You just have to arrange the equation such that the p is the only term at the left hand side of the equation. Express it in terms of r and m.
r = 1/2*m²*p
Divide both left and right hand side equations by 1/2*m²
p = r/(1/2 *m²)
Take the reciprocal of 1/2 and multiply it. The final answer is:
p = 2r/m²
Answer:
I got 5.19.
Step-by-step explanation:
With this number there is no way to get a perfect sqaure. When you square root it, you get a decimal. If there's an option where it says no perfect square I'd suggest putting that
Answer: 1 in 13
Step-by-step explanation:
Yes
J, (8,-3) because since they are diagonals, you can take the x and y values between the vertices and point of intersection.
For x
The distance between 2 and -4 is 6. Moving 6 in the other direction results in an x value of 8 (2+6)
For y
The distance between 5 and 1 is 4. Moving 4 in the other direction gives you a y value of -3 (1-4)
The answer is therefore (8,-3)
Answer:
20
Step-by-step explanation:
note that
(a - b)² = a² + b² - 2ab , thus
a² + b² - 2ab = (a - b)² ( add 2ab to both sides )
a² + b² = (a - b)² + 2ab = 4² + 2(2) = 16 + 4 = 20