Graph y –4x2 – 2 and its inverse

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WebEthan Dlugie. 10 years ago. It really depends on the situation you have. If you have a function y=f (x) and you rotate it about the x axis, you should use disk (or ring, same thing in my mind). If you rotate y=f (x) about the y axis, you should use shell. Of course, you can always use both methods if you can find the inverse of the function. WebThe derivative function, g', does go through (-1, -2), but the tangent line does not. It might help to think of the derivative function as being on a second graph, and on the second …

Inverse of Quadratic Function ChiliMath

WebFeb 9, 2024 · Graph y=-4x^2-2 and its inverse See answers Advertisement PanPrinceTaylerFtM Vertex: (0,-2) focus: (0, -33/16) axis of symmetry: x=0 directrix: y= -31/16 x y -2 -18 -1 -6 0 -2 1 -6 2 -18 … WebFree Pre-Algebra, Algebra, Trigonometry, Calculus, Geometry, Statistics and Chemistry calculators step-by-step how do i can accounts to my tonal

Functions Inverse Calculator - Symbolab

WebMatch the equation to the correct graph. 6) y = -(x + 3)2 + 6 A)-10-8-6-4-2 2 4 6 8 10x y 10 8 6 4 2-2-4-6-8-10 B)-10-8-6-4-2 2 4 6 8 10x y 10 8 6 4 2-2-4-6-8-10 C) ... = 3x3- 4x2 - 4x + 2 A) -15 B) -59 C) -103 D) -127 10) ... If the following defines a one-to … WebJan 17, 2024 · To graph the inverse trigonometric functions, we use the graphs of the trigonometric functions restricted to the domains defined earlier and reflect the graphs about the line \(y=x\) (Figure). Figure … WebLooking at some parent functions and using the idea of translating functions to draw graphs and write equations. Here is a list of topics: F (x) functions and transformations. Horizontal Shift - Left and Right Units. Vertical Shift - Units Up and Down. Reflection about the x-axis, y-axis, and origin. Inverse function f-1 (x) Domain and Range ... how do i cancel a bid on ebay item

Graphing Inverse Functions - Desmos

WebHow to Find Inverse Function: Compute the inverse function (f-1) of the given function by the following steps: First, take a function f(y) having y as the variable. Now, consider that x is the function for f(y) Then reverse the variables y and x, then the resulting function will be x and; Solve the equation y for x and find the value of x. WebQuestion: Graph y = -4x2 - 2 and its inverse. Graph y = -4x 2 - 2 and its inverse. Expert Answer. Who are the experts? Experts are tested by Chegg as specialists in their subject area. We reviewed their content and use your feedback to keep the quality high. how do i cancel a bbb complaint how do i cancel a bid on ebay uk

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Graph y –4x2 – 2 and its inverse

1.5: Inverse Functions - Mathematics LibreTexts

Webjewelinelarson. 8 years ago. The horizontal line test is used for figuring out whether or not the function is an inverse function. Picture a upwards parabola that has its vertex at (3,0). Then picture a horizontal line at (0,2). The line will touch the parabola at two points. This is how you it's not an inverse function. WebJan 30, 2024 · Sketching Graphs of Quadratic Functions In Exercises 1 and 2, sketch the graph of each quadratic function and compare it with the graph ofy -x2. I. (a) g(x) =-2x2 (b) h(x) = x2 + 2 Using Standard Form to Graph a Parabola In Exercises 3-8, write the...

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WebQ: Find the inverse of p(r)=2r^2+2r-1 algebraically and with the aid of a graph, explain whether or not the inverse is a fu Q: need help with graphing inequalities algebra 1 work Notes: 3.6 Graphing Inequalities com K Find a Solution graph an orde WebFree graphing calculator instantly graphs your math problems. Mathway. Visit Mathway on the web. Start 7-day free trial on the app. Start 7-day free trial on the app. Download free …

WebGraph your problem using the following steps: Type in your equation like y=2x+1 (If you have a second equation use a semicolon like y=2x+1 ; y=x+3) WebClick here to see ALL problems on Rational-functions. Question 879443: Graph y= -4x^2-2 and it's inverse. Answer by ewatrrr (24785) ( Show Source ): You can put this solution on YOUR website! y= -4x^2-2 …

WebExample 2: Find the inverse function of f\left( x \right) = {x^2} + 2,\,\,x \ge 0, if it exists.State its domain and range. This same quadratic function, as seen in Example 1, has a restriction on its domain which is x \ge 0.After plotting the function in xy-axis, I can see that the graph is a parabola cut in half for all x values equal to or greater than zero. WebOct 6, 2024 · The graph of an inverse function is the reflection of the graph of the original function across the line \(y=x\). This page titled 3.8: Inverse Functions is shared under a CC BY 4.0 license and was authored, …

WebGraph y=-4x2-2 and its inverse. Question. Gauthmathier5893. Grade . 11 · YES! We solved the question! Check the full answer on App Gauthmath. Get the Gauthmath App. …

WebA parabola is a U-shaped curve that is drawn for a quadratic function, f (x) = ax2 + bx + c. The graph of the parabola is downward (or opens down), when the value of a is less than 0, a < 0. The graph of parabola is upward (or opens up) when the value of a is more than 0, a > 0. Hence, the direction of parabola is determined by sign of ... how do i can grape juiceWebYes, however, finding the inverse of a cubic function is very difficult. You can find the inverse of a quadratic function by completing the square. Finding the inverse of a simple cubic function, for example, f(x) = x^3 is easy. But finding the inverse of f(x) = x^3 + 5x^2 + 2x - 6 is very difficult, if not impossible. how much is masters ticketWebFind the Inverse y=(4^x)/2. Step 1. Interchange the variables. Step 2. Solve for . Tap for more steps... Step 2.1. Rewrite the equation as . Step 2.2. Multiply both sides of the … how do i cancel a direct debit with telstraWeby = 4x− 2 y = 4 x - 2. Use the slope-intercept form to find the slope and y-intercept. Tap for more steps... Slope: 4 4. y-intercept: (0,−2) ( 0, - 2) Any line can be graphed using two … how do i cancel a bid on ebay as sellerWebFor example, let's say you complete the square on a quadratic and get: (x + 8)^2 = 121. When you take the square root of both sides you end up with: x + 8 = +/-11. Note that the square root of (x + 8)^2 is just x + 8, but that it is EQUAL to positive 11 or negative 11; this equality is explicitly stating that the square root of (x + 8)^2 can ... how do i cancel a bookWebAlgebra Find the Inverse y=-4x^2-2 y = - 4x2 - 2 Interchange the variables. x = - 4y2 - 2 Solve for y. Tap for more steps... y = √- (x + 2) 2 y = - √- (x + 2) 2 Replace y with f - 1(x) … how much is mat leave in ontarioWebExample 2: Find the inverse function, if it exists. State its domain and range. This function is the “bottom half” of a parabola because the square root function is negative. That negative symbol is just -1 −1 in disguise. In solving the equation, squaring both sides of the equation makes that -1 −1 “disappear” since {\left ( { - 1 ... how do i cancel a direct debit payment anz