WebAlso, a vertical stretch/shrink by a factor of k means that the point ( x, y) on the graph of f ( x) is transformed to the point ( x, ky) on the graph of g ( x ). Examples of Vertical Stretches and Shrinks Consider the following base functions, (1) f ( x) = x2 - … WebTo stretch or shrink the graph in the y direction, multiply or divide the output by a constant. 2f (x) is stretched in the y direction by a factor of 2, and f (x) is shrunk in the y direction by a factor of 2 (or stretched by a factor of ). Here are the graphs of y = f (x), y = 2f (x), and y = x.
Homework #2.jpeg - 1 : a 4 = x 2 5 opens : up Coordinates of …
WebThe graph of g is a :: vertical stretch by a factor of 5 and a reflection -4 :: horizontal shrink by a factor of 1 5 -8 12 vertical shrink by a factor of Ay 1 5 2 in the x-axis 46 -6886-4794-9980-e/a44efb1f36 X :: horizontal stretch by a factor of 5 :: in the y-axis A to of the graph of f. Expert Solution Want to see the full answer? WebNov 20, 2024 · As, we know the rule for Vertical Stretch a new function g (b)=a f (b), g ( b ) = a f ( b ) , where a is a constant is a vertical stretch or vertical compression of the … discounted airport parking birmingham
how to write y=x^2 when is stretched vertically by a factor of 2 ...
WebExample Problem 2: Start with the function f x x , and write the function which results from the given transformations. Then decide if the results from parts (a) and (b) are equivalent. (a) Stretch vertically by a factor of 2, then shift downward 5 units. (b) Shift downward 5 un its, then stretch vertically by a factor of 2. WebNote: Horizontal Shrink $=$ Vertical Stretch So, when they ask you to shrink the function horizontally by a factor of $\frac 12$, you can think of it as stretching the function by a … WebSep 18, 2024 · Stretching vertically by a factor of 2 gives y = 2x 2 = 2f (x). If we then shift downward by 5 units, an equation of the resulting graph is y = 2x 2 - 5 (or y = 2f (x) - 5). … discounted air tickets domestic