at 20 randomly selected road sites. The data are given in the
accompan
Answer: b
Step-by-step explanation:
Answer:
the surface area of a cylinder:
ft²
or
ft²
Step-by-step explanation:
Given
Using the formula to determine the surface area of a cylinder:
ft²
or
ft²
Thus, the surface area of a cylinder:
ft²
or
ft²
A.
$0.95 per cone and 1.05 cones per dollar
B.
$1.05 per cone and 0.95 cones per dollar
C.
$2.10 per cone and 1.9 cones per dollar
D.
$1.90 per cone and 2.1 cones per dollar