Find all real and imaginary solutions to the equation.(2m - 2)2 + 9(2m - 2) + 20 = 0
A. 
B. 
C. 
D. {5, 4}
Answer: B
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Add or subtract as indicated. If terms are not like radicals and cannot be combined, so state. Assume all variables represent nonnegative real numbers.9
+ 2
A. 11
B. 13
C. -13
D. -5
Substitute the given values into the formula and then evaluate to find the unknown quantity. Label units in your answer. If the answer is not exact, round your answer to the nearest hundredth.P = 2L + 2W; P = 24, W = 5
A. 12 units B. 7 units C. 9.5 units D. 19 units
Find the slope and the y-intercept of the equation.y = 9 + 
x
A. 
; (0, 9)
B. 
; (9, 0)
C. 9; 
D. - 
; (0, - 9)
Information is given about a polynomial f(x) whose coefficients are real numbers. Find the remaining zeros of f.Degree 5; zeros: 1, i, -2i
A. -1, -i, 2i B. -1, 2i C. -i, 2i D. -1, -i