Solve.12x2 + 23x - 8 = -18
A. x = ,
B. x = ,
C. x = - , -
D. x = - , -
Answer: C
Mathematics
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Simplify the radical expression. Assume all variables represent positive real numbers.
A. 10,000 B. 10 C. -10 D. not a real number
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Simplify the rational expression. Assume that no variable has a value which results in a denominator with a value of zero.
A. -
B. -
C.
D. -
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Describe the transformations required to obtain the graph of the function f(x) from the graph of the function g(x).f(x) = sin ; g(x) = sin
A. Translate to the left units
B. Translate to the left units
C. Translate to the right units
D. Translate to the right units
Mathematics
Polar coordinates of a point are given. Find the rectangular coordinates of the point.(-7, 120°)
A.
B.
C.
D.
Mathematics