The formula d=0.05v2+2.2v gives the total stopping distanced, in feet, of a car traveling at v miles per hour. To determine the speed of a car that took 400 ft to stop, substitute 400 for d.
What does the equation become after it is written in standard form?
Enter your answer in the box. Keep the leading coefficient positive.

George is folding a piece of paper to make an origami figure. each time he folds the paper, the thickness of the paper is doubled. the paper starts out flat, with a thickness of 1 millimeter. a. write a list of six ordered pairs showing the output as the thickness of the paper when the input is the number of times it is folded. explain how you came up with your ordered pairs. b. is this relation a function? explain why or why not using the ordered pairs you came up with in part a.

The transitive property of equality states that: o if a = b, then bra o if a = b, then ac = bc o if a = b and b= c, then a = if a = b and c= c, then a + b = b + c

Find the equation using the point (4,8)