Determine whether the graph of the equation is a circle, parabola, ellipse, or hyperbola. Sketch the graph.y = -3x2 + 12x - 7

A.

B.

C.

D.


Answer: D

Mathematics

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Find the vertices and foci of the ellipse.25x2 + 169y2 = 4225

A. Vertices: (±13, 0); Foci: (±12, 0) B. Vertices: (±25, 0); Foci: (±12, 0) C. Vertices: (0, ±13); Foci: (0, ±12) D. Vertices: (0, ±25); Foci: (0, ±13)

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Solve.Two pages that face each other in a book have 401 as the sum of their page numbers. What is the number of the page that comes first?

A. 201 B. 200 C. 198 D. 199

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Solve the problem using the amortization table when necessary.AMORTIZATION (PRINCIPAL AND INTEREST PER THOUSAND DOLLARS)The monthly payments on a $97,000 loan at 8% interest for 20 years is $810.92. How much of the first monthly payment will go toward interest?

A. $713.61 B. $646.67 C. $64.87 D. $776.00

Mathematics

Graph the function.y =  - 3

A.

B.

C.

D.

Mathematics