Icannot figure out question 12 but it has degrees representing the angle. you have to find the fraction and use the angle to figure it out.
thanx everyone

Which term best describes the association between variables a and b

Frank owns a $141,000 home, for which he has a 30-year mortgage in the amount of $700 a month. once he has paid off mortgage, how much will he have paid in investment? a. $111,000 b. $109,000 c. $120,000 d. $141,000

How can you construct perpendicular lines and prove theorems about perpendicular lines