Find all the points at which the direction of fastest change of function f(x, y) = x2 + y2 - 2x - 4y is i+j. (Enter your solution as an equation)

Q: Find the point on the line 2x + y = 5 that is closest to the point (−5, 3).

A:

Q: The function y x- + ax +E6 has zeros at x = -5 and x = 6. || Determine a and b exactly and enter…

A: If equation is cx^2+ax+b=0 than product of roots is =b/c Sum of roots=-a/c

Q: Find the x-coordinate of the point where the function f(x) = x5 5 - x4 7x3 13x² + - 6x 4 3 2 has a…

A: Given Find first derivative f'(x).Now equate f'(x) = 0.The x-coordinates of the stationary points…

Q: Find the point on the graph of the equation y = x³ that is nearest to the point (8,0).

A: Let (x, y) be any point on the curve                y = (1/4)x3. . . . . . (1)  Distance of the…

Q: The equation M(x,y) = 73 +0.8x -0.9y gives the mileage (in mpg) of a new car as a function of tire…

A:

Q: Write an equation for a line that is perpendicular to the one given by h(x)=4x+2 and passing through…

A: Write an equation for a line that is perpendicular to the one given by h(x)=4x+2 and passing through…

Q: Identify the equation of a quadratic function with a vertex of (3, 0) that also contains the point…

A: As given by the question, There are given that the vertex is 3, 0 and the point is 4, -1. Then, To…

Q: Find the point on the line 2x + y = 7 that is closest to the point (−4, 2).

A: We use second derivative test to find out point where distance minimum

Q: Match the end behavior with the equation

A: Answer

Q: Find the point on the line 2x + y = 6 that is closest to the point (−4, 3).

A:

Q: Find the point on the line 4x + y = 5 that is closest to the point (−4, 2).

A:

Q: Find the point on the line 2x + y = 5 that is closest to the point (−4, 3).

A: See the details solution in below

Q: Find an equation for the linear function which has y-intercept -4 and x-intercept 7.

A: The x-intercepts are where the graph crosses the x-axis or y coordinate is zero and at the y…

Q: Find the point on the line 2x + y = 8 that is closest to the point (−5, 1).

A: Use distance formula to solve

Q: Enter an equation for the line of Symbrietry for the function f(x)=4x2+16X=9

A: