What is the value of a for the exponential function in the graph represented in the form of f(x) = a(b')?
9
8
7
I
6
-3
5
+
Ꮎ Ꮎ
O O O O
4-
3
3
-5 -4 -3 -2 -14
2 3
4
5

Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?

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. create a question you could ask that could be answered only by graphing or using a logarithm.

Given: p: 2x = 16 q: 3x – 4= 20 which is the converse of p - q? if 2x + 16, then 3x - 4 20. if 3x –4 +20, then 2x # 16. lf 2x = 16, then 3x - 4 = 20. lf 3x – 4= 20, then 2x = 16. o o