## Algebra An Introduction, Algebra

Assignment Help:
Some of the grouping symbols are braces,brackets,and parentheses.

#### Need help Urgently!, I have quite a complex formula I need resolved, I can'...

I have quite a complex formula I need resolved, I can''t get my head around. I have got so far but I personally don''t know how to proceed further. HELP!

y^2+3y+2=0

#### Substitution method, solve x-y=8 and x+y=4 using one of the algebraic metho...

solve x-y=8 and x+y=4 using one of the algebraic methods

#### Example of distance - rate problems, Two cars are 500 miles apart & directl...

Two cars are 500 miles apart & directly moving towards each other.  One car is at a speed of 100 mph and the other is at 70 mph.  Supposing that the cars start at the same time how

(1/4)^1/2

#### Subtracting Algebraic expressions, can u show me how to solve this (5x+14)...

can u show me how to solve this (5x+14)-(3x-5)

#### Finite Mathematics, Suppose that a company has a fixed cost of \$150 per day...

Suppose that a company has a fixed cost of \$150 per day and a variable cost of x^2+x. Further suppose that the revenue function is R(x) = xp and the price per unit is given by p =

#### Ellipses, In a earlier section we looked at graphing circles & since circle...

In a earlier section we looked at graphing circles & since circles are actually special cases of ellipses already we've got most of the tools under our belts to graph ellipses.  Al

#### Help, can you help and is it free?

can you help and is it free?

#### Find solution using quadratic equation, Two cars start out at the similar p...

Two cars start out at the similar point.  One car starts out moving north at 25 mph. later on two hours the second car starts moving east at 20 mph.  How long after the first car s