Find the polar coordinates corresponding to a point located at (- 4 .02, 11.64) in cartesian coordinates

The cost c, in dollars, for bananas depends on the weight w,in pounds, of the bananas. this situation is represented by the function rule c=0.5w (graph each function rule.tell whether the graph is continuous or discrete)

Free 100 points to whoever says “oof the porridges” if it’s not exact, your answer will be reported, first person gets brainliest

Isee the amount was $90.00 then reduced to $75.00 , what is the percent ?