Find the missing factor.21x2 + 13x - 20 = (7x - 5)( )
A. 4x + 3
B. 3x - 4
C. 4x - 3
D. 3x + 4
Answer: D
Mathematics
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Prove the limit statement
(3x - 4) = 5
What will be an ideal response?
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Evaluate.2log9 
A. 9 B. 1 C. 2 D. 18
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Solve the inequality. Give the solution set in both interval and graph forms.9x + 8 ? -37 and 6x + 7 ? 25
A. (-?, -5] ? [3, ?)
B. [3, ?)
C. [-5, ?)
D. [-5, 3]
Mathematics
Complete the truth table to show truth values for Not(m). ? mNot(m)T F ?
Fill in the blank(s) with the appropriate word(s).
Mathematics