Plz
identify the vertex on no.6 Find an equation of the parabola. f(x) = у 10 X...
also, identify the vertex. no need to sketch. Write the quadratic function in a(x-h)^2+k form (Hint: Find the vertex first to determine h and k). f(x) = x2 - 4x + 7 f(x) = Sketch its graph. 20 Graph Layers 18 16 14 After you add a can use Graph properties 12 -10 Fill 8 8 2 2013-10-14 12 10 8 -8 42 2 4 8 8 10 12 14 18 19 20 -2 2 No Solution -B -B -10...
Find the standard form of the equation of the parabola with the given characteristic and vertex at the origin. Focus (20) Need Help? 11. [0/1 Points] DETAILS PREVIOUS ANSWERS LARCOLALG10 4.3.023 Find the standard form of the equation of the parabola with the given characteristic and vertex at the origin Directo y 2 = sy Need Help? Wach 12. [-/1 Points] DETAILS LARCOLALG10 4.3.025. Find the standard form of the equation of the parabola with the given characteristics and vertex...
Given the graph of the parabola below, with vertex at the origin and the point (4, 12) on the parabola, find the equation and directrix of the parabola. 181 16 14 (4,12) 12 10 1 8 6 2 -2
find a function whose graph is a parabola with vertex (-3,-6) (4 points) Find a formula for the quadratic function whose graph has its vertex at (7,8) and its y-intercept at y = -4. f(3) = (x+7)^2+8 help (formulas)
Frank Johnson: Attempt 1 Given the graph of the parabola below, with vertex at the origin and the point (4,12) on the parabola, find the equation and directrix of the parabola. 18 16 14 (4,12) 12 F 10 1 8 6 2 - 2 0 O A) equation: y = - 1x2, directrix: y = 3 B) equation: y = -1x2, directrix: y = A otv 30 11 80 TS 9 & 7 % 5 # $ 4 8 ON...
Sketch the graph of the quadratic function. Identify the vertex and axis of symmetry. 12) f(x) = (x - 3)2 + 6 03 Determine the coordinate of the vertex of the following quadratic function and indicate whether opens UP or DOWN. 13) f(x) = -x2 + 4x - 9
Write down the equation of given parabola x? +8x+4y+12 =0 in standard form. State the vertex, focus and the equation of the directrix. Hence, sketch its graph. 4. Show that y² + 4y +8x + 12 = 0 represents a parabola. Hence, determine its focus, and directrix. [4 marks]
Given the graph of the parabola below, with vertex at the origin and the point (4, 12) on the parabola, find the equation and directrix of the parabola. 18+ 16 14 (4, 12) 12 10- 1 8 6 4 2 - 4 -2 0 2. A) equation: y = -22, directrix: Y 1 B) equation: y = - 1x, directrix: y = 3 C) equation: y = x2, directrix: Y ساده Type here to search EI 6 2 2 -4...
Find the vertex, focus, and directrix of the parabola. Then graph the parabola.(x-4)2 = 12(y + 2) The vertex of the parabola is _______ (Type an ordered pair) The focus of the parabola is _______ (Type an ordered pair.) The directrix of the parabola is _______ (Type an equation. Simplify your answer.) Use the graphing tool to graph the parabola only.
Graph each parabola. Give the vertex, axis, domain, and range. 5. y-2x2 6. У -1x2 7. y (x-1)2-1 10. y--5