Graph the equation. Identify the coordinates of the vertex.y = x2 - 5x + 1

A.
B. (0, 1)
C.
D. (2, -9)


Answer: C

Mathematics

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Find the roots of the given equation by inspection.x(3x + 5)(x2 - 64)

A. -8, - , 0, 8
B. -8, - , 8
C. - , 0, 8
D. -8, 0, 8

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Find the derivative. 

A. sin (x3)
B. x4 sin (x3)
C. -cos (x3) - 1
D. 3x2 sin (x3)

Mathematics

Find the compound interest earned. Round to the nearest cent. Use your calculator, rather than the tables.$8000 at 8% compounded annually for 4 years

A. $2077.70 B. $2560.00 C. $641.50 D. $2883.91

Mathematics

Find the slope of the line.Through (5, 3) and (9, -5)

A. - 
B. - 2
C. 7
D.

Mathematics