Answer:
1. 2r(2r)
2. r
3. pi/4
4. pi times r cubed
Step-by-step explanation:
Answer:
see below
Step-by-step explanation:
17 = 0.25x so x = 17 * 4 = 68.
X= 23 im pretty sure hope this helps best of luck :)
Answer:
18
Step-by-step explanation:
6q+m-m subsitute the variables
6(3) + 8 - 8 cancel out 8-8 bc now its 0
6(3) multiply
18 is the answer
There's actually a secret trick to doing it without using the complete the square method. There's a formula and it always works. My teacher taught me it and I used it a lot in the ALG1 EOC and was VERY helpful. I guess ur prepping for the eoc ri xD
So the "hack" is the first 2 attachments.
it's important to know the typical method, so the typical one is the last attachment