Provide an appropriate response.It has been estimated that the average American watches 58,240 hours of television in a lifetime. Write this number in scientific notation.
A. 5.824 × 103 hours
B. 5.824 × 104 hours
C. 58.24 × 103 hours
D. 5.824 × 105 hours
Answer: B
Mathematics
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A. x = 6, y = 8, z = 7; (6, 8, 7) B. x = -6, y = 7, z = 12; (-6, 7, 12) C. x = 6, y = 7, z = 8; (6, 7, 8) D. inconsistent
Mathematics
Solve the problem.A poster is in the shape of a parallelogram. The base measures 34 inches, and the altitude measures 24 inches. What is the area of the poster?
A. 1632 square feet B. 116 square feet C. 816 square feet D. 58 square feet
Mathematics
Evaluate the integral.
dx
A. 65 B. 1,025 C. -1,025 D. 5,125
Mathematics
Reparametrize the curve with respect to arc length measured from the point where t=0 in the direction of increasing t.
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Mathematics