V=4/3*pi*r^3
dV/dr=4/3*pi*d(r^3)/dr =4/3*pi*(3*r^2)=4*pi*r^2
Answer:
D, the lines coincide.
Step-by-step explanation:
isolate the y so theres no 2y, only y:
2y = 8 - 2x (divide both sides by 2)
y = 4 - x
The lines are the same line, so while they are plural, they also coincide, as one lies on top of the other.
Hope this helps :) Brainliest??
You did not ask a question
I will solve for the length and the area and the perimiter
if the width is 5ft and the length is 5 times as long as it is wide then
W=5 and L=5W
subsitute 5 for W
L=5(5)
L=25
length=25ft
the perimeter=2(L+W)=2(25+5)=2(30)=60ft
the area=LW=(5ft)(25ft)=125ft²
Answer:
Repeating decimals
Step-by-step explanation:
They go on forever, the never stop
Hope this helps :)
J = 42 is the answer to your question
