Friday
December 13, 2013

Total # Posts: 73

chemistry
What mass in grams of potassium hydroxide is cntained in 500 mL of solution that has a pH of 11.5?

Algebra
Does any know if I am correct? One person said yes, but someone else said no. There was not a reason posted why I was wrong.

Algebra
Does any one know if I am correct? One person said yes, but some one said no. There was not a reason why or where I was wrong.

Algebra
I am not sure if I did this right, it is the theorem on bounds to establish integral bounds for roots of equation. 6x^3-7x^2+7x+9=0 1 6 -7 7 9 0 6 -7 7 9 6 -1 6 0 0 0 6 -1 6 15 6 -7 7 9 -1 6 -7 7 9 -6 13 20 6 -13 20 29 answer is -1<x<1

Algebra
My problem is compute and simplify the difference quotient f(x+h)-f(x)/h h is not = 0 f(x)=7x-9 answer is 7

Algebra HELP!
If they are suppose to be exponents, that would make more sense. But my problem was written exactly as I typed it. So the answers they are looking for are the values of x, y, and f(x)? Thank-you for your help.

Algebra HELP!
I cannot find an example and am confused about what to do with this problem. Can someone tell me what they want? Do they want me to graph the function and determine x&f? I am just not sure how to get my answer. My problem is: Compare the graph of the given quadratic function f...

Algebra HELP!
I cannot find an example and am confused about what to do with this problem. Can someone tell me what they want? Do they want me to graph the function and determine x&f? I am just not sure what why my answer is suppose to be. Compare the graph of the given quadratic function f...

Algebra
expression in lowest terms 5(y-1)/(y-1)(y-4) =5/y-4

Maths
What is an alternative Axis in a polygram?

Pages: <<Prev | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | Next>>

Search
Members