Beth has 250 comic books in her collection. she begins to sell 20 of them each week. martin has 80 comic books in his collection. he begins buying 15 new comic books each week.

The verbal translation for the difference of m and 7 increased by 15

What is the frequency of the sinusoidal graph?

List x1, x2, x3, x4 where xi is the left endpoint of the four equal intervals used to estimate the area under the curve of f(x) between x = 4 and x = 6. a 4, 4.5, 5, 5.5 b 4.5, 5, 5.5, 6 c 4.25, 4.75, 5.25, 5.75 d 4, 4.2, 5.4, 6