Evaluate the sum.

A. 22
B. 30
C. 8
D. 14


Answer: A

Mathematics

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If the number given is a mixed number, convert it to a fraction. If the number is given as a fraction, convert it to a mixed number.

A.
B.  
C.  
D.  

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Find all real solutions to the system of equations using the addition method.2x2 + y2 = 66  x2 + y2 = 41

A. (5, 4), (5, -4), (-5, 4), (-5, -4) B. (4, 5), (-4, 5), (4, -5), (-4, -5) C. (4, 5), (-4, -5) D. (5, 4), (-5, -4)

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Use the given graph of the polynomial function to state whether the leading coefficient is positive or negative and whether the polynomial function is cubic or quartic.

A. Negative; Cubic B. Positive; Quartic C. Negative; Quartic D. Positive; Cubic

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Complete numerical representations for the functions f and g are given. Evaluate the expression, if possible.(g?f)(1)

A. -5 B. 11 C. 4 D. -4

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