Express the number in decimal form (without exponents).2.0307 × 10-7

A. 0.0000020307
B. -203,070,000
C. 0.000000020307
D. 0.00000020307


Answer: D

Mathematics

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Write in exponential form.(-8)(-8)(-8)(-8)(-8)(-8)

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Solve the problem.A company that produces bicycles has costs given by the function , where x is the number of bicycles manufactured and C(x) is measured in dollars. The average cost to manufacture each bicycle is given by (x) = .What is the horizontal asymptote for the function ? Describe what this means in practical terms.

A. y = 20; $20 is the least possible cost for producing each bicycle. B. y = 25,000; $25,000 is the least possible cost for running the company. C. y = 20; 20 is the minimum number of bicycles the company can produce. D. y =25,000; 25,000 is the maximum number of bicycles the company can produce.

Mathematics

Find the equation of the tangent line at the given point on the curve.x2 + y2 + 2y = 0; (0, -2)

A. y = -x B. y = -x - 2 C. x = 0 D. y = -2

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