The curve x2 y? 4 49 dy can be parametrized by x = a cos t,...
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The curve x2 y? 4 49 dy can be parametrized by x = a cos t, y = b sin t,0 <t < 2n. Find a and b. Then using parametric differentiation, calculate in terms of t. Using dx your answer, show that the curve intersects the coordinate axes at right angles. || The curve x2 y? 4 49 dy can be parametrized by x = a cos t, y = b sin t,0 <t < 2n. Find a and b. Then using parametric differentiation, calculate in terms of t. Using dx your answer, show that the curve intersects the coordinate axes at right angles. ||
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