Question

Find the vertex and directrix of the cone (x1 − x2 − 1)2 + (x3 −...

Find the vertex and directrix of the cone (x1 − x2 − 1)2 + (x3 − 2x2 + 3)2 = (x2 − 1)2 .

Math   Algebra   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1


0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Given a LP model as:Minimize Z = 2X1+ 4X2+ 6X3 Subject to: X1+2X2+ X3≥2 X1–X3≥1 X2+X3=...
Given a LP model as:Minimize Z = 2X1+ 4X2+ 6X3 Subject to: X1+2X2+ X3≥2 X1–X3≥1 X2+X3= 1 2X1+ X2≤3 X2, X3 ≥0, X1 urs a) Find the standard form of the LP problem. b) Find the starting tableau to solve the Primal LP problem by using the M-Technique.
Give augmented matrix for this system. Find all solutions to this system. Indicate all parameters. x1-x2+x3+x4=1...
Give augmented matrix for this system. Find all solutions to this system. Indicate all parameters. x1-x2+x3+x4=1 2x2+3x3+4x4=2 x1-x2+2x3+3x4=3 x1=? x2=? x3=? x4=?
Find the number of solutions to x1+x2+x3+x4=16 with integers x1 ,x2, x3, x4 satisfying (a)  xj ≥...
Find the number of solutions to x1+x2+x3+x4=16 with integers x1 ,x2, x3, x4 satisfying (a)  xj ≥ 0, j = 1, 2, 3, 4; (b) x1 ≥ 2, x2 ≥ 3, x3 ≥ −3, and x4 ≥ 1; (c) 0 ≤ xj ≤ 6, j = 1, 2, 3, 4
Find the number of integer solutions to x1+x2+x3=20 given the following restrictions: (A) x1>=3, x2>=2,x3>=5 (B)...
Find the number of integer solutions to x1+x2+x3=20 given the following restrictions: (A) x1>=3, x2>=2,x3>=5 (B) x1>=0, x2>=0, x3<=6
2. Find the number of integer solutions to x1 + x2 + x3 + x4 +...
2. Find the number of integer solutions to x1 + x2 + x3 + x4 + x5 = 50, x1 ≥ −3, x2 ≥ 0, x3 ≥ 4, x4 ≥ 2, x5 ≥ 12.
Consider the following linear programming optimization problem: min z = x1 - x2 + x3 x1...
Consider the following linear programming optimization problem: min z = x1 - x2 + x3 x1 + 2x2 - x3 ≤ 3 - x1 + x2 + x3 ≥ 2 x1 - x2 = 10 x1 ≥ 0, x2 ≥ 0 Convert the problem into a standard maximum problem and then write its dual form. Please write the answer clearly and legibly
max Z = 5x1+3x2+x3 s.t : 2x1+x2+x3 < 6 x1+2x2+x3 < 7 x1, x2, x3 >...
max Z = 5x1+3x2+x3 s.t : 2x1+x2+x3 < 6 x1+2x2+x3 < 7 x1, x2, x3 > 0 Solve the problem. What is the optimal value of the objective function (OF)? Decision variables? Solve the problem. What is the optimal value of the objective function (OF)? Decision variables? (20 points)
Use Gauss Elimination with partial pivoting method to find x1, x2,and x3 for the following set...
Use Gauss Elimination with partial pivoting method to find x1, x2,and x3 for the following set of linear equations. You should show all your work in details. Verify your solutions 2X1 + X2 - X3 = 1 5X1 + 2X2 + 2X3 = -4 3X1 + X2 + X3 = 5
Let X =( X1, X2, X3 ) have the joint pdf f(x1, x2, x3)=60x1x22, where x1...
Let X =( X1, X2, X3 ) have the joint pdf f(x1, x2, x3)=60x1x22, where x1 + x2 + x3=1 and xi >0 for i = 1,2,3. find the distribution of X1 ? Find E(X1).
Consider the following LP: Max Z=X1+5X2+3X3 s.t. X1+2X2+X3=3 2X1-X2 =4 X1,X2,X3≥0 a.) Write the associated dual...
Consider the following LP: Max Z=X1+5X2+3X3 s.t. X1+2X2+X3=3 2X1-X2 =4 X1,X2,X3≥0 a.) Write the associated dual model b.) Given the information that the optimal basic variables are X1 and X3, determine the associated optimal dual solution.
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT