Y2x2

The slope of the line is the value of , and the y-intercept is the value of.

Y2x2. Now, to find x, we substitute the above back into either of the two original equation (pick the simpler one):. Rewrite in slope-intercept form. Free functions inverse calculator - find functions inverse step-by-step.

Our parabola opens up and accordingly has a lowest point (AKA absolute minimum). Graph the quadratic functions y = -2x2 and y = -2x2 + 4 on a separate piece of paper. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

By signing up, you'll get thousands of step-by-step solutions to your homework. Step 1) Find the vertex (the vertex is the either the highest or. So change it to y= -2x+2.

Related Answers Given that f is a quadratic function with minimum f(x)=f(6)=1 , find the axis, vertex, range and x-intercepts. Find the values of and using the form. Using those graphs, compare and contrast the shape and position of the graphs.

We know this even before plotting "y" because the coefficient of the first term, 2 , is positive (greater than zero). Y - ((2x 2 + 36x) + 170) = 0 Step 2 :. Y - 2x 2 - 36x - 170 = 0 Step 3 :.

Parabola opens upward (a>0). Add your answer and earn points. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more.

Simple and best practice solution for y=-2x+2 equation. Simple and best practice solution for y=2x^2+2x+6 equation. Check how easy it is, and learn it for the future.

Vertex (1, -2) Given - y=2x^2-4x x=(-b)/(2xxa)=(-(-4))/(2 xx 2)=4/4=1 At x=1;. 2 = 2x. Hi graphing y = 2x^2 + 2 Using the vertex form of a parabola, where(h,k) is the vertex Vertex ix Pt(0,2) Line of symmetry is the y-axis.

Add to both sides of the equation. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework. Repeat this pattern, and extend.

Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals. C)The two quantities are equal. Tap for more steps.

Check how easy it is, and learn it for the future. Subtract 2x from the both sides and you get y=-2x+2. So wherever there is a y in the first equation, your going to put the second equation.

Free system of equations calculator - solve system of equations step-by-step. Find the properties of the given parabola. Tiger Algebra gives you not only the answers, but also the complete step by step method for solving your equations y=-2x-2 so that you understand better Join a community with 26,970,008 solved equations.

"y=mx+b" is the formula of a straight line drawn on Cartesian coordinate system in which "y" is the vertical axis and "x" the horizontal axis. Y=2x-2 y=-x+1 The second equation is y=. Find the Intersection (and) y=-2x-2 , y=2x-2, Simplify the first inequality.

It is given that CD passes through points (0, 2) and (4, 6), so the equation of line is. Such an equation is usually written y=mx+b ("y=mx+c" in the UK). Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

Solve your math problems using our free math solver with step-by-step solutions. When x = 2 then y = 2* (2)^2 = 2*4 = 8 Now plot the points (-2,8), (-1,2), (0,0), (1,2) and (2,8) on graph paper and draw a smooth curve thru the points. Y = -2x + 2 When x = 0 y = -2 (0) + 2 y = 2 Point (0,2) When y = 0 0 = -2x + 2 2x = 2 x = 1 Pont (1,0) Plot these points and draw your graph (graph 300x0 pixels, x from -6 to 5, y from -10 to 10, of TWO functions x^2 and x^2/10-x).

You can put this solution on YOUR website!. The slope-intercept form is , where is the slope and is the y-intercept. For math, science, nutrition, history.

Such an equation is usually written y=mx+b ("y=mx+c" in the UK). Tap for more steps. Consider the vertex form of a parabola.

The correct option is 3. D)The relationship cannot be determined from the information given. We can apply the "elimination method" by simply adding both equations together.

Y=2x-2-x + 1 = 2x - 2 ----then solve for x (isolate it) 1 = 3x - 2 3 = 3x 1 = x Then put your answer back into one of the equations. I Tryed Doing This, I Got Z=0trace In The Xy-planey=2x^2 Which Is The Equation Of A Parabola X=0, Which Is The Trace In The Yz-planey=z^2 Which Is A Parabola Y=0 Which Is The Trace In The Xy-plane0=2x^2+z^2 Let Y=k2x^2+z^2=k Ellipse. If you know what the quadratic function y = x^2 looks like then you will see that y=2x^2 is very similar to it, just stretched in the vertical direction.

Tap for more steps. Cancel the common factor. Start by plotting your y-intercept on your y-axis (0, -2).

Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals. Hope that helps and start doing your hw early lol. Equation at the end of step 2 :.

Answer by ewatrrr() (Show Source):. Solving a Single Variable Equation :. The equation given is:.

For math, science, nutrition, history. Tap for more steps. Cancel the common factor of.

Work is shown and pictured. Find the area between y = 3x and y = 2x^2 from x = 1 / 3. Sketch The Surface Y=2x^2+z^2, By Determining The Shape Ofcross-sections Through The Traces.

1.1 Solve y-2x-2 = 0 Tiger recognizes that we have here an equation of a straight line. If a line passing through two points then the equation of line is. In this video I show you how to graph the line y = -2x + 2.

Tap for more steps. This video shows how to take the graph of y = x^2 and stretch it vertically by a factor of 2. For math, science, nutrition, history.

A woman bought some large frames for 10$ each and some small frames for 6$ each if she bought 24 frames for 184$ One number is 4 more than 2 times another. Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals. 1.1 Solve y-2x+2 = 0 Tiger recognizes that we have here an equation of a straight line.

Finding two points to left of axis of symmetry Step 3:. Check how easy it is, and learn it for the future. In this formula :.

$$\displaystyle y=-2x^2+3x $$ To find the solutions or values of {eq}x {/eq}, substitute the given identity of {eq}y = -2 {/eq}, equate the solution to zero and factoring it. In this formula :. Y=2(1^2)-4(1)=2-4=-2 Vertex (1, -2).

Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals. The sum of the numbers is 13. Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals.

Please Explain Step By Step. Y=-2x^2 What is the vertex?. Complete the square for.

Your slope is -2 and your y-inetercept is 2. Finding the Vertex Step 2:. Use the form , to find the values of , , and.

Y=−2x−5 y=2x−2 1 See answer XenoCooler1 is waiting for your help. 3.1 Solve y-2x 2-36x-170 = 0 In this type of equations, having more than one variable (unknown), you have to specify for which variable you want the equation solved. Tap for more steps.

Add to both sides of the equation. Find the relative extreme values of the function. Use the slope-intercept form to find the slope and y-intercept.

F(x, y) = 2x^2 + 3y^2 + 2xy + 6x - 12y By signing up, you'll get thousands of. Use the slope-intercept form to find the slope and y-intercept. B)The quantity in Column B is greater.

Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. "y=mx+b" is the formula of a straight line drawn on Cartesian coordinate system in which "y" is the vertical axis and "x" the horizontal axis. I know how to get the vertex but I always mess up when it comes to graphing the exact point or points.

Graphing the Parabola In order to graph , we can follow the steps:. Wolfram|Alpha brings expert-level knowledge and capabilities to the broadest possible range of people—spanning all professions and education levels. Tap for more steps.

The slope-intercept form is , where is the slope and is the y-intercept. Graph y=-2x+3 Find the y-intercept and the slope Two points is enough to graph a straight line y = mx + c. Since your slope is 2/1 (or just two), and given that slope is rise/run, you can plot this by going to the right once, and up twice.

You can put this solution on YOUR website!. For math, science, nutrition, history. Simple and best practice solution for y=2x+2 equation.

5.1 Find the Vertex of y = 2x 2 +5x+2 Parabolas have a highest or a lowest point called the Vertex. Reflecting two points to get points right of axis of symmetry Step 4:. Tap for more steps.

Rewrite the equation in vertex form. Divide each term by and simplify. Graph{2x-2 -10, 10, -5, 5} In your equation (y=2x-2), -2 is your y-intercept and 2 is your slope.

Also graph the parabola If you can please include the points that I have to graph/plot that would be great. Divide each term in by. Then, from the dot you just plotted, you can begin plotting your slope.

Plotting the Points (with table) Step 5:. Free math problem solver answers your algebra homework questions with step-by-step explanations. The first looks easier to me, so im going to use that one.

For math, science, nutrition, history. The idea is get rid of one of the variables. Tap for more steps.