For a conic expressed by r= ke/1+e sin theta , which point is located at the pole?

What is the vertical asymptotes of the function f(x)=x-2/x*2-3x-4

For one history test, keith had to answer 40 questions. of these 40 questions, keith answered 28 of them correctly. what percent did keith get on his history test? round your answer to the nearest tenth if necessary

Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)