Find the axis of symmetry of the parabola defined by the given quadratic function.f(x) = 11(x - 4)2 + 7

A. x = 4
B. x = -4
C. x = 7
D. x = 11

Answer: A

Mathematics

Find the odds.A number cube labeled with numbers 1, 2, 3, 4, 5, and 6 is tossed. What are the odds in favor of the cube showing an odd number?

A. 1:2 B. 1:1 C. 2:1 D. 3:2

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Mathematics

Choose the equation that matches the graph.

A. f(x) = -3x2 + 5x + 6 B. x = -3y2 + 5y + 6 C. f(x) = -3x2 - 5x + 6 D. x = -3y2 + 5y - 6

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Mathematics

Write the exponential expression with positive exponents. Simplify if possible.

A. 64^-4/3 =
B. 64^4/3 = 256
C. -64^4/3-256
D. 64^-4/3 = -

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Mathematics

Find the midpoint of the line segment with endpoints (7, –1) and (–1, 7).

What will be an ideal response?

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Mathematics