Answer:
A=30 B=60......…...............
Answer:
Well, 2 to the 4th power is just: 2 x 2 x 2 x 2 which when multiplied, you get 16.
Step-by-step explanation:
Say you multiply the first two 2's, you get 4, then you multiply the last two 2's,
You're left with 4x4 which is equal to 16.
Volume of a cylindrical can = pi r^2 h
We are given that h = 4r , so substituting for h in the above formula:-
Volume = pi * r^2 * 4r = 4pir^3 <---- the answer to Part a.
h = 4r so r = h/4
Substituting for r:-
Volume = pi * (h/4)^2 * h = pi h^3/16 <------- Answer to part b.
Assuming 5a3 equals 5a^3, and the same for everything else, you would plug in 4 for a, so 5(4)^3 - 2(4)^2 + 4 - 45, which equals 247.
Answer:
quadrant II
Step-by-step explanation:
