Negative exponents, what is the proper way to state a negative exponent whe...

what is the proper way to state a negative exponent when dividing example 27exponent -2/3 divided by 27 exponent -1/3

Vertical angles,

DB Unit 3, The United States is becoming more health conscious, and as a re...

The United States is becoming more health conscious, and as a result,the problem of obesity has gotten more attention.The Body Mass Index (BMI), relates a person’s height and weigh

Simplex method, how to solve simplex method

how to solve simplex method

Symmetry, In this section we will take a look at something that we utilized...

In this section we will take a look at something that we utilized back while we where graphing parabolas.  Though, we're going to take a more common view of it this section. Severa

Siplify, 280/388

280/388

Equation, x/2+6=3+2x

x/2+6=3+2x

Example of mixing problems, How much of a 50% alcohol solution should we mi...

How much of a 50% alcohol solution should we mix with 10 gallons of a 35% solution to get a 40% solution? Solution Let x is the amount of 50% solution which we need.  It me

Math question, The Timbuktu post office has only 3 cents and 7 cents stamps...

The Timbuktu post office has only 3 cents and 7 cents stamps having run out of all other denominations. What are the six amounts of postage that cannot be created? How do you know

Word problem.., if you have coupon for 450 off your camera purchase of $100...

if you have coupon for 450 off your camera purchase of $100 or at Zeke''s camera world. write a function relating a camera''s purchase price after coupon.y, to the retail price,x.