Bill graphed y=3x2+8 and Joy graphed y=3x2+4. What statement describes the difference in the two graphs. Joy’s graph is wider than Bill’s graph
Joy’s graph is half the size of Bill’s graph.
Joy’s graph is located to the left of Bill’s graph.
Joy’s graph is located further down the y-axis than Bill’s graph.

Mp model with mathematics explain how the number of text messages dario sent and the cost form an arithmetic sequence. then write an expression to find dario's text messaging bill if he sends n text messages over 250.

What is the area of mnp? 40 m2 60 m2 68 m2 127.5 m2

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