According to the graph, what is the experimental probability of selecting the letter A?

Simply 8x squared + 5(7x squared- x) - 2x =

1- how are translations represented as a function? . . 2- what is the relationship between a translation and a rigid motion? answer my grade depends on it! you so much

47: 4 aisha changed 1.45 + 2.38 to 1.5 + 2.4 in order to estimate the sum. what estimation method did she use?