Mathematics, 26.03.2021 21:40 PermanentJetlag
Questions 1-8 of 8 Page 1 of 1
Question 1 (1 point)
A cylindrical storage tank is being designed. The tank will be filled with propane, which contains 2550 Btu per cubic foot. The tank must hold
30,000 Btu of energy and must have a height of 2 feet. Under these constraints, what must be the radius of the tank? Round your answer to the
nearest tenth.
Answers: 2
Mathematics, 21.06.2019 12:30
(01.04 mc) an ice sculpture is melting because of heat. assuming its height changes bynegative 5 over 32m every hour, what will be the change in height after 4 hours?
Answers: 2
Mathematics, 21.06.2019 23:00
In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ac=26 and ch=8, find bh.
Answers: 3
Mathematics, 21.06.2019 23:20
Suppose a laboratory has a 30 g sample of polonium-210. the half-life of polonium-210 is about 138 days how many half-lives of polonium-210 occur in 1104 days? how much polonium is in the sample 1104 days later? 9; 0.06 g 8; 0.12 g 8; 2,070 g
Answers: 1
Questions 1-8 of 8 Page 1 of 1
Question 1 (1 point)
A cylindrical storage tank is being desig...
A cylindrical storage tank is being desig...
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