Solve the system for all real solutions, using any suitable method.
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What will be an ideal response?



Mathematics

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Find a rectangular equation for the plane curve defined by the parametric equations.x = t3 + 1, y = t3 - 10; -2 ? t ? 2

A. y = - x2; for x in -4 ? x ? 4 B. y = x - 11; for x in -7 ? x ? 9 C. y = - x - 11; for x in -7 ? x ? 9 D. y = x3; for x in -3 ? x ? 1

Mathematics

Fill in the blank with one of the words or phrases listed below.A fraction is in when the numerator and the denominator have no factors in common other than 1.

A. prime factorization B. simplest form C. equivalent D. 0

Mathematics

The graph of a quadratic function is given. Choose the function's equation.

A. f(x) = x2 + 3 B. f(x) = x2 - 3 C. f(x) = x2 + 6x + 9 D. f(x) = x2 - 6x + 9

Mathematics

Use a graphing calculator to find the coordinates of the turning points of the graph of the polynomial function in the indicated domain interval. Give answers to the nearest hundredth.f(x) = x4 - 26x2 + 25; [-1, 0.5]

A. (3.61, 163.27) B. (0, 25) C. (5, 975.00) D. (-3.61, -144.00)

Mathematics