WebAug 7, 2024 · Step-by-step explanation: To determine the axis of symmetry, we need to find the vertex point. Since the equation is already in vertex form, we can easily tell that the vertext point is (-4,-6) We know the axis of symmetry is going to be vertical, and vertical lines are in the form of "x = ...". Since we know x value of the vertex is -4, we ... WebA line through a shape so that each side is a mirror image. When the shape is folded in half along the axis of symmetry, then the two halves match up. In this photo the white line down the center is a vertical axis of …
How to determine the equation for a parabola given 2 ... - Reddit
WebThe axis of symmetry should be written in the form of a vertical line: x= Step 3: The point at which the graph intersects the y-axis is the y-intercept. This point will have an x value of 0. WebApr 12, 2024 · Finding the vertex, axis of symmetry, and x-intercepts of a quadratic equation is an important skill to have in a precalculus or college algebra course. In t... flower bridge planter
Symmetry in Equations - Math is Fun
WebHow do you determine the equation of a parabola with a y intercept of 10 and an x intercept of 2, and equation of axis of symmetry x - 3 = 0? In the form y = a(x-h)2️⃣ + k Thank … WebNotice that the graph's only symmetry is with respect to the x-axis, and this is what we determine with our testing. EXAMPLE 2: Identify the symmetries of the curve r = 2 + sin and then sketch the graph. SOLUTION: (r, - ) r = 2 + sin ( r = 2 sin (Remember that sine is an odd function.) x-axis symmetry: no WebJun 4, 2024 · Line of symmetry is x = 1 and the maximum value is at (1,4) y = ax^2 +bx +c is the standard form of the equation of a parabola. You can find the line of symmetry by using the formula: x = (-b)/(2a) So, for y = -x^2 +2x +3" "x = (-2)/(2(-1)) x = 1 This also gives you the x-co-ordinate of the vertex. Substitute x =1 to find y y = -(1)^2 +2(1) +3" "rarr y … flower brochure