Exponential Functions

Use the dropdown option on each exponential function equation to sort the functions in the appropriate columns. Growth Decay Identifying Parts Identify the initial value and the common ratio in each equation. initial value common ratio initial value common ratio initial value common ratio Write the exponential function given the initial value and the common ratio. Start the equations with y =. For the exponent hit shift 6 on the keyboard to get the ^ symbol to represent the exponent. As an example your answers should look like this: y = 3(2)^x Write the exponential function given the initial value and the common ratio. Start the equations with y =. For the exponent hit shift 6 on the keyboard to get the ^ symbol to represent the exponent. As an example your answers should look like this: y = 3(2)^x Each year the local country club sponsors a tennis tournament. Play starts with 128 players. During each round half the players are eliminated. Write an equation to represent the situation. How many players remain in the tournament after 5 rounds? Mr. Neill bought a new 3D printer for $3000. The printer decreases by 30% annually. What will the computer be worth in 4 years? Figure out your formula first, then find the value for the answer.