Graph the function by first finding the relative extrema.f(x) = 4x2 + 8x + 1

A.

B.

C.

D.


Answer: B

Mathematics

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Provide an appropriate response.Which letter is an example of rotation symmetry?

A. R B. S C. C D. T

Mathematics

Indicate whether the equation determines y to be a function of x. ?   ?

A. yes B. no

Mathematics

Determine whether the relation is a function.{(-5, 3), (-2, -2), (4, 5), (8, 9)}

A. Not a function B. Function

Mathematics

Solve.x2 + 2 = 227

A. ±15 B. 113.5 C. ±14 D. 15

Mathematics