Find the value of a retirement savings account paying an APR of ​% ​(compounded monthly) after years of monthly contributions​ (contributions made at the end of each​ month, including the last​ month) when the monthly contribution is shown.

Will mark determine whether the conjecture is true or false. give a counterexample for any false conjecture. given: points r, s, and t conjecture: r, s, and t are coplanar. a) false; the points do not have to be in a straight line. b) true c) false; the points to not have to form right angles. d) false; one point may not be between the other two.