Answer:
a= -3/7
b= -0.2
c = -2/8
Step-by-step explanation:
If the volume of a cylinder is x, then the volume of a cone with same height and diameter is x/3
so
if the cone is 72ft³ then the cone with same base and height is 72/3ft³=24ft³
answer is A
Step-by-step explanation:
y2+4y+1=0. where, y=-2
(-2)2+4(-2)+1
-4-8+1=0
-12+1=0
-11=0
Answer:
The first one the slope is 0.
The second one the slope is 1/2