Teachers can browse by activities to find suitable picks to use in class or to set as homework. These include marble-sliding games that have students transform periodic functions by trying to slide marbles through points on a graph. Desmos can also be used as a four-function calculato...
Use a graphic calculator to evaluate algebraic expressions and functions given a value, and to create a graph given a function.
4. find the domain and range of a function with a Table of Values Make a table of values on your graphing calculator (See: How to make a table of values on the TI89). Include inputs of x from -10 to 10, then some larger numbers (like one million). Use the calculator to find ...
You can’t always use a table or calculator in class; Sometimes you have to make a more formal approach, using the definition of a limit. The following example shows how to do this for the function y = 2x + 2. Slightly different steps are needed to solve for infinity, and values othe...
Make sure your calculator is in good working condition Though the Digital SAT includes a built-in DESMOS calculator, on the test day students are permitted to use their own calculators3. Double-check that your calculator works properly before test day and is considered an approved calculator. Che...
Given j(x) = - 2x^4 - x^3 + 32x^2 + 16x - 21 Graph the function on a calculator or Desmos.com and answer the following: (a) Give the coordinates of all relative maxima. (b) Give the coordinates of Explain how to graph both lines and plot the point of intersection. -...
Still working on it, but that's a great tip I am still new to computer calculations You don't need a computer, just use well-known values. Likes Philip Robotic and PeroK Nov 6, 2018 #25 Ray Vickson Science Advisor Homework Helper Dearly Missed 10,704 1,723 ...
How to graph a function without a calculator? How can I graph f(x) = (sin x) x on [-5pi, 5pi] ? Using Desmos, how can we describe what the graph shows? How to graph point-plotting method this equation? x=y^2 + 2 Explain why the graph does or does not represent a function...
Attempt theSAT Practice Testto Improve your SAT Scores! Ace yourSAT Preparationwith 50+ Full Digital SAT-Like Tests, 3000+ Practice Questions, Topic-Level Notes, Desmos Calculator Integration, Personalized Dashboard and Custom Study-Planners. ...
For steps, use Go to Symbolab’s Calculator, which I use in the examples below. Above The X-Axis Example question: What is the area of the function f(x) = x2 between x = 1 and x = 5? Solution: Step 1: Graph the Area (using Desmos): This confirms that we are dealing with a...