Which is the best measure for the height and width of a cell phone? a. millimeters b. centimeters c. meters d. kilometers

Look at this expression. a3b3c a-3b-3c-1 which of the following is the simplest form of the expression above?

Question 1(multiple choice worth 1 points)(07.06 mc)a group of students must collect at least $150 to organize a science fair. they have already collected $30. which graph best represents all remaining amounts of money, in dollars, that thestudents should still collect to organize the science fair? -210 -180 -150 - 120 -90-60 -300306090 120 150 180 210-210 -180 -150 - 120 -90 -60 -30 0 30 60 90 120 150 180 210-210 -180-150 - 120 -90-60-300 30 60 90 120 150 180 210-210 -180 -150 - 120.90 -60 -30 0 30 60 90 120 150 180 210

Find the zeros of the function. write the smaller solution first, and the larger solution second f(x)= (x+6)^2-49