M=<u>(y2-y1)</u>
(x2-x1) m= rise over run. That is the correct formula to find your slope.
Answer:
Volume of a cone= 
=
×
×144×8
=
×144×8
=1206.86
Step-by-step explanation:
Answer:
x + .20 = 1
Step-by-step explanation:
The equation would be x + .20= 1, or 1.00, because if you turn 20% into a decimal, it becomes .20. The total you are trying to find is 1 whole, in which this case it would simply be one as there is no other information. The x is first as if you had the .20 first, you would have to divide each side by .20, which would make x = 5, and that would not make sense.
Finding X: To find, subtract on each side by .20 due to the fact you are adding and need to do the opposite, .20-.20 cancels out and 1.00-.20 is .80, so you are left with x=.80
1) y= 2/5x -3
2) y= 2/3x + 1
3) y= 2x -1
4) y= 5/4x + 3
I think
F(x)=x-5
f(4)=x-5
f(4)=4-5
f(4)=-1
