Is the quotient of two irrational numbers sometime, always, or never irrational number?

Find the sum of the measure of the interior angles of a polygon of 9 sides ; of 32 sides

25 ! the line of best fit is h = 5a + 86. predict the height at age 16. show your work.

Find the volume of the described solid. the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x. a) 441b) 147c) 864d) 882