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Q13: <span class="ql-formula" data-value="4 x ^ { 2
Q18: <span class="ql-formula" data-value="f ( x ) =
Q21: -0.2 ·7.98<br>A)7.78<br>B)-1.596<br>C)8.18<br>D)1.596
Q22: <span class="ql-formula" data-value="\frac { 20 \times 10
Q30: <span class="ql-formula" data-value="\sqrt [ 3 ] {
Q50: (-18, 0)<br>A)IV<br>B)On an axis<br>C)III<br>D)II
Q70: 939 is what percent of 1810?<br>A)51.9%<br>B)0.1%<br>C)0.5%<br>D)192.8%
Q111: -10 · (-6)<br>A)70<br>B)-70<br>C)60<br>D)66
Q191: Twice x<br>A)3 + x<br>B)3x<br>C)2x<br>D)2 + x
Q242: The area of Mark's backyard is