A decorative vase resembles a cylinder and has height h and radius r. The volume V of this vase can be found using the formula V = n2h.
Rearrange this literal formula to solve for r in terms of V and h.
Use this literal formula to find the length of the radius if the height is 30 centimeters
and the vase can hold 3505 ml of water. Round to the nearest tenth of a centimeter.

hello from mrbilldoesmath!

answer:

a(n) - a(n-1) -3

discussion:

this ones a bit interesting. given a(n) = 5 - 3n consider this:

a(n-1) = 5 - 3(n-1)

          = (5 - 3n) + 3             => but a(n) = 5 - 3n, the first term

          = a(n)   + 3                 => subtract 3 from both sides

a(n-1) -3 = a(n)  

or

a(n) - a(n-1) -3

you,

mrb

in 4 days he will run   12/14

step-by-step explanation:

452,489 to the nearest thousand is 452,000

30005

yes ok