A dentist polls his patients and finds that 83 percent brush their teeth at least twice a day, 47 percent floss daily, and
19 percent brush at least twice a day and floss daily. What is the probability that a patient flosses daily, given that he
or she brushes at least twice a day? Round to the nearest percent.
16%
23%
40%
57%

When you are making a circle graph by hand, how do you convert a number for a part into its corresponding angle measure in the circle graph? when you are making a circle graph by hand, what should you do if one of your angle measures is greater than 180°?

Ray ce is the angle bisector of zacd, which statement about the figure must be true? mzecd-mzecb mzace « 4mzacd zace - zdcb zecd zacd save and exit

1. writing an equation for an exponential function by 2. a piece of paper that is 0.6 millimeter thick is folded. write an equation for the thickness t of the paper in millimeters as a function of the number n of folds. the equation is t(n)= 3. enter an equation for the function that includes the points. (-2, 2/5) and (-1,2)