Paul bought a new graduated cylinder for his chemistry class. It holds 1,300.5 mL of liquid. If the cylinder has a radius of 5.1 cm, then how tall is the cylinder? (1 milliliter is equal to 1 cubic centimeter)

A. 50 cm
B. 65,025 cm
C. 127 cm
D. 255 cm

hello from mrbilldoesmath!

answer:   x^2 + y^2 = 1024

discussion:

the equation of a circle with center (h,k) and radius "r" is

(x-h)^2 + (y-k)^2 = r^2.

in our case

(x-0)^2 + (y-0) ^2 = 32^2 = 1024

you,

mrb

my dear correct answer is option number 3

my apex says that it is false