Solve the problem.The volume of a cylinder of radius r and height h is given by the polynomial V= ?r2h, where ? is an irrational number. Use 3.14 as an approximation for ?, and find the volume of a cylinder with a diameter of 6 inches and a height of 10 inches. Round to the nearest hundredth of an inch.
A. 282.60 in3
B. 376.80 in3
C. 565.20 in3
D. 1130.40 in3
Answer: A
Mathematics
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Express using positive exponents. Then, if possible, simplify.x-6
A.
B.
C. x6
D. 6x
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Draw a valid conclusion from the given premises.Smiling people are happy. Alert people are not happy. Careful drivers are alert. Careless drivers have accidents.Therefore....
A. Careful drivers have accidents. B. Careful drivers are happy. C. People who smile are alert. D. People who smile have accidents.
Mathematics
Rationalize
Mathematics
Solve the equation.log4 = x
A. {}
B. {5}
C. {20}
D. {40}
Mathematics