Find the coordinates of the vertex of the quadratic function.f(x) = (x - 2)2 - 2

A. (2, 2)
B. (-2, 0)
C. (0, -2)
D. (2, -2)


Answer: D

Mathematics

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Subtract. Combine like terms, and write the answer in descending order.(-4c2 - 5c - 3) - (4c2 + 5c + 7)

A. -8c2 + 4 B. -8c2 + 10c + 10 C. 4 D. -8c2 - 10c - 10

Mathematics

Most competitive advantages can be sustained for a very long period of time, if not forever.

Answer the following statement true (T) or false (F)

Mathematics

Determine the equation of the given line, as well as the slope of the line. If the slope is undefined, state this.

A. x = -4, m: undefined B. y = x - 4, m = 0 C. y = -4, m: undefined D. y = x - 8, m = 1

Mathematics

Perform the operation and write the result in the standard form.(-5 - 7i) + (9 + 4i)

A. 9 - 3i B. 4 + 3i C. 4 - 3i D. 9 + 3i

Mathematics