Answer:
y = 2
Step-by-step explanation:
Calculate the slope m and equate to - 
m = 
with (x₁, y₁ ) = (- 2, 4) and (x₂, y₂ ) = (8, y)
m = 
, that is
m = 
= -
Multiply both sides by 10 to clear the fractions
y - 4 = - 2 ( add 4 to both sides )
y = 2
Answer:
Answer is 2x2x3x7
Step-by-step explanation:
2x2=4
4x3=12
12x7=84
Answer:
Option B
Step-by-step explanation:
8×12=96. Katie
12×12=144. Mary
you have to Divide Katie's 96 by 8 to get 12
then take Mary's 12 and multiply it by 12 to get the answer of 144 apps that Mary owns
In order to solve for this, we need to find the volumes of both the cylinder and cone described.
In order to find the area of the cylinder:
We use the equation V=
So, V=
The volume of the cylinder is therefore approximately <span>1809.56
For the cone:
V=
So, V=
Thus, the volume of the cone is 113.1
We add these volumes together to derive the solution, which is 1922.66
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