Factor 64a^2b^36-1 1. (8ab6 + 1)(8ab6 – 1) 2. (8ab18 – 1) 3. (8ab18 + 1)(8ab18 – 1) 4. (8ab6 – 1)

Which expression is equivalent to 5r674 pression is equivalent to see lo 5r614) 4r322,4 ) 5 ( 2 5t5 |

What is the range of the data below? .8090100

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126