1 points Use the Principal Axes Theorem to perform a rotation of ases to eliminate the...
Use the Principal Axes Theorem to perform a rotation of axes to eliminate the xy-term in the quadratic equation 2x2 + 12xy – 3y2 – 50 = 0. Identify the resulting rotated conic and give its equation in the new coordinate system. Selected Answer: Ellipse; 9(x')? +967')2-50=0 b.
Use the Principal Axes Theorem to perform a rotation of axes to eliminate the xy-term in the quadratic equation 18x2 + 12xy + 13y2 – 48 = 0. Identify the resulting rotated conic and give its equation in the new coordinate system. a Ellipse; 9(x')? +25(v')2 – 48=0 O b. Hyperbola: 10(x')? – 2267')2 - 48 = 0 c. Hyperbola: 9(x")? – 22(y')2 - 48=0 O d. Ellipse: 22(x')> +10(y')2 - 48 = 0 e. Ellipse; 9(x')? +22(")2 – 48=0
Use the Principal Axes Theorem to perform a rotation of axes to eliminate the xy-term in the quadratic equation. 5x² - 4xy + 5y² - 81 - 0 (a) Identify the resulting rotated conic. hyperbola O parabola O ellipse (b) Give its equation in the new coordinate system. (Use xp and yp as the new coordinates.)
Use the Principal Axes Theorem to perform a rotation of axes to eliminate the xy-term in the quadratic equation. 5x2 - 4xy + 5y2 - 16 = 0 (a) Identify the resulting rotated conic, O hyperbola O parabola O ellipse (b) Give its equation in the new coordinate system. (Use xp and yp as the new coordinates.)
Use the Principal Axes Theorem to perform a rotation of axes to eliminate the xy-term in the quadratic equation. 6x2 - 2xy + 6y2 - 25 = 0 (a) Identify the resulting rotated conic. O parabola O hyperbola ellipse (b) Give its equation in the new coordinate system. (Use xp and yp as the new coordinates.) Need Help? Read It Talk to a Tutor
Perform a rotation of axes to eliminate the xy-term. (Use X2 and y2 for the rotated coordinates.) x2 + 2xy + y2 + 2x - 2y = 0 Sketch the graph of the conic. - 4 - 2 2 4 - 4 -2 2 4 LUX - 4 - 2 24 -4 -2 4
6. Find a basis for the subspace of R3 spanned by S (42,30,54), (14,10, 18),(7,5,6)). 7. Given that [xlg [4,5,3]', the coordinate matrix of x relative to a (nonstandard) basis B((,1,0(1,0,1),(0,0,0)). Find the coordinate vector of x relative to the standard basis in R3 8. Find the coordinate matrix of x=(-3,28,6) in Rs relative to the basis B=((3,8,0),(5,0,11),( 1,5,7), 9. Find the transition matrix from B ((1,7),(-2, -2))to B'- ((-28,0),(-4,4)) 10 Perform a rotation of axes to eliminate the xy-term,...
"A Watch t use 0.62/1.25 points 1 Prefous Anewe LaPCalc 10 B.018 Consider the follewing. x-3 cos 0 y5 sin 8 (a) Sketch the curve represented by the parametric equations (indicate the orlentation of the curve) y 10 -2 21 2 -10 21 -10 (b) Eliminate the parameter and write the corresponding rectangular equation whose graph represents the curve Adjust the domain of the resuting rectangular eqvation if necessary oed Heln? 0/1.25 points | Previous Answers LarPCalc8 10.6.042 6. Find...
All of 10 questions, please. 1. Find and classify all the critical points of the function. f(x,y) - x2(y - 2) - y2 » 2. Evaluate the integral. 3. Determine the volume of the solid that is inside the cylinder x2 + y2- 16 below z-2x2 + 2y2 and above the xy - plane. 4. Determine the surface area of the portion of 2x + 3y + 6z - 9 that is in the 1st octant. » 5. Evaluate JSxz...