Examlex
Write a polar equation of an ellipse with eccentricity and directrix .
Q10: Find all zeros of the polynomial
Q18: Determine the <span class="ql-formula" data-value="X
Q34: The graph of a function h
Q70: Use the discriminant to determine if
Q72: A cannon fires a cannonball as shown
Q74: Use mathematical induction to prove that
Q81: Which graph of v versus t best
Q109: Find all horizontal and vertical asymptotes
Q131: Find the approximate solutions of the
Q176: Use a graphing calculator or computer