Geometry, The length of a rectangle is twice it''s width. If the length of ...

The length of a rectangle is twice it''s width. If the length of its diagonal is 16root5 cm, find its area

Factorable quadratic equation, Let's begin with                         ...

Let's begin with                                                       x 2 + bx and notice that the x 2 hold a coefficient of one. That is needed in order to do this. Now,

Proportion method, exammples

exammples

One-to-one function, A function is called one-to-one if no two values of x ...

A function is called one-to-one if no two values of x produce the same y. It is a fairly simple definition of one-to-one although it takes an instance of a function which isn't one

Pharmacy, prescription has a 35% mark up with a 5.66 dispense fee one table...

prescription has a 35% mark up with a 5.66 dispense fee one tablet is 15.70 and how much would 3 tablets cost?

College Algebra Test Quesion, An inlet pipe can fill a large water tank in ...

An inlet pipe can fill a large water tank in 4 hours. Another inlet pipe can fill the same water tank in 5 hours. Given an empty water tank, at 8:00 AM, activate both pipes. What t

Solve two-step equations, hello! at my school we are learning how to solve ...

hello! at my school we are learning how to solve two-step equations but i am having a little trouble. can you please help me?

Multiply, Multiply 2(b + 5)

Multiply 2(b + 5)

Complex numbers, -56

-56

Quadratic equations,