How to scale polynomial y values to be maximum 1.

Brady has a 20 year fixed rate mortgage for $215,500 with monthly payments of 1,305.89.the annual interest rate is 4%. what is the total cost of the principal and interest for this loan rounded to the nearest dollar

Iq scores for adults age 20 to 34 years are normally distributed according to n(120, 20). in what range does the middle 68% of people in this group score on the test?

Drag each equation to the correct location on the table. for each equation, determine the number of solutions and place on the appropriate field in the table.