Find the area of the domain D which is in the first quadrant and bounded by xy=1, xy=3, y=x, y=3x.
f(x) = x^2 - 10x - 1
5x^2 +8x - 69=0 x=?
What is the quadratic equation if the coordinate pairs are (1.7) (2,14) (3,28) (4,56)
y= 4x^2 +6x - 2 Using the quadratic formula to identify any x-intercepts on the graph of this equation x=? or are there no x- intercepts?
find the vertex of y =x2 +5x +4
I want to know if this equation is wrong
Please help me solve 52+x
5x^2 + 8x -69 = 0 x = ?
2x^2 +8x =24 What's the solutions x=?
Another one is (6x-5 ) < (6/x) Do you solve for x on these the way that you would if it were an equal sign rather than <> signs?
Let R be the unit cube defined by 0<=x<=1, 0<=y<=1, 0<=z<=1, and let F(x, y, z)=(x+yz, y+xz, z+xy). Determine whether the line integral F*ds is path-independent.
Where are physics laboratories usually located? Inside the colleges? Can you write the agreement saying that once your invention succeeds using their materials then you'll give them some profits of...
My daughter is working on algebra that is a bit difficult. I have not been able to figure out how to help her with the graphs, the velocitiy, etc. Here is an example of one of the questions - y=2X^2,...
Find an equation of the line that passes through the given points. (-13, 13) and (20, -53)
Let f(x, y, z)=yz+xz-6. At the point x=1, y=1, z=1, find the unit vector that points in the direction for which f is increasing at the fastest rate.
What form must a quadratic equation be in to use the principle of square roots for solving? Demonstrate the process using your own example or solve the quadratic equation x2...
Let f(x, y)=x^2+y^2+xy-x+y. Use the second derivative test to show that x=1, y=-1 is a local mini-mum (and thus an absolute minimum it is the only critical point) of f. fxx=2 fyy=2 What...
Determine all the local minima, local maxima, and saddles of the function f(x, y)=x^4-x^2-2xy+y^2. The gradient for f=(4x^3-2x-2y, -2x+2y)=(0, 0) x=y 4x^3-4x=0 x=0, -1, 1 Critical...
There are many ways to go about solving math problems. For this assignment you will be required to do some work that will not be included in the discussion. First, you need to graph your functions...