Very Urgent: Need Help With Buffers!
I have a test coming up on Tuesday and I have no idea how to do buffers, I don't understand what Value of the Ka we are suppose to use from the chart. I get the equation a little bit: [H+]= Ka x moles HB/moles of B-
I am very lost please help!
Please Help With New Problem...due Wednsday!
The question is the following..
For all x f(x+1) = f(x)+1
a. f(x) has to be unbroken
b. f(x) is non-linear
I just have to come up with ANY example of f(x) for that to be true. So basically come up with any function which is unbroken and is not...
Well i can't use my definition all he said was his definition, and that's that they intersect and the slope of l2 is negative recipricol and that's it...we have to prove that
During class all he told us was to prove that if
1). L1 is perpendicular to L2
2). slope of L1 is M1 where M1 can't be 0
prove that slope of L2 is -1/M1...thats it and he said not to use anything we didn't learn, he didnt talk about rotating anything, or trignometry. =(
Perpendicular is when two lines intersect to form 90 degree angles, slope is whether the line is moving up or down, and how much like the top value is the y and the bottom is the x.
Homework Statement
Prove that if f(x) is both odd and even (functions) then f(x) must be the constant function 0. Basically prove that no other function other than 0, can be both odd and even.