Graph the function.y = 2x2 - 2x - 1

A.

B.

C.

D.


Answer: C

Mathematics

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Refer to the given figure, an isosceles triangle with AB = AC.If the perimeter of ?ABC = 52 m, and BC =  , what is the length AC?

A. 38 m
B.  
C. 50 m
D. 14 m

Mathematics

Provide an appropriate response.Consider the selection of a nominating committee for a club. Is this a combination, a permutation, or neither?

A. Combination B. Permutation C. Neither

Mathematics

Evaluate the series.

A. -32 B. 13 C. 0 D. -24

Mathematics

Solve.A lake is stocked with 547 fish of a new variety. The size of the lake, the availability of food, and the number of other fish restrict growth in the lake to a limiting value of 3418. The population of fish in the lake after time t, in months, is given by the function P(t) = . Find the population after 1 month(s).

A. 614 B. 624 C. 634 D. 639

Mathematics