Write the repeating decimal using the bar over the repetend.1.4343434343 . . .

A. 1.4
B. 1.3
C. 1.
D. 1.


Answer: D

Mathematics

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Find the derivative of y with respect to x, t, or ?, as appropriate.y = ln 8x2

A.
B.
C.
D.

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Evaluate the integral.

A. 64 B. 512 C. 32,768 D. 4,096

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Find an equation for the parabola described.Vertex at (5, -1); focus at (4, -1)

A. (y + 1)2 = 4(x - 5) B. (x + 5)2 = -12(y - 1) C. (y + 1)2 = -4(x - 5) D. (x + 5)2 = 12(y - 1)

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Find a formula for a n ?for the arithmetic sequence.

a 1 = –5, a 5 = 18

a.
b.
c.
d.

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