Exponential Functions
This is my equation that models the accumulated amount (A) at any time t.
A = 1000(1+0.08/12)^t*12
^ How do I plot that into the graphing texas instruments calculator? What I do I type in the y-axis?
To plot an exponential function on a Texas Instruments graphing calculator, you generally need to use the built-in function called "y=" where you can enter your equation.
Here's how you can enter your equation into the calculator:
1. Press the "Y=" key on your calculator to open the function editor.
2. Clear any existing functions by using the arrow keys to move to the line of the function and press the "Clear" key.
3. Enter the equation: 1000(1+0.08/12)^x*12. Since the variable in your equation is "t," you need to use "x" instead.
4. Press the "Graph" key to plot the function on the calculator screen.
As for the y-axis, you can leave it as the default option. The calculator will automatically scale the y-axis based on the range of your function to fit within the screen.
Note: Make sure you follow the order of operations for the exponential function. Parentheses should be used to group operations together to ensure the calculation is done correctly.
Remember to adjust the window settings if necessary to view the entire graph. You can use the "Window" key on your calculator to modify the x-axis and y-axis ranges, as well as other settings like scale and gridlines.