Question: Sometimes the graph of a quadratic equation is a straight line, a pair of straight lines, or a single point. We refer to such a

Sometimes the graph of a quadratic equation is a straight line, a pair of straight lines, or a single point. We refer to such a graph as a degenerate conic. It is also possible that the equation is not satisfied for any values of the variables, in which case there is no graph at all and we refer to the conic as an imaginary conic. Identify the conic with the given equation as either degenerate or imaginary and, where possible, sketch the graph.

2x² + 2xy + 2y² + 2√2x - 2√2y + 6 = 0

Step by Step Solution

★★★★★

3.35 Rating (170 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

2x 2 2xy 2y 2 22 x 22 y 6 0 ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (2 attachments)

1623_606b0df174bf6_699515.pdf

180 KBs PDF File

1623_606b0df174bf6_699515.docx

120 KBs Word File

Students Have Also Explored These Related Linear Algebra Questions!

Can someone fill out this part using the information from the case study that is stated above? With its railroad access and presence of numerous automobile factories, Milwaukee Junction was...

True or False. If the discriminant of a quadratic equation is positive, then the equation has two solutions that are negatives of one another.

The figure shows the graph of a quadratic function y = (x). Use it to answer each question. What is the minimum value of (x)? 'y = f(x) (-3, 3) -3 3.

The graph of a quadratic function is called a(n) __________.

The graph of a quadratic equation in x and y can, in certain cases, be a point, a line, or a pair of lines. These are called degenerate conics. It is also possible that the equation is not satisfied...

Let A be a symmetric 2 ( 2 matrix and let k be a scalar. Prove that the graph of the quadratic equation xT Ax = k is (a) A hyperbola if k 0 and det A

1. 3 2 Consider the function f(x) = x - 3x - 9x + 10, x (a) . Find the equation of the straight line passing through the maximum and minimum points of the graph y = f(x). (4) (b) Show that the point...

Good Evening, Need help in completing tasks 1-3 (first attachment) Introduction I. Types of Errors There are two types of errors that we encounter as we perform experimental measurements. Systematic...

1. Suppose the demand for widgets is given by qn = 120 - 3p and supply is given by qs = 3p. (a) What is the equilibrium price and quantity of widgets? (b) Graph the demand and supply functions on a...

1. You are reviewing your client Henryk's existing insurance coverage as part of your insurance needs analysis for him. Which of the following statements about group life insurance is correct? A. If...

Outline the reasons why auditor independence is considered of fundamental importance for confidence in financial statement auditing and evaluate the case for and against recent regulatory changes...

Why is an understanding of development crucial to policy formulation in developing nations? Do you think it is possible for a nation to agree on a rough definition of development and orient its...

A person invests all of $100,000 in two stocks: Stock A has an expected annual return of 2% and a risk rating of 3 and stock B has an expected annual return of 7% and a risk rating of 9. The risk...

Explore, explain and produce valid factors of safety for live loads, dead loads and imposed loads using current codes of practice and building regulations, a valid example can be utilized to...

What are some strategies that Apple can use to increase consumers involvement with Apple watch, its advertising or buying situation?

=+11. Continuing Problem 10, let An be the number of ascents in a random permutation of {1,...,n}. Show that E(An) = n 1 2 Var(An) = n 1 4 + 2(n 2)1 6 1 22 1{n2} = * n+1 12 n 2 0 n = 1 . (Hint:...

What test can be used to compare event rates among the three groups? The results for the primary endpoint are given in Table 10.47. Table 10.47: Comparison of vascular outcomes by treatment group in...

State the hypotheses to be tested under the null and alternative hypotheses? The results for the primary endpoint are given in Table 10.47. Table 10.47: Comparison of vascular outcomes by treatment...

What test can be used to compare the two treatment groups on the primary endpoint? Ophthalmology The Sorbinil Retinopathy Trial was conducted among 497 type I (insulin-dependent) diabetic patients...

It is expected that an investment of P at time 0 to provide an income of $1,000 every year for the next 12 years. If the investor expects to have a rate of return of 8% per year, what is the value of...

using the OpenGL API and the C programming language what wrong? gluOrtho2D (0.0, Glfloat (newidth), 0.0, GLfloat (newHeight)) : public GLAPI void APIENTRY gluOrtho2D (GLdouble left, GLdouble right,...

help please 3. [-/4.42 Points] DETAILS BBUNDERSTAT12 7.1.017.MI. MY NOTES ASK YOUR TEACHER Total plasma volume is important in determining the required plasma component in blood replacement therapy...