Find all complex zeros of the polynomial function. Give exact values. List multiple zeros as necessary.f(x) = x3 + 7x2 - 16x + 18
A. 1 + i, -9, 9
B. 1 + i, 1 - i, 9
C. 1 + i, 1 - i, -9
D. 1 + i, 1 - i, 9i
Answer: C
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Solve the problem.The accompanying figure shows the graph of y = -x2 shifted to a new position. Write the equation for the new graph.
A. y = -(x + 2)2 + 3 B. y = -(x - 3)2 + 2 C. y = -(x - 3)2 - 2 D. y = -(x + 3)2 + 2
Solve the problem.The table lists how financial aid income cutoffs (in dollars) for a family of four have changed over time. Use the midpoint formula to approximate the financial aid cutoff for 1985. 
A. $51,750 B. $17,625 C. $33,375 D. $20,250
Use a ruler, protractor, and compass to construct, if possible, a triangle with the stated properties. If such a triangle cannot be drawn, explain why. Decide if there can be two or more noncongruent triangles with the stated properties.An equilateral triangle with sides of length 10 cm
A. Two or more such noncongruent triangles can be constructed. B. No such triangle can be constructed. C. Exactly one such triangle can be constructed.
Insert < or > between the pair of numbers to form a true statement.1 _____ -4
A. > B. <