. Put the equation into the standard form of a parabola and find the vertex, focus,...

. Put the equation into the standard form of a parabola and find the vertex, focus, and directrix (needs to be an equation of a line). The standard form of a parabola can be found in Section 7.3 of the textbook. Answers must be exact values and not approximations. 4y2 + 2 = -x + 8y

A. Standard form
B.Vertex

C.Focus

D.Directrix

Solutions

Expert Solution

milcah answered 1 year ago

Next > < Previous

Related Solutions

A. Write an equation of a parabola with the given vertex and focus: vertex(2,4) and focus...

A. Write an equation of a parabola with the given vertex and focus: vertex(2,4) and focus (2,5) B. Write an equation for the parabola with a vertex (-1,5) and directrix x=-15

What is the standard form of the equation of the parabola with the focus (−1,3) and...

What is the standard form of the equation of the parabola with the focus (−1,3) and the directrix x=9? Select the correct answer below: a) (x+1)2=−12(y−6) b) (y−3)2=−20(x−4) c) (x−9)2=8(y−1) d)(y−3)2=20(x−4) please show work and what is the correct answer? thanks

identify the equation . If it is a parabola, give its vertex, focus, and directrix; if...

identify the equation . If it is a parabola, give its vertex, focus, and directrix; if an ellipse, give its centre, vertices, and foci ; if a hyperbola, give its centre, vertices, foci, and asymptotes. (x + 1)^2/4 - y^2/9−=1

ASAP (Algebra: vertex form equations) The equation of a parabola can be expressed in either standard...

ASAP (Algebra: vertex form equations) The equation of a parabola can be expressed in either standard form (y = ax^2 + bx + c) or vertex form (y = a(x-h)^2 + k). Write a program that prompts the user to enter a, b, and c as integers in standard form and displays h and k in the vertex form. Hint: Use the Rational class in LiveExample 13.13 for computing h and k. Use the template at https://liveexample.pearsoncmg.com/test/Exercise13_21Test.txt for your code....

Find the vertex, focus, directrix, and focal width of the parabola. (y + 2)2 = -8(x...

Find the vertex, focus, directrix, and focal width of the parabola. (y + 2)2 = -8(x - 1)

Find the vertex and the x-intercepts (if any) of the parabola. (If an answer does not...

Find the vertex and the x-intercepts (if any) of the parabola. (If an answer does not exist, enter DNE.) f(x) = 3x2 - 8x - 3

Find the coordinates of the vertex for the parabola defined by the given quadratic function. f(x)...

Find the coordinates of the vertex for the parabola defined by the given quadratic function. f(x) = x2 + 8x - 8

for the following questions find : Vertex form, identify the vertex , concality and maximum/minimum. 1....

for the following questions find : Vertex form, identify the vertex , concality and maximum/minimum. 1. Q(x)=-3x^2+12x 2. K (x) = x^2 + 7x - 10 3. f(x)= 2x^2 + 4x +6

Part A: Express the quadratic function in standard form (vertex form). ?(?) = 1 − 12?...

Part A: Express the quadratic function in standard form (vertex form). ?(?) = 1 − 12? − 4? 2 Part B: Find the quotient and remainder using synthetic division. ?^4 + 2?^3 − 10? all over ? − 3 Part C: A stone is thrown upward from the top of a building. Its height (in feet) above the ground after t seconds is given by the function ℎ(?) = −16?^2 + 96? + 48. a. What maximum height does the...

The equation of parabola is x2 = 4ay . Find the length of the latus rectum...

The equation of parabola is x2 = 4ay . Find the length of the latus rectum of the parabola and length of the parabolic arc intercepted by the latus rectum. (a) Length of latusrectum : 4a; Length of the intercepted arc : 4.29a (b)Length of latusrectum: —4a; Length of the intercepted arc : 4.39a (c) Length of latusrectum: —4a; Length of the intercepted arc : 4.49a (d) Length of latusrectum: 4a; Length of the intercepted arc : 4.59a

Subjects