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.
families of functions To put this another way, every function in a family is atransformationof a parent function. For example, the function f(x) = 2x is the linear parent function vertically stretched by a factor of 2; Instead of the function passing through (1, 1) the graph passes thro...
shown on the above graph, is completely above the x-axis, which means it is a positive function. However, notice that it is only increasing for function values on the right-hand side of the vertical axis; the function is decreasing for values to the...
Curves corresponding to a sinusoidal function have a wave-like appearance. This distinctive shape is repeated indefinitely throughout its domain. To graph it we must identify its maximum amplitude, the value of its phase, and the frequency. Given its equation, we can extract the necessary ...
Graph transformations can be applied for all types of functions including trigonometric functions. Note that graph transformation occurs when we change some values in the original function. Answer and Explanation: We are given the function f(x)=sinx. We ...
The second big difference is that I couldn’t get sound to play as a background process. Instead, audio objects get returned to the Colab notebook, and that generates a player. Functions like blockingPlay() don’t work, since there is no background process to block. Audio took the bigge...
What are the steps to finding the formula from a cubic graph? The first step is to identify the coordinates of three points on the graph. Then, use these points to create three equations in the form of y = ax³ + bx² + cx + d. Finally, solve the system of equations to find...
The digital SAT's built-in Desmos calculator is a powerful tool for the test. You can use it to perform complex arithmetic, quickly complete multi-step calculations, and even graph systems of equations. However, not every question requires this tool.Learning to solve questions without the use ...
You recall from the graph that H is steadily decreasing and levels off at 1. While a increases with time. So H is going to have to depend on the RECIPROCAL ##\frac{1}{1.3a}## which decreases as a gets large. In fact it depends very strongly--it depends on the CUBE...