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April 18, 2014

Search: math. can someone explain this!

Number of results: 248,593

math 012 please help explain
can someone please help explain how to do this problem. i have a previous posting where i tried to work the problem out, and someone tried to explain where i was confused, but im still confused. 4(2n+1)=3(6n+3)+1
Sunday, February 1, 2009 at 5:28pm by amy

Can someone Explain this(math)
34, 36, 43, 46, 47, 48, 48, 52, 53, 54 Box And whisker Plot I Don't Understand these at all can someone Explain without totally giving me the answer?
Friday, February 21, 2014 at 12:18pm by julie

Human resource
Can someone explain me this question: explain how and to what extent THE CONCEPT OF PEOPLE HAS CHANGED OVERTIME ,HENCE,HIGHLIGHTING THE EVOLUTION AND GIVING PRACTICAL EXAMPLES TO ILLUSTRATE YOUR ANSWER. am new to this module and can someone pls explain that question to me!
Monday, February 20, 2012 at 10:29am by pallavi

science question?
can someone explain to me?? can someone explain the economic impact of wind energy on an area
Monday, March 24, 2014 at 3:26pm by matt

6th grade math
can someone please explain to me what the Answer is and also can someone please explain to me how to slove this question step by step??? Please??!!
Monday, February 13, 2012 at 5:33pm by Kate

Evolutionary Bio
I was wondering if someone could explain to me how two haploid mating types can form a diploid. Also could someone explain the haplodiplontic life cycle? I would very much appreciate it.
Tuesday, October 30, 2012 at 8:08pm by Ezra

english
Can someone explain thoroughly what EFL learners get from the task where they have ti put new words into context?Can someone explain this stategy?And also another strategie - using linguistic clues
Sunday, December 21, 2008 at 1:12pm by lily

Biology....someone who can explain something to me
can someone explain the Miller-Urey Experiment to me? I've read it again and again and I just don't really get it. Please help me out here.
Tuesday, February 5, 2013 at 9:08am by Corie

Math
I do not understand this math problem at all. It is actually my son's, who is in 7th grade, and the teacher did not explain anything either. If someone could just explain how to figure this out, that would be great.
Thursday, August 30, 2007 at 6:51pm by Wendy

World History
I needed someone to explain to me your answer to my question so I can write a paragraph on it. Please don't give me a Wikipedia link, I need someone to actually explain this to me without just saying, "go here". I really appreciate you going through to the work to help me. :) ...
Friday, January 14, 2011 at 9:11pm by Sara

Maths-can someone explain something to me???
hey, can someone explain vectors to me? im soooooo lost, I don't understand them at ALL. please please please help me. :(
Monday, February 18, 2013 at 12:48pm by Corie

8th grade math
I need someone to explain how to solve equations with two variables and tell me what the formula or equation is? Please help and explain. Thank you!
Thursday, March 1, 2012 at 9:36pm by saranghae12

artist
I don't think anyone could give you a precise reason. The reasons probably differ from person to person. Someone likes the sounds of a particular instrument. Someone likes the measured notes -- finding it similar to math. Someone simply likes it and cannot explain it. Etc. Ask...
Tuesday, September 23, 2008 at 4:48pm by Writeacher

Math
Describe a simple process for using rates and unit prices that might help someone who is having difficulty understanding these concepts? I do not understand what this is asking, can someone explain what it is wanting?
Tuesday, December 2, 2008 at 7:44pm by A.W.

math
i was doing the mean theorem for this problem: (x+4)^2 (x-3) on [-4,3] i got to: 3x^2 + 10x-8=7 someone helped me out and told me the answer was (-5 +/- sqrt(70))/(3) but i don't know how to get to there, can someone please explain to me how to get to this point?
Wednesday, January 29, 2014 at 12:35am by eric

What Makes A Good Math Teacher?
Someone who is eternally patient with those to whom math equals a language not spoken on Earth, who is working like they are demented but still 'doesn't get it'. Someone who can find 57 ways (patiently) to explain the same concept. Who applauds with every step toward "the ...
Friday, February 22, 2008 at 4:29pm by GuruBlue

math help??
can someone explain there answer and explain how they got it ?? 7 3/5 ft = __yd. A.15 1/5 B.3 4/5 C.2 8/15 D.22 4/5
Wednesday, January 8, 2014 at 2:28pm by mathelp124576

math
I asked this question but no one answered it. Can someone please help explain this before I have my math test today. THANKS. A carpenter has several boards of equal length. He cuts 3/5 of each board. After cutting the boards the carpenter noticies he has enough pieces left to ...
Thursday, January 10, 2013 at 6:55am by es

Math SOmeone please please help
Find the derivative of the function. g(u) = (5+u^2)^5(3-9u^2)^8 Could someone please explain the steps that would lead me to the answer? I'm completely stuck.
Monday, February 21, 2011 at 11:15pm by Anonymous

math/ algebra 1
can someone please help me explain how they got this answer and can someone please show me the steps into solving this question? Q: Four more than the quotient of a number and three is at least nine.
Sunday, November 10, 2013 at 4:34pm by ellie

math
solve the absolute value 3/2x+4/-1=11 // stands for brackets could someone explain /2x+7/<=27 /2x+10/>26 /2x-1/=3 I do not understand if someone could help
Monday, September 3, 2012 at 8:26pm by brandon

Can someone help?
If no one can help, can someone explain a truncated version or how I should go about finding it? Thanks!
Sunday, November 8, 2009 at 8:38am by Anonymous

Algebra 1--Can someone please explain this to me?
Can someone please explain this to me?
Wednesday, January 15, 2014 at 4:27pm by Anonymous

chemistry
could someone please still explain? and explain how the 4.74 pH was found? thanks
Sunday, November 7, 2010 at 4:21pm by J

What Makes A Good Math Teacher?
I think a good math teacher is someone who can explain math topics at the level of students. A good math teacher is someone who does not try to impress students with his or her math skills (college math professors are famous for boasting). In your opinion, what makes a good ...
Friday, February 22, 2008 at 4:29pm by Guido

chemistry
couple someone please still explain? and explain how the 4.74 pH was found? thanks
Sunday, November 7, 2010 at 4:21pm by J

Science
explain how a microclimate can affect crop production I need someone to explain this to me because i don't get it
Monday, April 7, 2014 at 6:52pm by Anna

Math Help
could someone please give me an example not an example using coins, marbles, spinner, like something different that would explain the difference b/w theoretical and experimental probability. And please explain.
Thursday, March 20, 2014 at 7:42pm by Annie

Pre Algebra
I don't understand "Using Graphs to Persuade". Does anyone know of somewhere where they explain how to do it, or someone on here to explain? Thanks!
Tuesday, May 20, 2008 at 4:00am by Lily

Algebra, explain how to please
Can someone explain to me how to solve -14=2/5(9-2b) It would be greatly appreciated thank you
Sunday, October 17, 2010 at 8:15pm by June

Math
Can someone explain to me how to do capacity
Monday, January 28, 2008 at 5:26pm by Tina

Math
Can someone explain to me how to calculate the following: | -3 - | -7-7||.
Monday, June 29, 2009 at 5:42pm by B.B.

math
Could someone explain this answer.
Friday, December 9, 2011 at 3:33pm by Ruth

Can someone Explain this(math)
Ty! :)
Friday, February 21, 2014 at 12:18pm by julie

Math
I'm doing math through correspondence so material is not explained very well. I would appreciate if someone could explain this to me. This lesson is review of set theory and first degree equations. Indicate whether each of the following statements is true or false. If the ...
Thursday, March 24, 2011 at 10:53pm by Alicia

Math
can someone explain this please? Identify whether each graph represents a function. Explain. If the graph dose represent a function is the function linear? the coordinates are (0,5) (1,0) (2,-3) (3.-4)(5,0) (6,5)
Monday, January 10, 2011 at 6:56pm by Courtney

math
Can someone please help with solving compound inequality. !.) 6x-4<-34 or 3x+10>10 2.) -2<=2x-4<4 I'd appreciate if someone can explain not looking for just answer. Thank you
Sunday, August 26, 2012 at 5:30pm by brandon

Math Correction
Explain how you can tell(without graphing) that the function has no x intercept and no asymptotes. What is the end behaviour? r(x)= x^6+10 / x^4+8x^2+15 How would I solve this? I know it has something to do with factoring but im not sure what else to do. this is what i have so...
Wednesday, December 8, 2010 at 7:36pm by Amanda

Biology
Could someone explain what concentration gradient is? My book doesn't give a definition, and the definitions on the web that I've found don't explain it very well.
Thursday, November 1, 2007 at 7:44pm by Kiki

algebra
Can someone help me with a couple questions and explain to me? 1)The design of a digital box camera maximizes the volume while keeping the sum of the dimensions at 6 inches if the length must be 1.5 times the height what should each dimension be? Hint let x represent one of ...
Sunday, November 25, 2012 at 12:18pm by lee

Physics
You need to post it first and then we will decide if someone can help. If it is very long, someone will usually explain how you can do it yourself, within an hour or two.
Saturday, October 20, 2007 at 11:52pm by drwls

math
someone please help me!!! and fully explain!!! =0
Tuesday, May 17, 2011 at 7:56pm by andrew

math
Can someone explain how to do this problem 8 9/10 + 5 3/4 - 5
Friday, August 31, 2012 at 2:19pm by candy

Math
I missied school Friday and am not sure how to do my math homework. here is one problem. If someone will help me figure this out and explain it I would be able to figure the rest out. ** Write two values of x for which the i nequality is true 4.5<x<4.6 Will someone ...
Sunday, October 8, 2006 at 7:34pm by Jenna

Chemistry
Please can someone help explain the following: Explain the kinetics of combustion as a complex free radical process using hydrogen fuel.
Saturday, May 5, 2012 at 11:53am by Kitty

Math
Can someone explain how to write 7/16 as a percent?
Friday, April 11, 2008 at 9:39am by Anonymous

math
what are 3 ways you would explain to someone what 4 x 3 means?
Wednesday, October 15, 2008 at 10:27pm by anonymous

math
can someone hlp me plz and perhaps explain how you do it
Sunday, November 2, 2008 at 1:31pm by billy

math
can someone explain what vertex arrangements are? And how to find them.
Thursday, August 20, 2009 at 6:14pm by Diana

Math homework
x= 3 y=8 x-y+3-8+2 =3+(-8)+2 =-5+2 =-3 Can someone explain to me why this is wrong? and help me correct it?
Monday, September 27, 2010 at 5:39pm by Annalisa

math
can someone explain how 1020 is the answer, please?? thank you!
Wednesday, March 9, 2011 at 6:59pm by graham

Math
Can someone explain the sine rule please?
Monday, May 2, 2011 at 3:30pm by Diana

Elmentary math
Can someone please help me explaim this question to one of my classmates she asked me this question and I don't know what to tell her. Thanks I am having a tough time grasping odds. I get it confused with probability. Can you explain it to me. Sometimes our teacher and our ...
Wednesday, July 29, 2009 at 11:27am by Emory

english
first of all calm down im not asking someone to write me an essay i just wanted someone to explain the question to me. I dont want help from people like you.
Wednesday, April 13, 2011 at 3:08pm by Amy

12 Biology! URGENT!
Can anyone please explain how LH affects estrogen and progesterone? I tried searching the internet and I don't understand, so can someone EXPLAIN it to me in words? THANKS!! THANKS!
Tuesday, May 13, 2008 at 9:50pm by Kyliyok

chemistry
i understand a lot better now, thank you. someone tried to explain about k=1 and i just got more confused. thank you for taking the time to explain.
Monday, October 25, 2010 at 1:34pm by Laynie

Grade 12 Data Management math
I'm doing math through correspondence so material is not explained very well. I would appreciate if someone could explain this to me. This lesson is review of set theory and first degree equations. Indicate whether each of the following statements is true or false. If the ...
Thursday, March 24, 2011 at 3:17pm by Alicia

Math
Could someone explain to me how to work these math problems. Thanks. -4 -n -4n + 15 -10 - (-7n) + (-9n)
Friday, September 9, 2011 at 5:51pm by Zeke

math(help)
please help someone explain this please!! The length of a marathon is 138,435 ft.each stride,or step,by a particular runner is 3 ft long.does the number of strides the runner takes fit evenly into the length of the race?(EXPLAIN ANSWER PLEASE) --------------------------- IS 38...
Thursday, November 21, 2013 at 9:50am by matt

math
I do not undeerstand this question for homework. Determine if the set is closed for the given operation. 1. yes or no- The set of positive fractions for division. 2. yes or no=The set of positive integers for subtraction. Can someone help me? Is there a website that I can go ...
Sunday, May 6, 2007 at 6:09pm by Kimberly

algebra
Can someone show me the step to solving this equation because I am just not getting it. My teacher is confusing me, so I need someone else to explain it in a different uncomplicated way. y-1/x+3 = -3/4.Thanks so much you guys for the help.
Friday, August 27, 2010 at 5:29pm by kenneth

History please help
Could someone explain what does it mean to "stabilize international exchange rates"? I would really appreciate it if someone wrote a brief explanation, because I just don't understand
Monday, October 25, 2010 at 8:27pm by Amy

math
is (-1, 5) a soultion for each system? x + y = 4 x=-1 can someone please explain how to solve this? thanks.
Sunday, September 16, 2007 at 7:34pm by Amber

Math
Can someone explain how r = sqrt(1+(c-3)^2) becomwa r = (c^2-6c+10)^1/2
Tuesday, May 20, 2008 at 9:28pm by Alex

math
can someone explain what Subtraction property of equality is? I don't understand it.
Wednesday, October 14, 2009 at 7:36pm by joe

Math
I have no clue what this means. Can someone explain this to me. Evaluate t^1
Saturday, June 12, 2010 at 11:52pm by Becky

Discrete Math
Sorry I still don't get it. Can someone please explain?
Tuesday, April 5, 2011 at 11:16am by Francesca

math
Can someone solve this and explain it please 4^log2 (2log2 5)
Monday, May 23, 2011 at 10:43pm by Chuck

Math
What is 100% of 86.5? Can someone explain how to find the answer.
Sunday, October 30, 2011 at 7:31pm by Leslie

Math
Can someone explain how to work and graph this problem. f(x)=x^2+6x+5
Tuesday, June 19, 2012 at 5:54pm by john

colleGe math
y=-2|x| Will someone please explain how I'm supposed to graph this?
Saturday, September 29, 2012 at 9:59pm by Angela

Math
Could someone explain HOW you get the answer I want to make sure I understand.
Monday, March 11, 2013 at 7:20pm by Kammi

math
How do you divide 23/345 ????? Can someone explain it please!!
Sunday, December 15, 2013 at 4:06pm by Eden S.

algebra
i need someone to explain to me how i got this answer...i know the answer but i need an explanation to the problem... C=2pi(r) the answer is r=C/2pi...i need someone to explain it to me..thank you C = 2pi(r) Divide both sides by 2pi C/2pi = r ----> r = C/2pi ...
Thursday, August 16, 2007 at 6:06pm by logan

math
2nd grade math question Show how you would explain "Make a 10" to someone who never heard of it.
Thursday, September 23, 2010 at 4:28pm by Kara

Algebra
Have a couple questions was wondering if someone could check my work? 1. What are the real or imaginery solutions of the polynomial equation? x^4-41x^2=-400 (x^2-25)(x^2-16) x^2=25 or x=+-5 x^2=16 or x=+-4 2. Use synthetic division to find P(-3) for P(x)=x^2-2x^3-4x+4 this one...
Monday, November 26, 2012 at 7:36am by kevin

Math
can someone please explain this question in more detail. I still do not get this.
Wednesday, June 18, 2008 at 11:11pm by Carmen

Math
Write the ratio of 4 1/3 to 6 in simplest form. I am not sure how to do this can someone explain how?
Sunday, November 2, 2008 at 11:30am by Amanda

Math
Could someone please explain this to me: Use counters to model the sum: 8 + ( -3 ). How I solved this was : 8 - 3 =5.
Tuesday, June 30, 2009 at 3:15pm by B.B.

Math
Could someone explain how I could do this problem? Use the number line to model the difference 3-7. Thanks.
Tuesday, June 30, 2009 at 3:32pm by B.B.

Math
Can someone please explain this question to me? Use counters to model the difference -2-5. Thanks.
Wednesday, July 1, 2009 at 12:03am by B.B.

Math
The square root of 27b^11 Can someone explain to me how to solve this?
Wednesday, May 4, 2011 at 9:26pm by Please Help

math
determine the value of N: N/20 * 100%=60% can someone explain
Tuesday, November 1, 2011 at 7:18pm by Jazmin

Math (URGENT)
How to graph: y=x(x-4) Calculator shows the vertex at (2,-4) Can someone explain why? Thanks.
Monday, November 21, 2011 at 2:17am by John

math
Find the angles of atriangle which are in the ratio 2:3:5. Could someone explain how to do this also. Thanks.
Tuesday, November 22, 2011 at 1:27pm by Benjamin

Math
Y=|x| Y=|1/2x| Can someone help me explain how decreasing the coefficient of x affects the graph
Thursday, March 21, 2013 at 8:42pm by Carol

Math
"M<5 = x + 37. Find x?" If someone could explain this to me I would be so grateful!
Wednesday, March 5, 2014 at 11:12am by Kylee

Math
Can someone please explain to me exactly what type of math this is (e.g. radicals, linear equations) and how I would go about solving this?
Sunday, February 23, 2014 at 1:47am by Anonymous

english
can someone explain how to use the word serenity in a sentence? examples please? Would you say someone is filled with serenity?
Tuesday, December 11, 2007 at 8:54pm by Anonymous

Chemistry. help please
Could a Bronsted-Lowry acid not be an Arrhenius acid? Explain. Could someone explain the answer to me?
Monday, May 24, 2010 at 9:37pm by Ana

Algebra, explain?
So I have to solve this problem 9a=6(a+4) And then I wrote down: 9a=6a+24 but I don't know what to do from there, can someone explain to me please?
Monday, October 18, 2010 at 2:43pm by Allyson

math
can someone explain what "Big O" notation is. I looked on wikipedia and still do not understand it.
Monday, February 5, 2007 at 3:12pm by Anonymous

Math
can someone please explain to me how to do place values ant the powers of ten
Thursday, August 23, 2007 at 6:31pm by Jeremy

Math
thank you for the links and everything but I need someone outside the computer world to explain
Thursday, October 2, 2008 at 9:15pm by House

Math
Can someone please explain this question to me? Use counters to model and find the product of 2(5). Thanks.
Wednesday, July 1, 2009 at 2:34pm by B.B.

Math
Hmm... i need someone to explain about Formualas however u spell it.
Monday, December 14, 2009 at 4:48pm by Dom

MATH
can someone explain how an quadratic equation with factoring and give an example,PLEASE!
Saturday, May 1, 2010 at 1:13pm by LAUREN

MATH
can someone explain how an quadratic equation with factoring and give an example,PLEASE!
Saturday, May 1, 2010 at 1:14pm by LAUREN

Math (Algebra)
Could someone help to explain to me how factoring is used to solve quadratic equations?
Tuesday, July 27, 2010 at 4:13pm by Lynn

Math
Evaluate the expression: 8^-4/3 Could someone please explain the process to me. I have no idea what I'm doing
Saturday, January 22, 2011 at 6:38pm by JIm

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