Solve the problem.Find the surface area of a right regular hexagonal pyramid with sides 3 cm and slant height 6 cm. Round your answer to the nearest hundredth.

A. 70.15 cm2
B. 65.69 cm2
C. 108.00 cm2
D. 77.39 cm2


Answer: D

Mathematics

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Solve the problem.A woman has $1.70 in dimes and nickels. She has 5 more dimes than nickels. How many nickels does she have?

A. 3 nickels B. 8 nickels C. 13 nickels D. 18 nickels

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Determine whether the ordered pair is a solution of the given linear equation.x = y; (6, 36)

A. no B. yes

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Solve the equation.(x2 + 2)1/2 - (2x + 5)1/2 = 0

A. {3} B. ? C. {3, -1} D. {-3, 1}

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Evaluate the exponential function for the given value.f(x) = x, f(2)

A.
B.
C.
D. 25

Mathematics