Recent content by xxwinexx

Right, that's basically what the solution is saying, I guess I just can't see how they figured that right triangle/hypotenuse out.. Edit: Ohhhh...I wasn't thinking of the 56 as a radial measurement. I feel really dumb now. Thanks guys!

Homework Statement A steel plate has the form of one-fourth of a circle with a radius of 60 centimeters. Two two-centimeter holes are to be drilled in the plate positioned as shown in the figure. Find the coordinates of the center of each hole.Homework Equations I know it's got to be a simple...

OK, so now that I know that it was a misprint, should I set up the equation like this? 4x^(2) - 1 = A(x+1)(x+1)^(2) + B(2x)(x+1)^(2) + C(2x)(x+1)

Also, shouldn't the RHS of the equation look like this? A/(2x) + B/(x+1) + C(x+1)^2 As that is all of the terms of the denominator on the LHS?

Homework Statement [PLAIN]http://webwork2.math.utah.edu/webwork2_files/tmp/equations/60/0cff8a5107e21ae393dee5038fb6b31.png Homework Equations The Attempt at a Solution I've been attempting to use the general method of solving found at this website...

Homework Statement Find the coefficient of http://webwork2.math.utah.edu/webwork2_files/tmp/equations/73/3e29a3b979c709dbb6c609c5a6ce891.png in the expansion of [PLAIN][PLAIN]http://webwork2.math.utah.edu/webwork2_files/tmp/equations/63/dcb58790e8122dce61b830977294091.png Homework Equations...

Homework Statement (e^x)^2-5(e^x)=0 Homework Equations I've reviewed my logarithmic rules, but I cannot get to the right solution. I should be trying to get one e^x on each side so that I can take the ln of both sides and end up with a simple algebraic process to solve. The Attempt...