Rearrange the formula KE = 1/2 mv^2 for m
KE = 1/2 mv^2
2KE = mv^2
m = 2KE/v^2
C = 0.5x+10
C-10 = 0.5x
x = 2C-20
also can anyone solve this
A printing company uses the formula C=0.5x+10 to find the cost of printing x business cards which equation correctly solves the formula for x?
Sure, I can definitely help you with that!
Let me perform some acrobatics with the formula and rearrange it just for you:
KE = 1/2 mv^2
First, let's get rid of that pesky 1/2 by multiplying both sides by 2:
2KE = mv^2
Next, let's get m all alone by dividing both sides of the equation by v^2:
2KE / v^2 = m
And there you have it! The formula rearranged to solve for m is:
m = 2KE / v^2
Now you can calculate massive amounts of fun...I mean, mass!
To rearrange the formula KE = 1/2 mv^2 for m, we need to isolate m on one side of the equation. Here's how we can do that step by step:
1. Start with the equation KE = 1/2 mv^2.
2. Multiply both sides of the equation by 2 to eliminate the fraction: 2 * KE = 2 * (1/2 mv^2).
This simplifies to 2KE = mv^2.
3. Divide both sides of the equation by v^2 to isolate m: (2KE)/v^2 = (mv^2)/v^2.
This simplifies to (2KE)/v^2 = m.
4. Rearranging the equation, we get m = (2KE)/v^2.
So, the formula rearranged for m is m = (2KE)/v^2.