Graph Y=-x^2-3x-6 | Mathway ~ IdeaNews

Wednesday, April 7, 2021

Graph Y=-x^2-3x-6 | Mathway

April 07, 2021 / by NewsGeek / with No comments /

Find the Axis of Symmetry y=x^2-2x. 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 . The focus of a parabola can be found by adding to the y-coordinate if the parabola opens up or down.When you have a graph with symmetry, you can _____ a point over the axis of symmetry to get another point on the graph. The equation of the axis of symmetry of f(x) = 3x^2 + 12x + 7. 7. The y-intercept of f(x) = 3x^2 - 12x + 7. (6, 7) If you know that the point (2, 7) is on a parabola and the line x=4 is the axis of symmetry, what otherThe axis of symmetry is the line where we can divide the graph into two symmetrically. This occurs at the x-coordinate of the vertex. From the graph of the function, the vertex has an x-coordinateFind the axis of symmetry for y=x^2+4x-7 Find the axis of symmetry for y=3x^2-18x+1 Find the axis of symmetry for y=5x^2+10+3 Determine if the vertex is a maximum or minimum and identify it y=2x^2-3 Determine etc etc for y=-x^2-2x . mathsAxis of symmetry: x = -2 Vertex: (-2, -14) This equation y = 3x^2 + 12x - 2 is in standard form, or ax^2 + bx + c. To find the axis of symmetry, we do x = -b/(2a). We know that a = 3 and b = 12, so we plug them into the equation. x = -12/(2(3)) x = -12/6 x = -2 So the axis of symmetry is x = -2. Now we want to find the vertex. The x-coordinate

Quadratic Equation Graph Basics Flashcards | Quizlet

graph{x^3-3x^2-9x+5 [-145.9, 172.6, -85.6, 73.6]} FIrst determine the interval of definition, then the behavior of first and second derivatives and the behavior of the function as \displaystyle{x}Divide -m, the coefficient of the x term, by 2 to get -\frac{m}{2}. Then add the square of -\frac{m}{2} to both sides of the equation. This step makes the left hand side of the equation a perfect square.#color(white)(aaaaaaa)# #=-3/2# So the axis of symmetry is #x=-3/2#, and to find the y value of the vertex, substitute this value for x into the equation #y=x^2+3x-10# #y=(-3/2)^2+3(-3/2)-10# #y=9/4-9/2-10# Getting common denominators and adding, #y=9/4-18/4-40/4# #y=-49/4# Therefore the vertex of the parabola is #(-3/2,-49/4)#Axis of symmetry: x=-2/3 Vertex: (-2/3,22/3) larr maximum point of the parabola Range: {yinRR:color(white)(.)y<=22/3} Given: y=-3x^2-4x+6 is a quadratic equation in standard form, y=ax^2-bx+c, where: a=-3, b=-4, and c=6 Axis of Symmetry: value of the vertical line x in which the parabola will be divided into two equal halves; also the x value for the vertex. x=(-b)/(2a) x=(-(-4))/(2*-3) x=-4/6

Graph: y = x 2 + 3 x + 10 Find the equation of the axis of

Find the Axis of Symmetry y+3x-6=-3(x-2)^2+4. Move all terms not containing to the right side of the equation. Tap for more steps... Subtract from both sides of the equation. Add to both sides of the equation. Find the axis of symmetry by finding the line that passes through the vertex and the focus.What is the equation of the axis of symmetry of the graph of y + 3x - 6 = -3(x - 2)2 + 4? - 12777612 anmarkham31 anmarkham31 06/06/2019 The equation of axis of symmetry is . krislynrivers krislynrivers Answer: the answer is A on edgen. Step-by-step explanation: New questions in Mathematics.7.5 The Equation of a Circle A circle C in the XY plane, with center at the point (h, k) and radius r, is the set of all points at distance r from the point (h, k).Let P: (x,y) be any point on C.Then by the distance formula from Section 7.1 we have root((x-h)^2+(y-k)^2)=r An equivalent equation isThe quadratic equation is a vertical parabola. The axis of symmetry in a vertical parabola is a vertical line. The equation of the axis of symmetry in a vertical parabola is equal to the x-coordinate of the vertex. The x-coordinate of the vertex is equal to the formula . therefore. the equation of the axis of symmetry is equal toWhat is the equation for axis of symmetry? answer choices . y=3. x=3. x=5. x=1. Tags: Question 2 . SURVEY . What's the axis of symmetry of y = 3x 2 - 6x + 4. answer choices . x=1. x=-6. x=2. x=-1. Tags: Question 8 . SURVEY . What is the vertex for the graph of the function? y = -2x 2 + 4 . answer choices (2, 4) (-2, 4) (0, -4) (0, 4

Picture of the axis of symmetry

Every parabola has an axis of symmetry which is the line that divides the graph into two perfect halves.

On this web page, we will practice drawing the axis on a graph, studying the components, mentioning the equation of the axis of symmetry when we know the parabola's equation

Explore how the graph and equation relate to the axis of symmetry, by the use of our interactive program under.