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Q35: <span class="ql-formula" data-value="\tan x \cdot \cot x
Q41: <span class="ql-formula" data-value="- 39 ^ { \circ
Q56: <span class="ql-formula" data-value="x ^ { 5 }
Q64: <span class="ql-formula" data-value="\mathbf { u } +
Q142: Use the graph of <span
Q176: Period of <span class="ql-formula" data-value="y
Q291: <span class="ql-formula" data-value="y = 2 \sin \left(
Q318: <span class="ql-formula" data-value="\sin \frac { 10 \pi
Q319: <span class="ql-formula" data-value="1 - \tan ^ {
Q351: <span class="ql-formula" data-value="\sec \theta = \frac {