Answer:
Step-by-step explanation:
1/3 + a = 5/4
-1/3 -1/3
<u>a = 4/1 </u>
The formula for the volume of a cylinder is

We know the diameter, so we can easily find the radius. The diameter is twice as long as the radius, so we divide the diameter by 2 to find the radius. This is equal to 6/2 = 3. Now, we plug our numbers into the formula.

This could also be written:

Both 27 pi cubic meters and 84.82 cubic meters are correct answers, so choose whichever one you think your teacher would prefer.
Answer:
The second one: r x-axis. R 90(x,y)
Step-by-step explanation:
You can see that from ABC to A'B'C', it's rotated a positive 90 degrees. then, from A'B'C' to A"B"C", reflected across x-axis. and when writing the transformation, it goes by last to first. that's why the R 90 comes first.
Answer:
<h2>14</h2>
Step-by-step explanation:
Look at the picture.
Answer:

Step-by-step explanation:
The formula of a slope:

We have the points (2, 11) and (7, 4).
Substitute:
