Using the formula:
V= 1/6 πd^3
V ≈ 1838.78
Answer:
quadrilateral, trapezoid
Step-by-step explanation:
ummmmmmm knowledge is my explanation :)
Answer:
The one you already have selected along with
428
Step-by-step explanation:
anything to the 0 power is itself
3x+4y=12
9x-2y=15
we will use elimination
multiply 3x+4y=12 by -3
-9x-12y=-36
9x-2y=15
_________ add
-14y=-21
÷-14 both sides
y=1.5
find x
3x+4 (1.5)=12
3x+6=12
-6 both sides
3x=6
÷3 both sides
x=2
x=2
y=1.5
Answer is D... the -3 outside the absolute/parenthesis shifts is down
