(-1,9) because Y is always the second number and -3*-1=3 so 9=3+6 basically :)
Answer:
(2, -6)
Step-by-step explanation:
5n^2+20n-60
(5n+30)(n-2)
5n + 30 = 0
5n = -30
(5n = -30)/5
n = - 6
n - 2 = 0
n = 2
answer: (2, -6)
Answer:
No solution
Step-by-step explanation:
You didn't include enough information
Answer:
Answer: 13.2J
Step-by-step explanation:
- m= 3kg, h= .45m, g=9.8 m/s
find formula for determining potential energy:
- P=mgh
plug numbers into equations, replacing variables:
- (3kg)(9.8)(.45)