Find the vertex, focus, and directrix of the parabola and sketch its graph. x 2 + 12y
Question:
Find the vertex, focus, and directrix of the parabola and sketch its graph.
x2 + 12y = 0
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 77% (9 reviews)
x 2 12y 0 x 2 12y so 4...View the full answer
Answered By
Amar Kumar Behera
I am an expert in science and technology. I provide dedicated guidance and help in understanding key concepts in various fields such as mechanical engineering, industrial engineering, electronics, computer science, physics and maths. I will help you clarify your doubts and explain ideas and concepts that are otherwise difficult to follow. I also provide proof reading services. I hold a number of degrees in engineering from top 10 universities of the US and Europe.
My experience spans 20 years in academia and industry. I have worked for top blue chip companies.
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Calculus Early Transcendentals
ISBN: 9781337613927
9th Edition
Authors: James Stewart, Daniel K. Clegg, Saleem Watson, Lothar Redlin
Question Posted:
Students also viewed these Mathematics questions
-
Find the focus and directrix of the parabola 2y2 - 4y - 10x = 0
-
Find the focus and directrix of the parabola with the equation 8y + 4x = 0. Then choose the correct graph of the parabola. What are the coordinates for the focus of the parabola? (Type an ordered...
-
Find focus and directrix of parabola y? = 4ax. %3D
-
Recruitment and selection involves the following except: a) building a pool of candidates. b) applicants completing application forms. c) downsizing the organization. d) employment planning and...
-
In perfect competition, when market demand increases, explain how the price of the good and the output and profit of each firm changes in the short run.
-
The per-store daily customer count (i.e., the mean number of customers in a store in one day) for a nationwide convenience store chain that operates nearly 10,000 stores has been steady, at 900, for...
-
Develop a finite difference scheme for the PDE in problem
-
Austin Corporations management took the following actions, which went into effect on January 2, 2014. Each action involved an application of present value. a. Austin Corporation enters into a...
-
Future economic conditions and consequent actions taken by the Federal Reserve have resulted in higher treasury yields. Suppose that the 3-month T??bill yield (risk-free rate) is now 1.50% (the...
-
Compare and contrast the leadership styles exhibited by Steve Jobs and Tim Cook.
-
Sketch the parametric curve and eliminate the parameter to find a Cartesian equation of the curve. x = ln t, y = t 2
-
Determine whether the statement is true or false. If it is true, explain why. If it is false, explain why or give an example that disproves the statement. The length of the curve x = f(t), y = g(t),...
-
The intangible assets section of Glover Ltd. at December 31, 2016, is presented below. Patents (60,000 cost less 6,000 amortization)...................54,000 Franchises (48,000 cost less 19,200...
-
Assess the impact of sociocultural influences on the communities and organizations in which developmental psychology is practiced. i. What are the impacts of the selected program on the communities...
-
Determine if s1 = -0.755+2.05i lies on the root locus given that the open loop transfer function is ()=(+1)/(+2)(32+2+1) If so, what is the value of K for s1 to be the closed loop pole?
-
Nico Fapoulas a 48 year old man, is talking with his health careprovider about symptoms he is experiencing. He states that when hegoes for his morning jog, his legs feels weak and tired. He ishaving...
-
Stowe Construction Company is considering selling excess machinery with a book value of $281,300 (original cost of $399,400 less accumulated depreciation of $118,100) for $277,700, less a 5%...
-
Which of the following outputs generated by the code given below? private void initialize() { frame new JFrame(); frame.setBounds (100, 100, 450, 300); frame.setDefaultCloseOperation...
-
At December 31, 2017, Jelena Incorporated has a bond payable with a carrying value of $1,200,000 (based on amortized cost) due September 1, 2018 and a current value of $1,250,000. The interest...
-
Portal Manufacturing has total fixed costs of $520,000. A unit of product sells for $15 and variable costs per unit are $11. a). Prepare a contribution margin income statement showing predicted net...
-
The Lam curve described by where a, b, and n are positive real numbers, is a generalization of an ellipse. a. Express this equation in parametric form (four pairs of equations are needed). b. Graph...
-
A family of curves called hyperbolas (discussed in Section 10.4) has the parametric equations x = a tan t, y = b sec t, for - < t < and |t| /2, where a and b are nonzero real numbers. Graph the...
-
A trochoid is the path followed by a point b units from the center of a wheel of radius a as the wheel rolls along the x-axis. Its parametric description is x = at - b sin t, y = a - b cos t. Choose...
-
Problem 1-18 Filling Status and Tax Computation, Qualifying Dependents (LO 1.5, 1.6) Karl is a single taxpayer and has listed his brother, Jonas, as a dependent (qualifying relative). Head of...
-
Another flaw in the design of the building resulted in an extreme amount of swaying. In fact, office workers in the upper stories of the building complained of motion sickness. The building actually...
-
Below are 3 scatterplots. Which of the datasets has the strongest correlation. C OB OA B d A
Study smarter with the SolutionInn App