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Q35: A company with load machinery needs to
Q60: Let <span class="ql-formula" data-value="\log _
Q78: <span class="ql-formula" data-value="y=2 \sin (\pi-x)"><span class="katex"><span class="katex-mathml"><math
Q165: <span class="ql-formula" data-value="y=\cos \left(\frac{\pi}{2} x\right)"><span class="katex"><span class="katex-mathml"><math
Q175: <span class="ql-formula" data-value="f ( x ) =
Q190: <span class="ql-formula" data-value="\tan 165 ^ { \circ
Q214: A racetrack curve is banked so
Q318: <span class="ql-formula" data-value="\cos \theta = - \frac
Q364: <span class="ql-formula" data-value="y=2 \sin (2 x-\pi)"><span class="katex"><span
Q498: <span class="ql-formula" data-value="f(x)=-4 \ln x"><span class="katex"><span class="katex-mathml"><math