If p= (5,4) find the image of p under 90 degree counterclockwise about the origin

On a architect's drawing of a house, 1 inche representa 1.5

Give all possible names for the line shown. calculation tip: lines can be written with either point first.

Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.