Answer:
see below
Step-by-step explanation:
m²+8m=0
Factor out an m
m(m+8) =0
Using the zero product property
m=0 m+8 =0
m =0 m=-8
Answer:
The slope would also be 2/7.
Step-by-step explanation:
The two lines are parallel, meaning that they follow the same slope. If line / has a slope of 2/7, then line M must have the same slope as well. I hope this helps! :)
Well, surface area is 4 * pie *r^2
and volume = 4/3 * pie * r^3
so, 600 = 4 * 3.14 * r^2
r^2 = 47.77
r=6.91
v = 4/3 * 3.14 * 6.91^3 =1381.979 cm3
hope it helepd
