Answer:
32 cm³
Step-by-step explanation:
Volume of a sphere is:

Volume of a cylinder is:

The volume of the cylinder is 48 cm³.
The cylinder has the same radius (r) and height (2r) as the sphere.

Therefore, the volume of the sphere is:

Answer:
hitchhiker , miles
Step-by-step explanation:
Point slope form:

m=slope
(x1,y1)
First we need to find the slope using the slope formula:

Given the two coordinates:
<span>(1, 9) and (−1, 11)
Plug them into the slope formula:
</span>

Simplify:

<span>
Now we know that:
m=-1 and the (x1,y1) would be </span><span>(1, 9)
</span>
Now we simply plug in the info:
Final answer: y − 9 = −(x − 1)
Write the equation of the line through (5,-4); m = 1
I think the correct answer would be 1/64. <span>A </span>negative exponent<span> just means that the base is on the wrong side of the fraction line, so you need to flip the base to the other side. It is calculated as follows:
8^-2 = 1/8^2 = 1/64
Hope this answers the question. Have a nice day.</span>