Wednesday
December 7, 2016

Posts by Bailey

Total # Posts: 233

SCIENCE
thanks!!!!! and yes I am doing a crossword puzzle.. I only need 3 more and they are VERY hard
October 14, 2007

SCIENCE
i need a 14 letter word for a scientist that studies fossils....
October 14, 2007

science
thanks
October 13, 2007

science
an*
October 13, 2007

science
does ab anthropoid still exist today????? [type of ape thing]
October 13, 2007

science
i need a 9 letter word for "structures that have no use
October 13, 2007

SCIENCE
thanks!
October 13, 2007

SCIENCE
i need a 10 letter word for "all the members of a species that live in the same space
October 13, 2007

Science
i also need structures that have no use...a 9 letter word
October 11, 2007

Science
nevermind!!! a 12 letter word for it...sorry
October 11, 2007

Science
What is a ten letter word for.. trees that show how organisms are related
October 11, 2007

Science
Thank you
October 11, 2007

Science
I am doing a crossword puzzle and it says the process by which new species are formed....it is a 10 letter word..
October 11, 2007

Science
1) i know is added 2)removed 3)removed
October 11, 2007

algebra
Most likely you do not have to find the value for Y...n you just have to simplify it
October 11, 2007

Physics
2 displacement vectors of 15 meters and 10 meters are combined. a.Find the magnitude of the minimum possible resultant and the angle between the vectors. b. Find the magnitude of the maximum possible resultant and the angle between the vectors.
September 16, 2007

physics
what is the resultant vector? I don't understand.
September 12, 2007

physics
A man walks 40 meters north and turns and walks 60 meters in a direction 30 degrees to the east of north. What is the distance traveled? What is his displacement?
September 12, 2007

social studies
What are three things that Paraguay, South America look like? I don't comprehend your question. Please restate it more lucidly. My teacher is making us name three items that Paraguay looks like and I can't think of anything. Can you help? You mean the shape of the ...
April 24, 2007

Poetry question
Poems that use onomatopoeia arouse the sense of: sound, touch, smell or sight? Doesn't poems that use onomatopoeia ariuse the sense of sound? I think that it is sound. It is a word that is used to create a sound effect. for example sizzle, snap sorry- I mispelled the word ...
February 6, 2007

algebra
What is the slope of a line through (-5,2) and (6,7) in the standard(x,y) coordinate plane? Sorry, I forgot the choices F.9 G.5 H.-5 J. 5/11 K. -5/11 The main reason i can't figure this out is because I can't remember the slope formula. I need the slope formula but i ...
February 5, 2007

algebra
here is a rational expression, 20+2x/5-x for what value of x is the rational expression equal to zero? 20+2x/5-x 20/5+2x-x 4+2x-x 4+x I'm not trying to solve an equation. i am trying to find the value of x in this rational expression.
January 29, 2007

U.S. Government -PLEASE HELP!
A contemporary liberal would most likely oppose a federal law created to: 1. impose the same income tax rate on all citizens 2. mandate stricter safety protections in the workplace 3. make healthcare more accessible to low-income families 4. strengthen the ability of unions to...
January 20, 2007

algebra
Factor this polynomial: F(x)=x^3-x^2-4x+4 Try to find the rational roots. If p/q is a root (p and q having no factors in common), then p must divide 4 and q must divide 1 (the coefficient of x^3). The rational roots can thuis be +/1, +/2 and +/4. If you insert these values you...
January 19, 2007

algebra
Divide (6-3i) by (2+i) I would muliply numerator and denominator by 2-i. Then it becomes much easier.
January 18, 2007

algebra
Divide (3x^3-x^2+8x-9) by (x-1) Please help! I'll show you how this works out: 3x^2 + 2x + 10 x - 1 | 3x^3 - x^2 + 8x - 9 3x^3 - 3x^2 2x^2 + 8x 2x^2 - 2x 10x - 9 10x - 10 1 Remember when you subtract, you change the signs. This did not divide evenly, so you will have a ...
January 18, 2007

algebra
find F(2) for the polynomial shown below. F(x)=(x^4)-(2x^3)+(3x^2)-(10x+3'0 Substitute 2 for x in the polynomial to work this out. Be sure to watch your signs! I hope this will help.
January 17, 2007

algebra 2
can someone please explain synthetic division to me? It's just a specialized way to divide a polynomial by a linear factor using long division. I don't see the reason why anyone would want to learn this technique, because it's just long division. If you type "...
January 17, 2007

Algebra
The area of a square garden in square feet is 49x^2-14x+1. Find the dimensions of the garden in terms of x. FActor the quadratic:(7x-1)^2 Gee, a square. the dimensions are 7x-1 on each side. FActor the quadratic:(7x-1)^2 the dimensions are 7x-1 on each side. Thats a ...
January 9, 2007

algebra-Plz help
Posted by bailey on Monday, January 8, 2007 at 8:32pm. Posted by bailey on Monday, January 8, 2007 at 2:12pm. The area of a rectangular blanket in square centimetersis 40x^2+2x-65. The width is 4x-5cm^2. Find the dimensions of the blanket in terms of x. Can someone plz help ...
January 9, 2007

Algebra
Posted by bailey on Monday, January 8, 2007 at 2:12pm. The area of a rectangular blanket in square centimetersis 40x^2+2x-65. The width is 4x-5cm^2. Find the dimensions of the blanket in terms of x. Can someone plz help with this? Do you have any more information that you are ...
January 8, 2007

Algebra
The area of a rectangular blanket in square centimetersis 40x^2+2x-65. The width is 4x-5cm^2. Find the dimensions of the blanket in terms of x.
January 8, 2007

algebra help
My class is doing a unit on the "completing the square method" which is used to solve quadratic equations. I need help understanding this method. It's not making any sense right now! I have two problems and I need to figure out which number completes the square. ...
January 4, 2007

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