Number of results: 302,733
Hi. At the sit for mcgraw hills algebra 1 book (website URL is obvious), but don't have a name or password! Could somebody please lend me theres? post it here! Viit Viit! Your teacher needs to register you. http://www.glencoe.com/sec/math/ose/index.html
Thursday, September 7, 2006 at 3:09pm by Jeremy
Find three different ordered pairs that are solutions of the question x=2 and you have to use -1,0,1 for thje subsitut of y or x i dont know.im so confused please help i don't know the ansrer math is hard I can see why you are confused-- so am I. If x = 2, that is just a ...
Monday, October 23, 2006 at 7:13pm by sarah
Two cars leave town going in the same direction. One travels 55 mph and the other travels 65 mph How long will it take before they are 180 miles apart? Hint: We do know that one car is 180 miles ahead of the other, so the slow car's distance can be represented by " d " and the...
Thursday, November 16, 2006 at 4:52pm by Jessica
Drawls, How did you get 2h. and then the 2a/h from.Can you help me understand it when you get a chance. Directions: Solve each literal equation for the indicated variable. A=1/2h(B+b) (For b) Area of a trapezoid For Further Reading math,algebra - drwls, Monday, December 18, ...
Monday, December 18, 2006 at 1:30pm by jasmine20
Ok, assume it equals zero. 2x + 3y -6=0 subtract 3y from each side. add six to each side. divide both sides by two. its how its in the book i'm suppost to solve for x. but how? How do I solve for the following: Directions solve each literal equation for the individual variable...
Tuesday, December 19, 2006 at 9:29am by bobpursley
what are some challenges about working with rational expressions? Math is a language. Getting it precisely right is a lot easier than describing it in a vague statement in English such as you ask. Is there a chance you can change teachers? If so, I recommend it. THe focus of ...
Tuesday, March 6, 2007 at 12:41am by jas20
math, algebra II
Can someone explain to me step by step how the book got to this answer i want to understand the steps....thanks Find the inverse, if it exists,for the matirx (*I used the underscore to separate the numbers within the matix) -2_1_3 3_-1_2 -4_2_0 the answer is: -4_6_5 -8_12_13 ...
Sunday, July 22, 2007 at 3:13pm by student
Since this is multiple choice, why not just try which of the three sets of numbers satisfy all equations? Obviously, answer A does not satisfy x+y+z=3 Alternatively, use standard methods of algebra two reduce the number of vaiables to one, or use determinants. I will be happy ...
Wednesday, September 26, 2007 at 1:17am by drwls
Math - Algebra
Subjects Art Business Computers English Foreign Languages Health Home Economics Mathematics Music Physical Education Science Social Studies Features Contribute Download Experts Forum Job Openings Homework Tips Libraries.Jiskha Link to Us Reference School Supplies Search ...
Friday, October 12, 2007 at 9:55pm by tchrwill
Hi, okay um. I'm trying to get his math question (Algebra :o) and i'm not quite sure what i'm doing---but everything i do, i get the wrong answer. The Question is 2m+n M= 2/5 and n= 1/2 (Fractions) Everytime i do the question, i get 9/10 as a answer...but i check the textbook ...
Tuesday, April 1, 2008 at 4:38pm by Dawn
Leonardo Fibonacci, originally known as Leonardo of Pisa, was an Italian merchant and mathematician who contributed much to the field of algebra, Euclidian geometry, Diophantine equations, and number theory. He was instrumental in introducing the Hindu-Arabic number system to ...
Sunday, May 4, 2008 at 10:40pm by tchrwill
Math (Algebra II)
I'm trying to finish up my summer math packet, and I'm almost done, but I'm having trouble figuring out this one: "Divide and simplify these expressions." (3x^4 - 2x^3 + 16x - 192) / (x^2 - 8) so, that's 3x to the 4th, minus 2x cubed, plus 16x, minus 192 ---> all divided by...
Saturday, August 23, 2008 at 10:34am by Sarah
describe what happens to the graph of y=X^2 in the following situations. a. y is replaced with (y+1) b. x is replaced with(x-5) c.x is replaced with (x+3) d.y is replaced with (y-6) i have no clue how to do this can you please help me?
Tuesday, November 4, 2008 at 9:09pm by Kelsey
ello i need help factoring I haven't had factorin sense Algebra one and now am in Algebra two and our school is screwed up were they shove in a year of Euclidean Geometry and Basic Trig inbetween first two years of Algebra... so i need to factor X^2-12X+35 I can sit there for ...
Sunday, December 7, 2008 at 8:34pm by Algebra
AlgebRA / MATH
Tuesday, March 30, 2010 at 6:48pm by stephanie
I'm reposting this, because Mathmate's answer hasn't directed me to the WHY? part of the question. Any prompts appreciated. The product of any two (whole) numbers each of which leave a remainder of 1 on dividing by 7, also leaves a remainder of 1 on dividing by 7. Why? I ...
Monday, May 3, 2010 at 9:49am by charlie
8th grade advanced math (Algebra Two)
A buoyant girl ant
Wednesday, January 7, 2009 at 8:56pm by Alisa
10(y^2 -9) What you have in parentheses is the difference of two squares. You should know how to factor that again. If you don't know how, http://regentsprep.org/REgents/math/ALGEBRA/AV6/Lfactps.htm
Sunday, June 5, 2011 at 2:31pm by drwls
I am having a bit of trouble with the question stated below. I am home-schooled and learning math on your own has proven to be quite the difficult task. If someone could please explain how to do this as thoroughly as possible, I would greatly appreciate it. I honestly have no ...
Tuesday, April 10, 2012 at 12:28am by Jessica
Study these sites. http://www.mathsisfun.com/definitions/two-step-equation.html https://www.khanacademy.org/math/algebra/solving-linear-equations-and-inequalities/equations_beginner/v/two-step-equations http://www.basic-mathematics.com/solving-two-step-equations.html
Wednesday, September 18, 2013 at 7:49pm by Ms. Sue