Solve the equation.x2 - x = 30
A. 5, 6
B. 1, 30
C. -5, -6
D. -5, 6
Answer: D
Mathematics
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Graph the parabola.y = x2 + 2x - 5
A. 
B. 
C. 
D. 
Mathematics
The middle term of the trinomial has been rewritten. Now factor by grouping.t2 + 8t + 3t + 24
A. (t + 8)(t - 3) B. (t - 8)(t - 3) C. t(t + 35) D. (t + 8)(t + 3)
Mathematics
Find the remaining zeros of a polynomial with real coefficients and having the specified degree and zeros.Degree 6; zeros: -3, 4, 3 - 5i, -4 + i
A. 3 + 5i, -4 - i B. 3, 3 + 5i, -4 - i C. -3 + 5i, 4 - i D. 3, 3 + 5i
Mathematics
Solve the inequality.-0.3x ? 2.1
A. {x|x ? -7} B. {x|x ? -0.7} C. {x|x ? -0.7} D. {x|x ? -7}
Mathematics