Solve the problem.
Use the graph of the polynomial function f to estimate the 
and to determine whether the leading coefficient is positive or negative.
A. 2, positive
B. -2, positive
C. -2, negative
D. 2, negative
Answer: A
Mathematics
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Find the domain and range of the function.F(t) = 
A. D: (-?,?), R: (-?,?) B. D: [0,?), R: [0,?) C. D: (0,?), R: (0,?) D. D: (-?,0), R: (-?,0)
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Factor the trinomial completely.s2t2 - 6st + 23
A. (st - 23)(st - 1) B. (st + 23)(st - 1) C. (st - 23)(st + 1) D. Prime
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Solve the system using the inverse of the coefficient matrix of the equivalent matrix equation. x + 3y = -8-14x - 4y = -2
A. (-3, 1) B. (1, -3) C. (-1, 3) D. (3, -1)
Mathematics
Use the given information about the polynomial function f(x) to write its complete factored form.f(x) = 3x2 + 7x - 6; zeros: -3 and 
A. f(x) = (x + 3)
B. f(x) = (x - 3)
C. f(x) = 3(x - 3)
D. f(x) = 3(x + 3)
Mathematics