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Solve the problem.
-Find the work done in winding up a 175-ft cable that weighs 3.00 lb/ft.
Q7: <span class="ql-formula" data-value="y = 9 \cos (
Q9: <span class="ql-formula" data-value="\int \frac { 14 y
Q37: <span class="ql-formula" data-value="\int _ { 0 }
Q77: <span class="ql-formula" data-value="f ( x ) =
Q95: <span class="ql-formula" data-value="\sum _ { k =
Q134: <span class="ql-formula" data-value="\int \tanh \left( \frac {
Q143: <span class="ql-formula" data-value="( \sinh x + \cosh
Q183: <span class="ql-formula" data-value="\sum _ { k =
Q203: <span class="ql-formula" data-value="\int _ { 4 }
Q290: Suppose that <span class="ql-formula" data-value="\int