What is the diameter of the Orange below ? HINT : D = 2r

Lines p and q intersect. find the value of b. show your work. cite any theorems you use.

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)

Ineed with math stuff it involves graphs