Answer:
A = 6.2831853071796 in
Step-by-step explanation:
Surface area of a capsule:A = 4πr2 + 2πrh.
Answer:
1.25 + 5.25
Step-by-step explanation:
combine the similar stuff
(2.75j - 1.5j) +(2.25 + 3)
1.25j + 5.25
Answer:
a is the answer
Step-by-step explanation:
7×7×7=343
7×7=49
49×7=343
Answer:
176.7 square feet
Step-by-step explanation:
Diameter, d = 15 feet
radius, r = d/2
r = 15/2 = 7.5 feet
π = 3.142
Area of the pool = area of a circle
= πr^2
= 3.142 * 7.5^2
= 176.7375
to the nearest tenth
= 176.7 square feet