Solve. Round to the nearest percent if necessary.Enrollment in a class at a local college increased from 190 to 304. What was the percent of increase?

A. 160%
B. 60%
C. 114%
D. 38%


Answer: B

Mathematics

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Use Simpson's Rule with n = 4 steps to estimate the integral.

A.
B.
C.
D.

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Find all rational zeros of f. Then (if necessary) use the depressed equation to find all roots of the equation f(x) = 0.f(x) = 3x3 - x2 - 30x + 10

A.
B. {-3, , - }
C. {3, , -}
D.

Mathematics

Approximate. Round to the nearest thousandth.

A. 1.588 B. 2.460 C. 1.460 D. 1.415

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Polar coordinates of a point are given. Find the rectangular coordinates of the point.(-3, -90°)

A. (0, -3) B. (0, 3) C. (-3, 0) D. (3, 0)

Mathematics