Answer:
-5/2 because there is -5y/2 but we have to take coefficient only so -5/2
volume of a sphere = 4/3 *pi * r^3
3/4 * pi = 4/3 *pi * r^3
divide each side by pi
3/4 = 4/3 * r^3
multiply each side by 3/4
3/4 * 3/4 = r^3
9/16 = r^3
take the cube root of each side
r = (9/16) ^ (1/3)
Answer:
Its B
Step-by-step explanation:
93000000 times 2/5 is 37200000 aka 3.72 times 10 to the 7th power
BC would equal the same as EF, they are similar. All you would have to do is figure out the pre image (BC) of EF.
