Answer:
hai :D
Step-by-step explanation:
Also try D
Answer:
C
Step-by-step explanation:
To find the slope between any two points, we can use the slope formula:

Where (x₁, y₁) and (x₂, y₂) are two, separate points.
We have the two points (-3, 3) and (-1, -1).
So, let (-3, 3) be (x₁, y₁) and let (-1, -1) be (x₂, y₂).
Substitute them into the slope formula to get:

Subtract:

Hence, our slope is -2.
So, our answer is C.
Answer:
1/256
Step-by-step explanation:


=> 1/256
It should be 78.54.
Double check that.
Formula: V=πr2h/3
r2 is R squared