It’s the last one, -2 and 1/3
Answer:
D is halved
Step-by-step explanation:
Given :
If n is doubled :
- D' = -dv/60(2n)
- D' = -dv/120n
- D' = D/2
When n is doubled, D (<u>the drop factor</u>) is half of its original value.
Answer:
(2,22)
Step by step explanation:
(x,22) is the solution of the equation y=9x+4
9x+4= 22
=>9x= 22-4
=>9x=18
=>x= 2
Answer:
12) 45°
13) 125°?
14) SQR, RQS, and QSR
I am not sure about my answers, but I hope that you will finish your homework!
Answer:
3x=26
Step-by-step explanation:
Problem: x2+3x-28=0
1: -26+3x=0
Answer: 3x=26
