Guy yygghvftthbnnxsthjcsrjkncstikvsrhuuuuuuuuuuuuuuuuuujjjjj
Answer: -7cos(x)
Step-by-step explanation:
d/dx (f(x))= -7cos(x)
Answer:
v is 120
Step-by-step explanation:
if the perimeter is 480 then you need to divide 480 by 4 which gives you 120.
p=4(a)
Answer:
6x5x5
Step-by-step explanation:
the square is a 5x5
and there are 6 of those squares
so it is 6x5x5
Area of circle=Πrsquare
A=Πx5x5
A=78.5
Area of rect 10x9=90
Tsurface =168.5
