Sunday

April 20, 2014

April 20, 2014

Number of results: 5,322

**math**

how often does a leap year occur? what are al the prime numbers less then 12. what is the eighth multiple of 32? is the last digit of the multiples if 4 odd or even? what are the six factors of 12? what are the factors of 16. two factors of 20 are 1 and 20. what are the four ...
*Tuesday, November 9, 2010 at 7:55pm by jojo*

**Algebra**

I would start with two digit numbers... 100 factors 2,5,25,4,50,10, 100, 1 eight factors check that. 81 factors 3,9,27,81,1six factors 64 2,4,16,32, 64,1,8 seven factors recheck those, and work downward to find one with nine factors.
*Sunday, September 14, 2008 at 1:01pm by bobpursley*

**Math**

The factors of 24 are 2,2,2,3 the factors of 27 are 3,3,3 The factors of 54 are 3,3,3,3,2 The LCM has to be 2,2,2,3,3,3,3 factors or 8*81
*Sunday, October 4, 2009 at 12:11pm by bobpursley*

**AP European History**

What were the factors responsible for western europe's domination of world trade from 1650-1800? i have to know 2 economic factors, 2 technological factors, and 2 institutional factors. please help this is going to be on a test that i' taking
*Tuesday, November 2, 2010 at 6:48pm by Sally Sue*

**Math factors**

Lareina understands factors, but sometime she has trouble finding all the factors of a number. Find all the factors of 110 to help her.
*Monday, August 26, 2013 at 8:47pm by Adaija*

**math**

2*2*2*2=16, which is only 4 factors. The factors do not include 1. 32 would have 5 factors. 64 has 6, and 81 has 4. You need to be aware that the factors don not need to be the same numerical value. For example, 2*2*2*2*3= 48. I hope this helps. Thanks for asking.
*Sunday, September 14, 2008 at 6:39pm by PsyDAG*

**Living Environment**

Try searching here: http://scholar.google.com Use these search terms for 6 separate searches: abiotic factors ethiopa abiotic factors patagonia abiotic factors rocky mountains abiotic factors pakistan abiotic factors himalayas abiotic factors eastern china
*Tuesday, November 8, 2011 at 10:35am by Writeacher*

**Science**

Abiotic factors are living factors. (wind, temperature) Biotic factors are non-living factors. (sunlight, animals) Is this right, or is it Abiotic that are nonliving?
*Tuesday, January 25, 2011 at 8:02pm by SsssSSSsssSSS*

**math**

d)6*35 prime factors of a: 11,11 prime factors of b: 11,3,5 prime factors of c: 7,19 prime factors of d: 2,3,5,7 just simplify each answer choices into the smallest multiples u can.... like in "c" theres nothing u can multiply to make 7 or 19 so they r the prime factors
*Thursday, April 18, 2013 at 10:29pm by DW*

**psychology**

Need help explaining different aspects of biological factors , socialcultural factors, environmental factors, personality, behavior and stressor.
*Thursday, July 31, 2008 at 1:49pm by Nikia Walker*

**algebra 2**

The zeroes are 1, 2, and 3, so the factors are (x-1), (x-2), and (x-3). Those are 3 factors for a 3rd degree polynomial, so no other factors are needed. f(x) = C*(x-1)(x-2)(x-3), where C is any constant. f(0) = 18 allows you to determine C.
*Sunday, January 9, 2011 at 9:36pm by Marth*

**Math**

Shelby: 20 can be represented by two factors, 4,5 16 can be represented by two factors, 8,2 What about 18? 14? Start with four and work up, see if you can find two factors of each number. The numbers are called factors.
*Wednesday, August 29, 2007 at 9:11pm by Bobpursley*

**Pre-Calculus**

*I mean you get all the factors of x = +/- p/q. In the problem, x = +/- 20, and its factors are written there above. The factors are the ones you have to check by substituting them to the expression. :)
*Monday, December 16, 2013 at 1:11am by Jai*

**math**

Start by finding prime factors: 56 --> 7*8 --> 7*2^3 96 --> 6*16 --> 3*2^5 Just keep dividing by any factors until you get prime factors. Now, you need to multiply 7*3*2^5 to include all factors. 7*3*2^5 = 672
*Saturday, July 4, 2009 at 12:01pm by Marth*

**Math**

I have one feasible solution, not sure if it is optimal. You can find others for a check along the same lines. C=4, 3 factors: 1,2,4 B=6, 4 factors: 1,2,3,6 A=12,6 factors: 1,2,3,4,6,12 N=72,12 factors: 1,2,3,4,6,8,9,12,18,24,36,72
*Tuesday, June 4, 2013 at 1:17am by MathMate*

**Algebra**

usually factors only contain rational numbers. The roots of your equation are irrational, so there are no rational factors. or multiply the first times the last, 2 x 7 = 14 Are there any factors of 14 that add up to 10 ? NO, so there are no rational factors or evaluate the b^2...
*Friday, November 19, 2010 at 9:09am by Reiny*

**math**

Are you counting 1 and the number itself as factors? Do all of the factors have to be primes? Do factors that appear more than once get counteed each time? Unless these rules are clarified, many answers are possible.
*Thursday, February 14, 2008 at 1:01pm by drwls*

**math**

Lareina understands factors, but sometimes she has trouble finding all the factors of a number. What advice would you give to help her find all the factors of a number? Demonstrate by finding all the factors of 110. I NEED HELPPPP!!!!!!!!!!!!!!!!!!!!!!!!!!
*Tuesday, January 31, 2012 at 3:54pm by Gabby ( 5 grade)*

**8th Grade Algebra**

For (b^2-10b+21), start with listing the factors that multiply to give 21. 1,21 3,7 7,3 21,1 As 21 is positive and -10b is negative, you will find that the factors are in the following form: (b-x)(b-y) where x and y are chosen from the pair of factors. If you multiply out the ...
*Thursday, June 4, 2009 at 12:59am by MathMate*

**Algebra 1, 9th grade**

prime expressions cannot have factors. The prime number 13 has no factors except itself. 5z has two factors, 5, and z.
*Tuesday, August 4, 2009 at 6:37pm by bobpursley*

**Math**

Given a polynomial and one of its factors, find the remaining factors of the polynomial. Some of the factors may not be binomials. 169x^3-1690x^2-9x+90; x-10
*Wednesday, December 31, 2008 at 5:40pm by George*

**teaching factors**

List 3-5 factors that define teaching as a professional career. Elaborate on how these factors are employed by teachers on a daily basis.
*Friday, July 11, 2008 at 4:35pm by sally*

**Math**

Factors of 24: 2, 12, 3, 8, 4, 6 Factors of 36: 2, 18, 3, 12, 4, 9, 6 Your answer is the factors that the two numbers have in common.
*Tuesday, October 15, 2013 at 5:46pm by Ms. Sue*

**Math**

The possible rational factors are (+/-){factors of 18}/{factors of 1}: 18 is the coefficient of the x^0 term, and 1 is the coefficient of the greatest power of x - x^3 term. = (+/-){1, 2, 3, 6, 9, 18}/{1} = (+/-){1, 2, 3, 6, 9, 18}. Try factors using synthetic division until ...
*Saturday, January 1, 2011 at 5:18pm by Marth*

**Math**

Prime factorization will decompose an integer number into powers of its prime factors. Therefore there should not be any composite factors. Composite factors are numbers which can be further decomposed into prime factors, such as 6=2*3, or 18=2*3*3=2*3². Look at the last ...
*Saturday, February 26, 2011 at 1:30pm by MathMate*

**algebra**

1.) 4a^2 -36a + 81 What are factors of 81? (3 * 3 * 3 * 3) What are factors of 4? (2 * 2) What combination of these factors (or the whole number) can give you -36 for the middle term? 2.) Pythagorean theorem a^2 + b^2 = c^2 a^2 + 4 = 13 Can you work it from here?
*Sunday, May 2, 2010 at 12:31pm by PsyDAG*

**Maths Methods**

It is mostly a trial and error thing.. start with the factors of 5 5,1 (5x ) (x ) next, the factors of 3: 1,3; 3,1 you want the cross factors to add to 8, so 5+3 =8 (5x+1)(x+3) gives 16x as the middle term , so it must be (5x+3)(x+1)
*Wednesday, March 3, 2010 at 6:04am by bobpursley*

**algebra**

If a product of factors is zero, then at least one of the factors must be zero. So, look at each of the three factors. For which value of w is the factor zero?
*Monday, November 21, 2011 at 8:17pm by Steve*

**math**

How many factors, or how many prime factors? There are obviously 11+6+23 prime factors. Just add up all the exponents. Now, if you want factors in general, that's a little more complicated. There are 11+1 ways to choose subsets of 7^11 (choosing none is also an option) There ...
*Wednesday, October 5, 2011 at 4:19pm by Steve*

**psychiatry**

Can someone help me to understand physical factors, and psychosocial factors? The case I am dealing with has to do with a female drug user who was emotional abused by her parents who were also drug users and her husband physically abused her. Would the physical factors include...
*Monday, February 13, 2012 at 7:03pm by RT*

**Factors in math**

what are factors they make no sense whats a GCF and whats the factors for 28 and 77 13 52 91 56 70 64 96 112 88 121 24 36 60 18 63
*Wednesday, April 4, 2007 at 6:45pm by jess*

**math**

If there are an odd number of factors, then the number must be a perfect square, since the factors come in pairs. So, I'd start with 16, whose factors are 1,2,4,8,16 (4 is a factor twice)
*Monday, January 13, 2014 at 5:12pm by Steve*

**maths help**

you want the largest perfect square less than 10000. The three factors will be 1,√n, and n Any number not a perfect square will have 4 or more factors (or just 2 factors if it is prime)
*Wednesday, February 27, 2013 at 6:00pm by Steve*

**Dr. Bob can you please help me!!**

Synthetic division is one way to find your factors. Here's how this one works out: 2| 1 -6 12 8 ..... 2 -8 8 .. 1 -4 4 0 Therefore: (x - 2)(x^2 - 4x + 4) Factors of (x^2 - 4x + 4) are (x - 2)(x - 2) Factors are: (x - 2)(x - 2)(x - 2) or (x - 2)^3 I hope this will help.
*Wednesday, February 13, 2008 at 8:45pm by MathGuru*

**Maths**

the question says: write down all factors of 6 Show that the sum of all the factors of 6 is equal to 2 x 6 (i got the first part right with the factors but i dont know how to do the second part)
*Sunday, November 6, 2011 at 4:05pm by Viola*

**Math**

Definition: the factors are the numbers you multiply together to get another number. For instance,18=1x18=2x9=3x6. Therefore, the factors of 18 are:1,2,3 ,6,9,and 18. When a number is divided by one of its' factors, there is no re- mainder. 4 and 5 are not factors of 18 ...
*Tuesday, July 6, 2010 at 5:18pm by Henry*

**criminology**

What are some physical factors, social factors, and environmental factors that my influence criminal behavior? What kind of criminal behavior might result from each factor?
*Monday, September 17, 2007 at 3:27pm by Anonymous*

**Algebra 2 ..**

1> even factors of 4*5 =20 so the factors are 1, 2 ,4 ,5 ,10 ,20 among them 2,4,10,20 are even. 3> here 4 is the minimum no of +ve factors. n will have the factors, =1*n =p*q including 1 and n, n have minimum 4 factors. it could be more. ***for Q2 I have not understood.
*Thursday, March 28, 2013 at 11:33am by saiko*

**Math**

500/288 = 250/144= 125/72 factors of 125 is five or multiples, but factors of 72 is even numbers, or factors of three. So that must be the simplest fraction (in improper form).
*Sunday, November 25, 2007 at 11:11am by bobpursley*

**social factors**

What are social factors? I have to answer the question what are social factors that can influence the results of a test? but I am not sure what a social factor is. Please help me! I appreciate it!
*Monday, December 10, 2007 at 12:57pm by Isaac Martin*

**Math**

Here is my answer: 8, 10, 15, 26, 33 each have four distinct factors. Another 2 numbers that have this characteristic are: 6 and 27. Did I answer this right? Could you explain it to me if my answer is not right? Thanks. B.B. In my opinion I think your explanation holds water ...
*Friday, June 26, 2009 at 7:53am by MathMate*

**Math - Factors**

What are improper factors? How do we find improper factors for any given numbers?
*Wednesday, September 10, 2008 at 10:31pm by Jacob*

**math**

y = -(x^2+4x-5) y = -(x+5)(x-1) Now, if a product of factors is zero, any of the factors can be zero. So, which values of x make each of the factors zero?
*Thursday, April 10, 2014 at 12:12am by Steve*

**Math factors**

start with small factors 110 = 2 x 55 = 2 x 5 x 11 That is the prime factorization of 110 If you want all possible factors, then you have to take combinations of the above all possible factors of 110: 2 , 5 , 10, 11, 22, 55, 110
*Monday, August 26, 2013 at 8:47pm by Reiny*

**teaching factors**

The factors that defined my teaching career included: intelligence education empathy devotion to student learning flexibility You've been a student for at least 12 years. How have YOU seen these factors employed by teachers on a daily basis?
*Friday, July 11, 2008 at 4:35pm by Ms. Sue*

**Algebra 1A**

factors of 35xy (numerator) = 5, 7 , x, y factors of 42x (denominator) = 6, 7, x In a fraction, you can remove common factors from BOTH numerator and denominator, as long as it is not a zero. Here the common factors are 7 and x. So the numerator becomes 5y and the denominator ...
*Sunday, September 27, 2009 at 12:28am by MathMate*

**Math.**

1. a. Write each number as the product of any two of its factors. b. Continue to write each factor as the product of two factors until only prime factors remain. c.Write the prime factorization for each original number. Highlight the common prime factors. d. Find the product ...
*Wednesday, September 23, 2009 at 1:22am by MathMate*

**Health**

Environmental factors are anything in the environment that affects life. Second-hand smoke, water pollution, and climate, for example, are environmental factors that may damage people's health. Environmental factors such as climate affect how we dress and the crops we can grow...
*Saturday, September 15, 2007 at 10:47am by Ms. Sue*

**math**

You can factor it out like this. 120 / \ 2 60 / \ 2 30 / \ 2 15 / \ 3 5 by factoring out to just prime number you can see which numbers 120 is divisible by. Also is you multiply some of these factors together you can find other factors. oh and don't forget the number 1 and the...
*Sunday, November 25, 2012 at 8:04pm by Chrys*

**Math**

To find the factors of a number, you need to find all of the numbers that can go into it evenly. For instance, the factors of 36 are: 1, 36, 2, 18, 3, 12, 4, 9, 6 If you post the factors of the other numbers, we'll be glad to check them for you.
*Tuesday, November 20, 2007 at 4:58pm by Ms. Sue*

**math**

Since the factors of 3456 are composed of powers of 2 and 3, you could factorize the number and find out which factors are single-digit numbers. Factors are numbers that divide evenly the number 3456.
*Wednesday, September 2, 2009 at 8:50pm by MathMate*

**help**

i need help solvin this quadratic equation 2x^2+x-6=0 1/3x^2+8x-3=0 Try to factor, then set the factors equal to 0 to find possible solutions for x. For the first one: 2x^2 + x - 6 = 0 Factors are: (2x - 3)(x + 2) = 0 Setting the factors equal to 0: 2x - 3 = 0; x = 3/2 x + 2...
*Sunday, April 29, 2007 at 1:52pm by jc*

**Behavioral Science**

How do sociological factors affect a person's behavior? What sociological factors do you believe affect your behavior the most? Do you shave? Do you use deodrant? Do you bathe more than once a week? Do you match your clothes? Do you arrive on time? Do you call boys and ask ...
*Thursday, May 24, 2007 at 8:49pm by Linda*

**algebra 2**

I am assuming you are factoring ? for x^2 - 19x + 72 there are no factors with rational numbers (I found the discriminant b^2 - 4ac to be 649, which is not a perfect square, thus no factors) x^2 - 25x - 90 same thing, b^2-4ac = 985 , no factors I assume a typo in the 3rd and ...
*Sunday, November 10, 2013 at 9:05pm by Reiny*

**algebra**

factor the numerators: 1) factors to (x+2)(x-2), and the denominator factors to (x+2)(x+1) 2. numerator factors to (2x-y)(2x+y) which is equal to -1(y-2x)(y+2x)
*Saturday, May 22, 2010 at 10:20pm by bobpursley*

**Math 5th grade**

Factors of 12: 1, 12, 2, 6, 3, 4 Factors of 16: 1, 2, 4 (and others) Factors of 14: 1, 2 (and others)
*Monday, November 4, 2013 at 8:00pm by Ms. Sue*

**Math**

Irrational numbers are numbers that cannot be written as a fraction. E.g. sqrt(2) cannot be a fraction p/q: sqrt(2) = p/q ---> p^2/q^2 = 2 ---> p^2 = 2 q^2 Factor both sides in prime factors. The number p has a certain number of factors, p^2 has double that number, so ...
*Monday, January 14, 2008 at 6:05pm by Count Iblis*

**math**

A prime number is a positive integer that has exactly two positive integer factors, 1 and itself. For example, if we list the factors of 28, we have 1, 2, 4, 7, 14, and 28. That's six factors. If we list the factors of 29, we only have 1 and 29. That's two factors. So we say ...
*Saturday, October 17, 2009 at 11:02pm by Jesica Hutchinson*

**math**

I assume you really mean What do you call a number that has only 2 factors? Any number having only 2 factors is called a prime number. The 2 factors are 1 and the number itself.
*Friday, November 16, 2007 at 6:15am by tchrwill*

**pyschology**

I have to write a paper on the following question: Dissent and altruism are a matter of personal conviction, but situation factors are involved also. Analyze five situational factors that are involved when a person decides to "rock the boat" and choose conscience over ...
*Sunday, January 30, 2011 at 11:31pm by takisha buttyan*

**Math**

You just have to guess-and-check for factoring. (After guessing, FOIL to make sure that it works out.) Typically, the numbers will be the closest factors of the number. For example, 12 = 4*3. (Those are the closest factors.) 6 = 3*2. (Those are the closest factors.) Here you ...
*Tuesday, September 4, 2007 at 6:57pm by Michael*

**math,help**

What does it mean to factor an algebraic expression into prime factors? Prime factors are factors that cannot be further factored. Do you know what a interval is in math terms? i need the definition yeah so what do you mean it should be put in help not here in quetions caus ei...
*Tuesday, January 30, 2007 at 1:50am by jasmine20*

**Math**

I imagine you want to express 120 as the product of as many factors as possible? If so, they'll be the prime factors of it. 120 equals 5x4x3x2, but that can be broken down further as 5x(2x2)x3x2. You can't break it down any more because all the factors are now prime numbers, ...
*Wednesday, September 3, 2008 at 9:32pm by David Q*

**Calculus**

First you take out common factors. -4x^2 + 2x +90 = -2(2x²-x-45) Is it possible to find a, b such that ab=-45, 2a+b=-1 or a+2b=-1? Look at the factors of the constant term, namely 45=5*9. Since 2*5-9=1, we can try the factors 5 and 9 in different ways to get: (2x+9)(x-5)
*Thursday, September 17, 2009 at 7:56pm by MathMate*

**Algebra**

(x+3)(x-5)< 0 requires that the factors (x+3) and (x-5) have different signs. Draw the number line, and you will find that from -∞ to -3, both factors are negative. From +5 to +∞, both factors are positive. These intervals will therefore violate the inequality. ...
*Monday, July 13, 2009 at 11:22pm by MathMate*

**12th grade math**

What factors does 14 have that can be combined with factors of -2 to add/subtract to get the middle value? 14x^2-3x-2 = (7x + 2)(2x - 1) I cannot find the factors for 2x^2 + 6x - 16. Are you sure you don't have a typo? x^2 + 6x - 16 = (x + 8)(x -2)
*Monday, September 6, 2010 at 2:38pm by PsyDAG*

**child psychology **

early childhood practitioners now know that in addition to cognitive factors there are social factors that impact school readiness. Describe at least two social factors that impact school readiness.
*Wednesday, September 26, 2012 at 2:36pm by kiesha*

**factors**

what are the factors of 120 2*60 2*2*30 2*2*2*15 2*2*2*3*5 can you take it any further? 123456789
*Wednesday, November 8, 2006 at 6:58pm by todd*

**factors**

HELP ME WITH FACTORSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS...
*Wednesday, May 23, 2007 at 7:46pm by Sarika*

**math/algebra**

yes! that's right! :) now, from the factors of 10 (which is 2 and 5) and factors of 6 (which is 2 and 3), what number is common?
*Wednesday, October 27, 2010 at 10:44pm by jai*

**math ( factors)**

The prime factors are 2x2x2x2x2x2 You can also have 8 x 8, 32 x 2, 4 x 4 x 4 etc,
*Monday, September 8, 2008 at 7:51pm by drwls*

**social studies**

What are the factors of ocean currents? give four factors
*Saturday, November 22, 2008 at 8:54am by tushar das*

**math**

Yes, those are factors. 11 and 35 are also factors of 385.
*Saturday, September 5, 2009 at 6:59pm by Ms. Sue*

**Math**

Consider the prime factorization of n. How many factors of 2 does this need to contain and how many factors of 3?
*Wednesday, September 23, 2009 at 6:59pm by Count Iblis*

**math**

When all the factors are positive. When an odd number of factors are negative. Check my thinking.
*Monday, February 18, 2008 at 7:46pm by DrBob222*

**pre-algebra**

factors of 54 : 2,3,9,27 factors of 144 : 2,3,4 .......... which is the largest belonging to both ?
*Friday, April 4, 2008 at 5:53pm by Reiny*

**math**

Are there any factors that evenly divide it (besides itself and 1)? Try some small factors.
*Saturday, January 9, 2010 at 3:41pm by Marth*

**8th grade math**

what are factors of 24? 6x4 3x2 x 2x2 prime factors: 2, 3
*Tuesday, January 19, 2010 at 8:27pm by bobpursley*

**Science**

You ask what "additional" factors might limit population. What factors have you already discussed?
*Monday, May 16, 2011 at 8:58pm by Ms. Sue*

**Math**

factors of 2 are 1,2 factors of 63 are 9,7 ; 21,3 after a couple tries I got (x + 9)(2x - 7)
*Wednesday, September 5, 2012 at 10:39pm by Reiny*

**World History- (Ms. Sue).**

What were some push factors? What about pull factors?
*Monday, February 11, 2013 at 6:34pm by Ms. Sue*

**Math**

Not sure if "a composite number" is meant to be the largest composite number of each group. If this is so, then check the factors of the largest number of each group to see if they are all named. For example, the factors of 31 are 1 and 31. So all integer factors are named. ...
*Thursday, October 27, 2011 at 4:48pm by MathMate*

**Math**

Break the coefficeint of the x^2 term and the constant both into prime number factors (a*b) and (c*d), and then try various combinations of (ax+c)(bx+d) until you find one that works. For 8x^2-10x+3, choose 4 and 2 for the factors of 8 and 3 and 1 for the factors of 3. (4x - 3...
*Tuesday, October 30, 2007 at 7:51pm by drwls*

**Math**

One of my factors is 5 more than another of my factors. My digits add up to 6. I am less than 50. Which number am I?
*Tuesday, December 4, 2012 at 9:13pm by Joshua*

**math**

The factors are 1, 2, 3, 4, 6, 8, 12, 16, 24. The prime factors are 2^4,3.
*Thursday, September 20, 2012 at 11:06pm by sk8rgurl*

**english grammar**

Is this correct: "the factors that contributed to the movie's comedy" im terrible when it comes to grammar. "the factors that contributed to the movie's comedy" This is not a complete sentence. As phrases that could be included in a complete sentence, it's OK. ?? Here are some...
*Sunday, August 13, 2006 at 3:54am by amanda*

**Factors**

look at the following sentences: 2x7 and 7x3 Are these #s all factors of the same product? Explain your answer.
*Sunday, September 26, 2010 at 10:41pm by Jr. *

**psychology**

Situational factors are the context of the situation that the person is in when making the decision, physical and social environmental factors.
*Sunday, January 30, 2011 at 11:31pm by PsyDAG*

**math**

first, find the factors of 185: 5,37 since these are the only two factors, and they add to 42, we're done.
*Wednesday, November 14, 2012 at 11:43pm by Steve*

**math**

a prime n has only two factors: 1 and n distinct primes have no common factors other than 1. so, 1 = GCF
*Sunday, November 25, 2012 at 8:47pm by Steve*

**algebra**

3x^2+21x = 0 3x(x+7) = 0 if the product of factors is zero, then one of the factors must be zero. So, when is any of the factors zero?
*Thursday, October 3, 2013 at 11:00pm by Steve*

**math**

1. x²+x-6 When the coefficient of x²=1, only the factors of -6 need to be tried. Make a table in which the first two columns represent all possible combination of integers whose product is -6, and the third column is their sum. We look for a sum of +1 (the coefficient of +x...
*Friday, September 18, 2009 at 8:34pm by MathMate*

**algebra**

Difference of two squares: Example: x^2 - 9 factors to (x+3)(x-3) Perfect squares: x^2 + 6x + 9 = (x+3)(x+3) x^2 -6x + 9 = (x-3)(x-3) Cubes: x^3 - 27 factors to (x-3)(x^2 +3x +9) x^3 + 27 factors to (x+3)(x^2 -3x +9) Can you see the pattern?
*Tuesday, July 2, 2013 at 8:29pm by Joe*

**Math help 2**

solve 12x^2 + 7x - 10 = 0 Hint: it factors If you can't see or find the factors use the quadratic formula
*Sunday, November 9, 2008 at 7:05pm by Reiny*

**Math**

does it have any prime factors? Here is a neat exercise...what are the factors of 111? (note the sum of digits is three)
*Sunday, October 4, 2009 at 12:26pm by bobpursley*

**math**

First of all, I can see a common factor of 3, divide each term by 3. The result factors Hint: one of the factors is x-1
*Thursday, November 5, 2009 at 10:04pm by Reiny*

**Science**

oops sorry! I already have the temperature changes, and seasons for abiotic factors.but what about biotic factors?
*Monday, May 16, 2011 at 8:58pm by McKenzie*

**ms. sue please answer my question**

As I asked you before, what does your text list as these factors? What are the factors in an experimenter's bias?
*Saturday, October 19, 2013 at 1:36pm by Ms. Sue*

**factors**

21? Notice 3 and 7 are factors of all three.
*Wednesday, September 24, 2008 at 8:30pm by bobpursley*

**mental factors**

PRESENTATION ABOUT MEBNTAL FACTORS
*Sunday, March 14, 2010 at 8:47pm by JAYLORD*

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