Answer:
v = ± 
Step-by-step explanation:
Given
E =
( multiply both sides by 2 to clear the fraction )
2E = mv² ( divide both sides by m )
= v² ( take the square root of both sides )
v = ± 
Answer:
<16 should be 70 degrees. Correct me if I'm wrong.
1) it costs

so is D
2) the amount of the discount is -30%

so is A
3) -0.3

so is B
4) Chad paid 0.7

so is C
Answer:
The slope is the coefficient of x, regardless the order.
Step-by-step explanation:
Thing I no this one I just forgot