Determine whether the following rule defines y as a function of x.x =

A. Not a function
B. Function

Answer: A

Mathematics

Find the least common denominator., ,

A. 40xy B. 24xy C. 60xy D. 120xy

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Mathematics

Find the equation of the parabola corresponding to the given information.The parabola has focus and directrix as shown.

A. x = y²
B. x = - y²
C. x = - y²
D. y = x²

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Mathematics

Give the ordered pairs for the points labeled on the graph.

A. A(5, 4); B(-2, 6) B. A(5, 4); B(6, -2) C. A(4, 26); B(6, -2) D. A(5, 6); B(4, 6)

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Mathematics

Calculate the final balance after compounding the interest. Round to the nearest cent, if necessary.

A. Final Balance: $414.20 B. Final Balance: $404.15 C. Final Balance: $406.65 D. Final Balance: $72.80

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Mathematics