Transformations of Exponential Graphs

What are the ways to express exponential functions?

Is the pictured graph growth, decay, or linear or none?

Classify the model as Exponential GROWTH or DECAY.

A=10(1.01)³

Classify the model as Exponential GROWTH or DECAY.

A=1200(.85)⁶

For $$y=a\left(b\right)^x+k$$ , how does adding a constant transform the parent function?

How has the function $$7\left(3\right)^x-5$$ been transformed from the parent function  $$7\left(3\right)^x$$ ?

Suppose a culture of bacteria begins with 5000 cells and dies by 30% each year. Write an equation that represents this situation.