55% of what number is 1100? which of the following proportions could be used to solve this problem? a: 55100=x110055100=x1100 b: 55100=1100x55100=1100x c: 551100=100x551100=100x d: 55x=110010055x=1100100

Find dy/dx using implicit differentiation ln(20+e^xy)=y

1jessica's home town is a mid-sized city experiencing a decline in population. the following graph models the estimated population if the decline continues at the same rate. select the most appropriate unit for the measure of time that the graph represents. a. years b. hours c. days d. weeks

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.