Convert the number in the sentence to standard notation.In 2001, the total value of imports and exports for a certain country was $954.9 billion.

A. 954,900,000,000,000
B. 95,490,000,000
C. 9,549,000,000,000
D. 954,900,000,000


Answer: D

Mathematics

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Find the lateral surface area and volume of the solid object shown. If necessary, round to the nearest whole number unless otherwise directed.

A. L = 510 in.2, V = 532 in.3  B. L = 528 in.2, V = 539 in.3  C. L = 522 in.2, V = 546 in.3  D. L = 517 in.2, V = 541 in.3 

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Use the composition cancellation equations to decide whether or not the functions are inverses of each other.f(x) =   and g(x) =

A. Yes B. No

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Use the graph of y = ax2 + bx + c to solve the quadratic equation or inequality.ax2 + bx + c < 0

A. -3 < x < 3 B. -3 ? x ? 3 C. 3 < x < 3 D. x < -3 or x > 3

Mathematics

Find the inverse of the function.f(x) = x + 4

A. f-1(x) = log9(x - 4) B. f-1(x) = log1/9(x + 4) C. f-1(x) = log1/9(4 - x) D. f-1(x) = log1/9(x - 4)

Mathematics