I would leave Xscl = 1.įor example, in the graph above, we may want to reduce the size of the X window to see more of the graph. If you still don’t see what you want in the graph, try ZOOM 0 (ZoomFit), or go to WINDOW and enter appropriate values for Xmin, Xmax, Ymin, and Ymax, by looking at your graph and seeing what axis or axes you need to make larger or smaller. You can also use the cursors to move down to ZStandard after you press ZOOM. If you don’t see the graph in the middle of the screen, you can enter ZOOM 6 (ZStandard)to get the standard window (typically –10 to 10 on both axes). Note that the $ x$-axis has a different scale than the $ y$-axis. You have to be careful when you look at these graphs, since the scales may not be what you want. You can put additional equations in “Y 2=” and so on. (The last button is to the right of the green ALPHA button) You may need to press CLEAR to clear out any equations in any of the “ Y=” fields. To create the graph “$ y=10x$”, press the following. Note: If your graphing calculator ever gets “stuck” and doesn’t seem to be graphing, you can hit to turn it off, and then to turn it back on again.Īlso, if you need to clear (reset) the calculator, you can use to clear the RAM in the calculator. But be careful doing this, since you will lose any programs you’ve created in the calculator. Note: To make your TI-84 C calculator graph a little faster, hit, scroll down to “Detect Asymptote” and turn this Off: On the 4 th line, make sure FUNC is highlighted: Keystroke Note: Most pictures show the TI-84 C (Color) Silver Edition calculator.įirst, turn the calculator ON, and make sure the calculator is in FUNC mode (for “function”): hit MODE (in the upper left – to the right of the 2 nd button). The software I’ve used to create these graphs is the “online” version of this calculator, TI-SmartView™ Emulator Software for the TI-84 Plus Family, which can be downloaded from the Texas Instruments web site. I prefer the Texas Instruments® TI-83 or TI-84 Plus. Graphing Trigonometric Functions on the graphing calculator can be found in the Trig Functions in the Graphing Calculator in the Graphs of Trig Functions section.īeginning with your first Algebra course, you’ll probably get introduced to a graphic display calculator or graphing display calculator ( GDC). Note: Graphing Quadratics on the graphing calculator can be found in the Using the Graphing Calculator to Find the Vertex and Solve Quadratics in the Introduction to Quadratics section. Basic Graphing with the Graphing Calculator.Applications of Integration: Area and Volume.Exponential and Logarithmic Integration.Riemann Sums and Area by Limit Definition.Differential Equations and Slope Fields.Antiderivatives and Indefinite Integration, including Trig.Derivatives and Integrals of Inverse Trig Functions.Exponential and Logarithmic Differentiation.Differentials, Linear Approximation, Error Propagation.Curve Sketching, Rolle’s Theorem, Mean Value Theorem.Implicit Differentiation and Related Rates.Equation of the Tangent Line, Rates of Change. Differential Calculus Quick Study Guide.Polar Coordinates, Equations, and Graphs.Law of Sines and Cosines, and Areas of Triangles.Linear, Angular Speeds, Area of Sectors, Length of Arcs.Conics: Part 2: Ellipses and Hyperbolas.Graphing and Finding Roots of Polynomial Functions.Graphing Rational Functions, including Asymptotes.Rational Functions, Equations, and Inequalities.Solving Systems using Reduced Row Echelon Form.The Matrix and Solving Systems with Matrices. Advanced Functions: Compositions, Even/Odd, Extrema.Solving Radical Equations and Inequalities.Solving Absolute Value Equations and Inequalities.Imaginary (Non-Real) and Complex Numbers.Solving Quadratics, Factoring, Completing Square.Introduction to Multiplying Polynomials.Scatter Plots, Correlation, and Regression.Algebraic Functions, including Domain and Range.Systems of Linear Equations and Word Problems.Introduction to the Graphing Display Calculator (GDC).Direct, Inverse, Joint and Combined Variation.Coordinate System, Graphing Lines, Inequalities.Types of Numbers and Algebraic Properties.
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