Find the range of the given function.f(x) = 2x2 + 12x + 16

A. (-?, 2]
B. [-2, ?)
C. [-3, ?)
D. (-?, 3]


Answer: B

Mathematics

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Find the median.Following is a list of the distances driven by seven friends returning home from college. Find the median number of distances. 224 mi19 mi198 mi238 mi293 mi74 mi

src="https://sciemce.com/media/4/ppg__2720711191401__f1q214g6.jpg" alt="" style="vertical-align: -4.0px;" />238 mi A. 238 mi B. 183 mi C. 224 mi D. 198 mi

Mathematics

Provide an appropriate response.Multiply and simplify: (t + 3)(t - 3)

What will be an ideal response?

Mathematics

Write the expression in the standard form a + bi.If z = 9 + 3i and w = -7 + i, evaluate .

A. 2 + 4i B. 16 + 2i C. 16 - 2i D. -16 - 2i

Mathematics

Multiply and simplify.

A.
B.
C.
D.

Mathematics