Answer:
81πinc^3
Step-by-step explanation:
Volume of glass = π(3)^2(12) = 108πin^3
Volume of water in glass = π(3)^2(3) = 27πin^3
Volume needed to fill completely = 108π - 27π = 81π^3
Topic: Mensuration
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Answer:
f(x) = 25,000 ( 1 + 0.025 )ˣ
Step-by-step explanation:
Given word problem becomes
f(x) = 25,000 ( 1 + 0.025 )ˣ
Sum = 20(1-(1/4)^5) / (1-1/4) = 26.64
Answer:
136 ft^2
Step-by-step explanation:
Surface area = 2 [ (l*w) + (l*h) + (w*h) ]
= 2 [ (8*3) + (8*4) + (4*3) ]
= 136 ft^2
Side XZ needs to be congruent to side AC. The answer is D.