Answer:
B
Step-by-step explanation:
The SA of a cone is A=pi*r^2+pi*r*s
So instead of pi*5^2, it should be pi*3*5 (5 is the length of the slant).
Answer:
the answer is -i
Step-by-step explanation:
I don’t get it but probably the scissors lol
There's a site called m.a.t.h.w.a.y, and you can type in those functions in order to get the graph ;)
Answer:
65.45
Step-by-step explanation:
multiply 77 by 0.15 then substract that answer from 77 to get how long the video was after the cut.