Question 3(Multiple Choice Worth 4 points) If a cone-shaped water cup holds 23 cubic inches and has a radius of 1 inch, what is the height of the cup? Use 3.14 to for pi. Round your answer to the nearest hundredth.

6.76 inches
18.56 inches
21.97 inches
23.00 inches
Question 4(Multipl

your answer is  

d.

196.5 m2

step-by-step explanation:

answer is (b.

164 ft2)

a base  

18

b base  

7

h height  

8

all of the measures need to be converted to the same measure; such as inches. if you do that it is easy to determine which is the longest, 2500 mm which is approximately 97.5 inches.