TI84 Plus CE Calculator

What is the standard line equation on the TI84 Plus CE calculator?

• y = mx + b

• y = mx^2 + b

• y = ax + b

• y = mx - b

How do you graph functions on the TI84 Plus CE calculator?

• Press the 'GRAPH' button, enter the function(s), and press the 'Y=' button.

• Press the 'GRAPH' button without entering any function.

• Press the 'Y=' button and enter the function(s) without pressing the 'GRAPH' button.

• Press the 'Y=' button, enter the function(s), and press the 'GRAPH' button.

What are the steps to find intercepts on the TI84 Plus CE calculator?

• Enter the equation into the calculator, press 'GRAPH', and look for the points where the graph intersects the x-axis and y-axis.

• Use the 'TRACE' function to find the intercepts on the graph.

• Press 'CALC' and select 'INTERSECT' to find the intercepts.

• Enter the equation into the calculator and press 'INTERSECT' to find the intercepts.

Tags

CCSS.HSF-IF.C.7E

What is the purpose of graphing functions on the TI84 Plus CE calculator?

• To visually represent mathematical functions and analyze their behavior.

• To play games and use apps on the calculator.

• To store and retrieve data.

• To calculate complex mathematical equations.

Tags

CCSS.HSF-IF.C.7E

How can you determine the x-intercept of a function using the TI84 Plus CE calculator?

• Follow the steps mentioned in the explanation.

• Use the 'solve' function on the calculator to find the x-intercept.

• Enter the function into the calculator and it will automatically display the x-intercept.

• Press the 'x-intercept' button on the calculator.

Tags

CCSS.HSF-IF.C.7C

What is the process to find the y-intercept of a function on the TI84 Plus CE calculator?

• Calculate the slope of the function and substitute it into the equation to find the y-intercept.

• Use the 'find y-intercept' function on the calculator.

• Enter the function into the calculator and press the 'y-int' button.

• Enter the function into the calculator and graph it to find the y-intercept.

Why is it important to find intercepts when graphing functions on the TI84 Plus CE calculator?

• To find the area under the curve

• To determine the x and y values where the graph intersects the x-axis and y-axis respectively.

• To determine the maximum and minimum values of the function

• To calculate the slope of the graph

Tags

CCSS.HSF-IF.C.7E

What are the key features of the graphing functions on the TI84 Plus CE calculator?

• Single function graphing, zooming, tracing, and saving/recalling graphs.

• Only supports linear functions.

• Multiple function graphing, zooming, tracing, and saving/recalling graphs.

• No graphing capabilities.

Tags

CCSS.HSF-IF.C.7E

Explain the steps to graph a linear function on the TI84 Plus CE calculator.

• To graph a linear function on the TI84 Plus CE calculator, follow these steps: 1. Press the 'Y=' button to access the function editor. 2. Enter the linear function in the form 'y = mx + b', where 'm' is the slope and 'b' is the y-intercept. 3. Use the arrow keys to navigate to the 'Xmin', 'Xmax', 'Ymin', and 'Ymax' values to set the desired viewing window. 4. Press the 'GRAPH' button to plot the function on the graphing screen.

• Use the arrow keys to navigate to the 'Zmin' and 'Zmax' values to set the desired viewing window.

• Enter the linear function in the form 'y = ax^2 + bx + c'.

• Press the 'STAT' button to access the function editor.

Tags

CCSS.HSF-IF.C.7A

How can you use the TI84 Plus CE calculator to solve systems of equations graphically?

• You can use the TI84 Plus CE calculator to solve systems of equations graphically by plotting the equations on the graph and finding the intersection points.

• You can use the TI84 Plus CE calculator to solve systems of equations graphically by using the trigonometric functions to calculate the angles of intersection points.

• You can use the TI84 Plus CE calculator to solve systems of equations graphically by using the matrix function to input the equations and finding the determinant.

• You can use the TI84 Plus CE calculator to solve systems of equations graphically by finding the slope-intercept form of the equations and graphing them.

Tags

CCSS.8.EE.C.8B