Web- [Instructor] The graph of y is equal to absolute value of x is reflected across the x-axis and then scaled vertically by a factor of seven. What is the equation of the new graph? So pause the video and see if you can figure that out. Alright, let's work through it together now. WebAnother transformation that can be applied to a function is a reflection over the x - or y -axis. A vertical reflection reflects a graph vertically across the x -axis, while a horizontal reflection reflects a graph horizontally across the y -axis. The reflections are shown in Figure 9. Figure 9. Vertical and horizontal reflections of a function.
Reflection Over X-Axis & Y-Axis Equations, Examples …
WebThe graph of f (x) = 6 (0.25)x and its reflection across the y-axis, g (x), are shown. What is the domain of g (x)? all real numbers The function f (x) = 3/4 (10)-x is reflected across the x-axis to create the function g (x). Which ordered pair is on g (x)? (2, -3/400) WebDec 20, 2024 · In addition to shifting, compressing, and stretching a graph, we can also reflect it across the x-axis or the y-axis. When we multiply the toolkit function \(f(x)=b^x\) by \(−1\),we get a reflection across the x-axis. When we multiply the input by \(−1\),we get a reflection across the y-axis. For example, if we begin by graphing the toolkit ... raw silver in rock
Reflections of Exponential Functions Flashcards Quizlet
WebApr 20, 2024 · Scaling & reflecting parabolas CCSS.Math: HSF.BF.B.3 Google Classroom About Transcript The graph of y=k⋅x² is the graph of y=x² scaled by a factor of k . If k<0, it's also reflected (or "flipped") across the x-axis. In this worked example, we find … WebQuestion: The graph of f (x)= square root of x is shifted to the right 3 units, reflected across the x-axis, and stretched vertically by a factor of 4. Write the new function 𝑔 (𝑥) = 𝑜𝑟 𝑦 … WebThe sign of describes the reflection across the x-axis. means the graph is reflected across the x-axis. Reflection about the x-axis: None. Step 9. The value of describes the vertical stretch or compression of the graph. is a vertical stretch (makes it narrower) raw silver stone