Answer:
D
Step-by-step explanation:
It would be a cone with a radius of 4 units rotating around y-axis.
FC is median..
Median is a line from a vertex that equally divides the opposite side...
here FC divides DB therefore it is a median.....
HOPE IT HELPS YOU '_'
Answer:
m=2/5
Step-by-step explanation:
Use the Slope-intercept form y=mx+b to find the slope m.
Answer:
i don not know this. but I think
Step-by-step explanation:
