Hi there!
v = ±
- - - - - - - - -
K = 1/2mv²
Isolate for the variable "v". We can begin by dividing both sides by 1/2. (Multiply by the reciprocal, or 2):
2 · K = 2 · (1/2mv²)
2K = mv²
Continue isolating by dividing both sides by "m":
2K / m = v²
Take the square root of both sides. Remember that the solution can either be positive or negative since there are positive and negative roots.
v = ±
5 tomes 10 would = 50 cause you would do 5 a total of 10 times
FORMULA:
AREA= AC x h
----------------------
2
PERIMETER= AB+BC+CA
AREA = SQUAREROOT
S(S-AB)(S-BC)(A-CA)
S= AB+BC+CA= P
----------------- -----
2 2
FOR THE COMPLETE SOLUTION PLEASE SEE THE PICTURE. THANKS.
Answer:
5)-2b+ 15
6) 3-12n
7) -30+9n
8) -48a+36
9)-14/5y+91
10)-55/24n -185/25
11)-1n+9/25
12)-1/3n+ 25/21
Step-by-step explanation:
Answer:
the answer on the bottom is
50-22
60-12
Step-by-step explanation:i dont know about the top one though. sorry.