the square root of that.

22. The equation for the volume of a cylinder is this:

The question gives you values for r, and h, so just substitute those values into the equation.
Here is the work:

They told us to use 3.14 for pi, so i will substitute pi with 3.14

You might be interested in


- ➣ Given two paris are linear pairs
- ➣ We know that sum of linear pairs is equal to 180⁰
- ➣ Linear :- Having the form of a line; straight or roughly straight; following a direct course.

- ➣ let given two angles be p and q that is
- ➣ angle p is 3x-4
- ➣ angle q is 3x-8
- ➣ we have to find "x" in the given expressions


★ Substituting values


★ Hence the value


Hope it helps !
I think it's 5 because i remember learning that it's gonna be half of what the bottom is
The slope is 1/2.
The y-intercept is 8.
Here is the equation:

I hope this helps c:
1. C. 538.56
2. A. $1478.40
3. A. $2295.60
4.A. $795.60
Answer:
0.6
Step-by-step explanation: