Given:
Radius of the cylinder = 5 in
Height of the cylinder = 30 in.
To find:
The surface area of the cylinder.
Solution:
The surface area of the cylinder is:

Where, r is the radius and h is the height of the cylinder.
Putting
in the above formula, we get




Therefore, the surface area of the cylinder is 1099 square inches.
You should have an angle of elevation of 30 degrees.
Answer:
z < ¾
Step-by-step explanation:
Or z < 0.75
...........
X-intercept; -.25
y-intercept; -3