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Q9: Find the value of k so
Q22: Graph y = f (x).
Q23: Solve the logarithmic equation. <span
Q24: Solve the system of nonlinear equations
Q35: Write the domain of the rational
Q66: Simplify the rational expression. <span
Q85: (-1)<sup>6</sup><br>A)1<br>B)-1<br>C)-6<br>D)6
Q91: -7.6(3r + 9)+ 8.5(4r + 6)<br>A)-4.6r +
Q91: Solve the inequality. <span class="ql-formula"
Q175: 9(7x + 2)<br>A)63x + 2<br>B)7x + 18<br>C)63x