Solution Please Help Use The Graph Of Y X 2 4x 5 To Answer The Following Using The Graph What Are The Solution S To The Equation X 2 4x 5 0 Does This Function Have A Maximum Or A Mini For more information and source, see on this link httpsQuestion 1169 graph Y = 1/4x 2 ???About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How works Test new features Press Copyright Contact us Creators
Quadratics
The graphs of the equations y=x^2+4x-1
The graphs of the equations y=x^2+4x-1-SOLUTION graph Y = 1/4x 2 ???Systemofequationscalculator y = x 2, y = 4x 1 en Related Symbolab blog posts High School Math Solutions – Systems of Equations Calculator, Elimination A system of equations is a
Transcribed image text Question 2 (2 points) The area of the region under the graph of y = x2 4x and above the graph of y= 2x2 x is a) 4 b) 13/3 c) 9/2 d)X^ {2}4x4=y x 2 − 4 x 4 = y Subtract y from both sides Subtract y from both sides x^ {2}4x4y=0 x 2 − 4 x 4 − y = 0 This equation is in standard form ax^ {2}bxc=0 Substitute 1 for a, 4 for b, and 4y for c in the quadratic formula, \frac {b±\sqrt {b^ {2}4ac}} {2a} This equation is in standard form a x 2 b x c = 0Transcribed Image Textfrom this Question Graph the function f (x) = 2x^2 4x 1 by starting with the graph of y = x^2 and using transformations (shifting, stretching/compressing and/or reflecting) Use the graphing tool to graph the function
Set x=0 to find the y intercept y = x^2 4x 1 y = 0^2 0x 1 y=1 Set y=0 to find the x intercept(s) if they exist y = x^2 4x 1 0 = x^2 4x 1 use the quadratic formula x = (bsqrt(b^2 4ac))/(2a) x = (4sqrt(4^2 4*1*1))/(2*1) x=2sqrt3 Now find the Axis of Symmetry (aos) aos = b/(2a) = (4)/(2*1) = 2 Find the vertex vertex = (aos, f(aos)) = (2, f(2)) f(x) = x^2 4x 1 f(2) = (2)^2 4* 2 1Given {eq}y = x^2 4x 5 {/eq} Required The minimum First, we must know that the minimum value of a quadratic function depends on the principal coefficientB) does this function have a maximum or a minimum
View interactive graph > Examples xyz=25,\5x3y2z=0,\yz=6;Showing how to graph a simple quadratic with 5 pointsSolution Please Help Use The Graph Of Y X 2 4x 5 To Answer The Following Using The Graph What Are The Solution S To The Equation X 2 4x 5 0 Does This Function Have A Maximum Or A Mini For more information and source, see on this link https
1 Answer mason m First consider the equation y = x2 4x This can be factored as y = x(x 4) Note that this has zeros when y = 0, which are when x = 0 and x 4 = 0 ⇒ x = −4 The vertex of this parabola will be halfway between the zeros, at x = − 2 Note that y( −2) = ( − 2)2 4( −2) = − 4 So, we can easily draw the parabola with the points ( − 4,0),( −2, −4),(0,0)So here's another point (4,1) Add this to our graph We could graph this equation another way Since this tells us that the yintercept (the point where the graph intersects with the yaxis) is (0, )Find the Vertex Form y=x^24x1 Complete the square for Tap for more steps Use the form , to find the values of , , and Consider the vertex form of a parabola Substitute the values of and into the formula Simplify the right side Tap for more steps Cancel the common factor of and
graph{x^2 4x 2 10, 10, 5, 5} A you can see the quadratic equation has an ultra large U (INVERTED) So lemme show you what theX^ {2}4x=y1 Subtract 1 from both sides x^ {2}4x\left (2\right)^ {2}=y1\left (2\right)^ {2} Divide 4, the coefficient of the x term, by 2 to get 2 Then add the square of 2 to both sides of the equation This step makes the left hand side of the equation a perfect square x^ {2}4x4=y1 How do you graph Y=x^24x3 1 See answer Pickpocket is waiting for your help Add your answer and earn points 22stolc 22stolc Answer Answer is below Stepbystep explanation Use 3 as the yintercept Factor the equation to find the solutions (x 1) (x 3) so 1 and 3 are the xintercepts The vertex of the graph is at (2,1)
The equation is now solved x^ {2}4x=y Swap sides so that all variable terms are on the left hand side x^ {2}4x\left (2\right)^ {2}=y\left (2\right)^ {2} Divide 4, the coefficient of the x term, by 2 to get 2 Then add the square of 2 to both sides of the equation This step makes the left hand side of the equation a perfect squareGraph y=1/4x2 Rewrite in slopeintercept form Tap for more steps The slopeintercept form is , where is the slope and is the yintercept Reorder terms Use the slopeintercept form to find the slope and yintercept Tap for more steps Find the values of and using the formFree graphing calculator instantly graphs your math problems
Graph y=x^24x1 Find the properties of the given parabola Tap for more steps Rewrite the equation in vertex form Tap for more steps Complete the square for Tap for more steps Use the form , to find the values of , , and Consider the vertex form of a parabolaSolution Can You Pls Help Me 3 Y X 2 4x Graph This Original Function In Its Entire Domain But Coloring Green That Portion Of The Graph Over The Limited Domain X Gt 2 So the curve passes through (0, 1) Here is the graph of y = (x − 1) 2 Example 5 y = (x 2) 2 With similar reasoning to the last example, I know that my curve is going to be completely above the xaxis, except at x = −2 The "plus 2" in brackets has the effect of moving our parabola 2 units to the left Rotating the Parabola
Graph the parabola, y =x^21 by finding the turning point and using a table to find values for x and y 👍 Correct answer to the question If (2, y) lies on the graph of y = 4x, then y = 1/16 16 16 eeduanswerscomIt is a linear equation So it is in this formy=mxb Here, 'm' is the slope and c is the 'y' intercept We see a ()sign before 4 so it is a linear equation
Solve the system of equations using the substitution method pls show work 4xy=7 3x2y=9 simplify the following(2xy)(x2y) find the equation of a line in slope intercept form that serves as the perpendicular bisector to the segment with endpoints at (3,7) and (2,10)Create your account View this answer The given function may be factored into y = x24x3 = (x3)(x1) y = x 2 4 xConsider the quadratic function y = x^2 4x 1 (a) Using your calculator to help generate a table, graph this parabola on the grid given Show a table of values that you use to create the plot (b) State the range of this function (c) Over what domain interval is the function increasing?
In order to graph , we need to plot some points So we can start at any x value So lets start at x=1 Start with the given equation Plug in Calculate the y value So when So our 1st point is (1,6) Start with the given equation Plug in Calculate the y value So when So our 2nd point is (0,1) Start with the given equation Plug inAnswer to Without graphing, describe the graph of the equation y = x^2 4x By signing up, you'll get thousands of stepbystep solutions toThe graph of a function f is the set of all points in the plane of the form (x, f (x)) We could also define the graph of f to be the graph of the equation y = f (x) So, the graph of a function if a special case of the graph of an equation If you want to see a graph
You can clickanddrag to move the graph around If you just clickandrelease (without moving), then the spot you clicked on will be the new center To reset the zoom to the original click on the Reset button Using "a" Values There is a slider with "a =" on it You can use "a" in your formula and then use the slider to change the value of "a #1 your function is a parabola #2 y=52/3x linear, if you mean 5 (2/3)x y=5x^27 obviously nonlinear y=15x025 y=3 y=10/x nonlinearTo graph the quadratic function first, let's calculate the x x and y y intercept To find the x x intercept let's substitute y = 0 y = 0 0 =x24x3 0 = x 2 4 x 3 Now swap the sides of the
Here it is stepbystep, if you learn these, you will know Since y = (x2) we can substitute (x2) for y in the 2nd equation and find x x 2 = 4x 1 We want to do what is necessary to get x by itself on one side of the equation Subtract x from both sides x x 2 = 4x x 1You can put this solution on YOUR website!Graph a parabola by finding the vertex and using the line of symmetry and the yintercept
Y=x^24x1 (graph 300x0 pixels, x from 6 to 5, y from 10 to 10, x^2 4x 1) Using the quadratic equation we get x=0236 & 4236Explain how you obtained your answers by looking at the graph?The graph of p (x) = x 2 x 6 is_____ View solution If a particle starts moving along xaxis from the origin with initial velocity u = 1 m s − 1 and acceleration a = 2 m s − 3 , the relationship between displacement and time is
3 2 Answers #1 9290 3 This is one way of doing it We want to get the function into vertex form y = x 2 4x 2 Subtract 2 from both sides y 2 = x 2 4x Add (4/2) 2 , or 4, to both sides y 2 4 = x 2 4x 4 Now that the right hand side is a perfect square trinomial, factor it 1) use the graph of y= x^2 4x 5 to answer the following a) without solving the equation, or factoring, determine the solution to the equation x^2 4x 5 = 0 using only the graph answer? y = x² 4x 12 When y = 0 x² 4x 12 = 0 x² 4x 12 = 0 (x 2)(x 6) = 0 x = 2 or x = 6 The xintercepts are 2 and 6 y = (x² 4x) 12 y = (x²
Subtract y from both sides Subtract y from both sides x^ {2}4x1y=0 − x 2 − 4 x 1 − y = 0 This equation is in standard form ax^ {2}bxc=0 Substitute 1 for a, 4 for b, and 1y for c in the quadratic formula, \frac {b±\sqrt {b^ {2}4ac}} {2a} This equation is (1, 1) Stepbystep explanation We need to evaluate the given expression for each of the xvalues and check if the yvalue agrees with the yvalue given in the pairs 1) First point (1,3) use x=1 and check if y results in "3" we obtained y=7, so the point (1,3) is Not on the graphGet stepbystep solutions from expert tutors as fast as 1530 minutes Your first 5 questions are on us!
Plot a graph for the equation `y=x^24x1` Plot a graph for the equation `y=x^24x1` Skip navigation Sign in Search Loading Close This video is unavailable Watch QueueAnswer to graph y = x2− 4x Consider the quadratic equation as below The graph of a quadratic equation is a parabola The graph is Ushaped and opens up when a is positive and opens down when a is negative Here that means is positive, so the parabola opens up Find several values of y for several different values of x and record them in a table as shown below,Answer and Explanation 1 Become a Studycom member to unlock this answer!
Find the coordinates of the xintercepts of the graph of the equation (If an answer does not exist, enter DNE) {eq}\displaystyle y = x^2 4x 1 {/eq}The quadratic formula gives two solutions, one when ± is addition and one when it is subtraction x^ {2}4xy5=0 x 2 4 x − y − 5 = 0 This equation is in standard form ax^ {2}bxc=0 Substitute 1 for a, 4 for b, and 5y for c in the quadratic formula, \frac {b±\sqrt {b^ {2}4ac}} {2a}
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