Simplify.

A. 2
B. 4
C. 9
D. 3


Answer: D

Mathematics

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Write the number in standard notation.There are 2.964 × 104 miles of highways, roads, and streets in a certain state.

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Provide an appropriate response. Solve the given problem: A gear measures 8 cm across. It turns another gear 3.4 cm across. If the larger gear has a speed of 45 revolutions per minute (rpm), what is the rpm of the smaller gear?

A. 0.6 rpm B. 106 rpm C. 19 rpm D. 360 rpm

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Solve graphically.2x - y = 1

A. No solution B. (3, 2) C. Infinitely many solutions D. (2, 3)

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Use the definition of square root to find the indicated product. ? ?

A. ?
B. ?
C. ?
D. ?
E. ?

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