WebMath Calculus Consider the equation y=x^3-16x^2+2x-4 a. Determine all intervals over which the graph is concave up. b. Determine all intervals over which the graph is … WebStart with: y/2 + 2 > x. Subtract 2 from both sides: y/2 > x − 2. Multiply all by 2: y > 2x − 4. 2. Now plot y = 2x − 4 (as a dashed line because y> does not include equals to): 3. Shade …
Which phrase best describes the translation from the graph y = (x + 2)2 …
WebJul 18, 2015 · y = x2 + 2 is a parabola shifted/transated two units upwards since 2 is being added to the whole equation. The vertex is at (0,2) now. graph {x^2+2 [-10, 10, -5, 5]} You can always plug in values to plot if you'e unsure about the rules of transformations, but they are summarized below. Here we had +2 to y so the graph shifted up. Weby-intercept: (0,−2) ( 0, - 2) Any line can be graphed using two points. Select two x x values, and plug them into the equation to find the corresponding y y values. Tap for more … portsmouth murals inc
How do you graph y=x+2? + Example - Socratic.org
WebFree area under between curves calculator - find area between functions step-by-step WebOct 11, 2024 · To transform the graph of into the following steps are fulfilled: 1) Move the graph 2 units to the right: Let then Notice that the cut point has been moved to x = 2. 2) Reflect on the x axis: To reflect a graph on the x-axis we do Then . 3) Stretch according to factor 2. For this we do . Then we have . 4) Move up the graph in two units: We do ... WebJul 5, 2024 · plotting 3d graph. I have a surface, with a function Z plotted as a function of two variables X and Y. The code is: I want to plot the minimum of function Z plotted on the x-axis, for every value of Y. Something like this (the red line and green marks). Please help. for y =600, the minimum value of z is -300 at x= -100; plot (x=-100, z=-300 ... portsmouth msc international business