百度试题 结果1 题目Find the vertex, the equation of the axis of symmetry, the y-intercept, and the zeros of graph. 相关知识点: 试题来源: 解析 vertex (0, 0), axis of symmetry x=0, y-intercept 0, zero (0, 0) 反馈 收藏
Learn the concept of the axis of symmetry of a geometrical shape. Understand the formula for finding the equations of the axis of symmetry & vertex...
Theaxis of symmetry, which is the midline of the parabola, and thelatus rectum, which is perpendicular to the axis of symmetry, intersect at thefocus(see Figure 1) of the parabola. The distance between the focus and the vertex is called thefocal length,p. ...
Picture of the axis of symmetry Every parabola has anaxis of symmetrywhich is the line that divides the graph into two perfect halves. On this page, we will practicedrawing the axis on a graph, learningthe formula,stating the equationof theaxis of symmetrywhen we know the parabola's equatio...
A fourth-order linear partial differential equation is derived to describe axisymmetric oscillations of an ideal incompressible stratified fluid in a gravitational force field. Potential vortices and mass sources are distributed along the axis of symmetry. A class of steady solutions, which depend on ...
What is the equation for the axis of symmetry of a quadratic function y = 3x² + 6x + 2? A. x = -1 B. x = -2 C. x = -3 D. x = -4 相关知识点: 试题来源: 解析 A。解析:For the function y = 3x² + 6x + 2, a = 3 and b = 6. Using the formula x = -b/...
Answer to: Graph: y = x 2 + 3 x + 10 Find the equation of the axis of symmetry. By signing up, you'll get thousands of step-by-step solutions...
x = 2 is the axis of symmetry 4. Find two or three points on one side of the axis of symmetry, by substituting your chosen x-values into the equation. For this problem, we chose (to the left of the axis of symmetry): x = 1; y = 3(1 - 2)2 - 4 = -1 x = 0; y =...
(a)the coordinates of the minimum point of the curve, / koordinat titik minimum bagi lengkung itu,(b)the equation of the axis of symmetry of the curve, / persamaan paksi simetri bagi lengkung itu,(c)the range of values of x when f(x) is negative.julat nilai-nilai x apabila f(x)...
Learn the concept of the axis of symmetry of a geometrical shape. Understand the formula for finding the equations of the axis of symmetry & vertex...