When finding the volume of a shape, the right units are important! There's a big difference between 9 ft, 9 ft? and 9 ft. Because we're dealing in volume, our units will always be three-
dimensional, that's ft3 or my, etc.
The formula for the volume of a sphere is 4/3 r². The volume of a softball with a
radius of 2 inches is about
А
33.5 in 3
B
33.5 in.
C
33.5 in 2
D
33.5 ft.

Answer asap ill give ! ’ a sample of radioactive material decays over time. the number of grams, y , of the material remaining x days after the sample is discovered is given by the equation y = 10(0.5)^x. what does the number 10 represents in the equation? a. the half-life of the radioactive material, in days b. the amount of the sample, in grams, that decays each day c. the time, in days, it will take for the samples to decay completely d. the size of the sample, in grams, at the time the material was discovered

What is the length of the segment, endpoints of which are intersections of parabolas y=x^2− 11/4 x− 7/4 and y=− 7 /8 x^2+x+ 31/8 ?

Jeremy wants to determine the number of solutions for the equation below without actually solving the equation. which method should jeremy use?