Calulating, how do u calculate algebra equations

how do u calculate algebra equations

Adding Rational expressiona, How do I simplify x^2+2 + -(4x-2)

How do I simplify x^2+2 + -(4x-2)

Graphing question, how do I graph the equation y= -1/x

how do I graph the equation y= -1/x

Permutations, How many ways can five people line up if two of them cannot s...

How many ways can five people line up if two of them cannot sit together?

Determinants, sir is there any rule to use properties of determinants to so...

sir is there any rule to use properties of determinants to solve the sums

Boolean,

Solving expressions with positive exponents, 3b^7*5b^4

3b^7*5b^4

Help..., I am a 14 year old 9th grade Freshmen, I seriously need help. I am...

I am a 14 year old 9th grade Freshmen, I seriously need help. I am failing with a 49.00 grade in my class

.., 2 bicyclist riding on a circular track start at the same time. one can ...

2 bicyclist riding on a circular track start at the same time. one can make it around the track in 8 min. the other takes 10 min. how long will it take the faster bicyclist to catc

Properties of exponential functions, Properties of f( x ) = b x 1. The...

Properties of f( x ) = b x 1. The graph of f( x ) will always have the point (0,1).  Or put another way, f(0) = 1 in spite of of the value of b. 2. For every possible b b x