Find the common ratio for the geometric sequence.50, 10, 2, 0.4, 0.08, . . .

A. 5
B. 0.08
C. -0.2
D. 0.2


Answer: D

Mathematics

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Find an equation for the line that passes through the given point and satisfies the given conditions.P = (7, 9); perpendicular to v = 6i - 2j

A. 6x - 2y = 40 B. y - 9 = 11(x - 6) C. -2x - 6y = -68 D. 6x - 2y = 24

Mathematics

Evaluate the function for the given value. Round to the nearest thousandth.f(x) = e2x; f

A. 1.948 B. 0.002 C. 0.453 D. 0.513

Mathematics

Translate the verbal expression into an equation and solve for x.The product of a number and -2 is -6.

A. x + (-2) = -6; x = -4 B. x + (-2) = -6; x = 4 C. x(-2) = -6; x = 3 D. x(-2) = 3; x = -6

Mathematics

Use synthetic division to find the quotient and the remainder.6x3 + 34x2 + 16x - 20 is divided by x + 5

A. 6x2 x +  - 4; remainder 0
B. 6x2 + 4x - 4; remainder 0
C. x2 + x + ; remainder 0
D. -6x2 - 5x - 4; remainder 0

Mathematics