Solve the equation.9x2 + 7x + 5 = 0

A. ± i
B. - ± i
C. - ±
D. ±

Answer: B

Mathematics

Approximate the value using a calculator. Express answer rounded to three decimal places.e?

A. 23.141 B. 5.860 C. 8.540 D. 22.459

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Mathematics

The graph of a function is given. Determine whether the function is increasing, decreasing, or constant on the given interval.(0, 3)

A. constant B. decreasing C. increasing

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Mathematics

Divide.

A. x² - 5x + 2 +
B. x² + 5x + 2
C. x² + 5x + 2 +
D. x² - 5x + 2

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Mathematics

Simplify the expression using the order of operations.2 - 2

A. -34 B. -32 C. 32 D. -36

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Mathematics