Use a calculator to solve the equation on the interval [0, 2?). Round the answer to two decimal places.sin x = 0.39

A. 0.40, 5.88
B. 0.40, 2.74
C. 0.40, 1.97
D. 0.40, 3.54


Answer: B

Mathematics

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Evaluate using a calculator. Express answers to the nearest ten-thousnadth.log 50

A. 3.912 B. 1.199 C. 4.412 D. 1.699

Mathematics

Provide an appropriate response.Jud-Jo Distributors received an invoice dated September 22 in the amount of $97.50. The credit terms were 2/15, N/30. A penalty of 6% is imposed for payments made after 30 days. Jud-Jo made a partial payment on October 6 of $50.00 and paid the balance on October 25. What was the amount due?

A. $48.50 B. $47.50 C. $49.27 D. $46.48

Mathematics

Evaluate the integral using integration by parts.e2xdx

A. (x - 2)e2x +  e2x + C
B. (x - 2)e2x - e2x + C
C. 2(x - 2)e2x - 4 e2x + C
D. (x - 2)e2x -  e2x + C

Mathematics

Solve the problem using the vector form v =  [(cos ?)i + (sin ?)j].A box weighing 68 lb is hanging from the end of a rope. The box is pulled sideways by a horizontal rope with a force of 27 lb. What angle, to the nearest degree, does the first rope make with the vertical?

A. 44° B. 33° C. 11° D. 22°

Mathematics