Anna’s class earns points for helping others. The graph shows the number of points to class or an inch day for a week. How many fewer points did the class earn on Monday than on Tuesday A) 3
B) 4
C) 5
D) 15
E) 20

Plzzz maths ! quadratic sequences=an^2+c 1) 11,17,27,41,59 2) 7,16,31,52,79 3) 6,18,38,66,102 4) 0,9,24,45,72 5) 0,12,32,60,96

Create a question with this scenario you could ask that could be answered only by graphing or using logarithm. david estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x.

Identify the initial amount a and the growth factor b in the exponential function. a(x)=680*4.3^x