## i need help, Algebra

Assignment Help:
can any one help me with my geometry

#### Modeling Data, The number in millions of people in the U.S. living below po...

The number in millions of people in the U.S. living below poverty level is shown for selected years. Find a degree 3 polynomial model for the data, where x is the number of years p

#### Multiplying and dividing rational expressions, Step by step help on how to ...

Step by step help on how to solve p to the second power plus 2p-8 over p to the second power-2p+1 multiplied by p-1 over p-2

#### Simplify rational exspression, 2x^2+7x+3/x^2-2x-15

2x^2+7x+3/x^2-2x-15

#### Ratio, In 2000,the average price for a gallon of gasoline in Mexico was \$2....

In 2000,the average price for a gallon of gasoline in Mexico was \$2.02. Write a ratio equivalent to \$2.02:1 to find out how many gallons of gasoline could have been purchased for \$

#### Sketch the increasing graph, Sketch the graph of                        ...

Sketch the graph of                                                f( x ) = e x . Solution Let's build up first a table of values for this function. x

#### Radical Expressions, An object 4.8 feet tall casts a shadow that is 14.4 fe...

An object 4.8 feet tall casts a shadow that is 14.4 feet long. How long in feet would the shadow be for an object which is 16.8 feet tall?

#### Graphing, Graph the relation in the table. Then use the vertical-line test....

Graph the relation in the table. Then use the vertical-line test. Is the relation a function? Graph the relation in the table. Then use the vertical-line test. Is the relation a fu

#### , find the inverse function f(x)=log12(x

find the inverse function f(x)=log12(x)

#### Simplifying and solving radicals, I have an algebra test tomorrow and still...

I have an algebra test tomorrow and still don''t understand how to simplify and solve radicals  