WebWhen the graph gets wider, it is either a vertical shrink or a horizontal stretch: essentially, shrinking TO the x-axis or stretching AWAY from the y-axis. So, in conclusion: if the graph moves on the y-axis: if the graph gets wider: vertical shrink if the graph gets narrower: vertical stretch if the graph does not move on the y-axis: WebIdentify the vertical stretch or compression: If a > 1 a > 1, the graph of f (x) =logb(x) f ( x) = l o g b ( x) is stretched by a factor of a units. If a < 1 a < 1, the graph of f (x) =logb(x) f ( x) = l o g b ( x) is compressed by a factor of a units. Draw the vertical asymptote x = 0. Identify three key points from the parent function.
How to find the vertical stretch in algebra on a graph - Quora
WebIdentify the vertical stretch or compression: If a > 1 a > 1, the graph of f (x) =logb(x) f ( x) = l o g b ( x) is stretched by a factor of a units. If a < 1 a < 1, the graph of f (x) … WebVertical Stretches and Compressions When we multiply a function by a positive constant, we get a function whose graph is stretched or compressed vertically in relation to the graph of the original function. If the constant is greater than 1, we get a vertical stretch; if the constant is between 0 and 1, we get a vertical compression. east central high school hurley ms usa
Vertical Stretch - Desmos
WebHere are some simple things we can do to move or scale it on the graph: We can move it up or down by adding a constant to the y-value: g(x) = x 2 + C. Note: to move the line down, … WebVertical Stretches and Compressions. We have seen that adding a constant to the expression defining a function results in a translation of its graph. What happens if we … WebF10 Graph: G1 Des: D6 Vertical Stretch by a factor of 2 Vertical Translation Up 1 F11 Graph: G3 Des: D12 Vertical Compression by a factor of ½ Vertical Translation Up 1 F12 Graph: G2 Des: D7 Reflection over the x-axis Horizontal Translation Right 5 … cub cadet xt1 slow in reverse