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5/3 pts Consider the parabola given by the equation: y= 22 -102 - 3 Find the...
Niakeeya McCollum Timelimit: 3 hours. 1:35:00 remaining Consider the parabola given by the equation: f(x) = -2° - 6x + 6 Find the following for this parabc A) The vertex Preview Preview B) The vertical intercept is the point C) Find the coordinates of the two 2-intercepts of the parabola and write them as a list, separated by commas Preview It is OK to round your value(s) to to two decimal places. Points possible: 1 This is attempt 1 of...
Consider the parabola given by the equation y = −x^2 + 8x + 3 (a) Find the vertex (x, y) (b) Solve −x^2 + 8x + 3 = 0. Round your answers to two decimal places.
Question 24 1 pts Find the x- and y-intercepts of the parabola if they exist. y= 22 +72 - 8 O2 - intercept (8,0) y-intercepts (0, -1) (0,8) Oz - intercept (8,0) y-intercepts (0, -8) (0,1) Ox-intercept (-1,0) (8,0) y-intercept (0,8) O2- intercepts (-8,0) (1,0) y-intercept (0,8) Question 25 1 pts A model rocket is launched from a raised platform at a speed of 112 feet per second. Its height in feet is given by h(t) = -16t² + 112+...
Use the graph of the parabola to fill in the table. 100 (a) Does the parabola open upward or downward? upward downward -10 10 (b) Find the intercept(s). For both the x- and y-intercept(s), make sure to do the following. • If there is more than one, separate them with commas. • If there are none, select "None". - 3 10- x-intercept(s): 1 y-intercept(s): 1 (c) Find the equation of the axis of symmetry. equation of axis of symmetry: 1...
Consider the quadratic function: f(x) = 22? + 14x + 13 . Find the following for this parabola. A) The line of symmetry: B) The vertex: C) The vertical intercept is the point D) Give the coordinates of the two z intercepts of the parabola as ordered pairs. Round your values to two decimal places for this part, if the roots are irrational.
6. Given the equation: y = x2 + 4x + 3 a. (3 pts) Find the vertex b. (3 pts) Find two other points on the parabola and graph the equation on the grid below 7. (4 pts) Graph the following linear equation on the grid below: y = x-5 3
24) a. Find the x intercepts for the parabola whose equation is: b. Find the y intercept for the parabola whose equation is: y x2-7x +10 25) If f(x) 5x +4, find f(5)
(a) Does the parabola open upward or downward? upward Odownward (b) Find the intercept(s). For both the x- and y-intercept(s), make sure to do the following. • If there is more than one, separate them with commas. • If there are none, select "None". -10 -5 -6 -4 6 3 10 x-intercept(s): 1 y-intercept(s): 1 (c) Find the equation of the axis of symmetry. equation of axis of symmetry: || (d) Find the coordinates of the vertex. vertex: (0
Consider the quadratic function: f(x)=2x^2−8x+2 . Find the following for this parabola. A) The line of symmetry: B) The vertex: C) The vertical intercept is the point D) Give the coordinates of the two xx intercepts of the parabola as ordered pairs.
Find the focus, directrix, vertex and axis of symmetry for the parabola -8(y + 3) - (-3) Focus = Directrix Vertex = Be sure to enter each answer in the appropriate format. Hint: What is the appropriate notation for a line or a point? Graph the parabola. Include the directrix and focus with your graph. 0 5 4 3 2 0.5 .4.9.2 2 97 5 0 2 -2 9 . - 5 - 0 7+ Clear All Draw: : /...