Use the quadratic formula to solve the equation. Simplify any radicals.3n2 = -12n - 7

A.
B.
C.
D.


Answer: C

Mathematics

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Evaluate the integral.

A. - 
B. - 
C.
D.

Mathematics

Find the least common denominator for the given set of denominators.6, 8, 10, 12

A. 60 B. 90 C. 108 D. 120

Mathematics

Round the decimal to the given place value.53.123427  (nearest ten-thousandth)

A. 53.1235 B. 53.12343 C. 53.123427 D. 53.1234

Mathematics

Provide an appropriate response.Explain how the graph of f(x) = ex could be used to graph the function g(x) = 1 + ln x.

What will be an ideal response?

Mathematics