# Explain three economic sources for each of the four regions of texas

32,922 results, page 99-
## math

How many different integers can be expressed as the sum of three different numbers in the set (1,2,3,4,5,6,7)? Can anyone explain this one to me??? Thank you!

*asked by Michael on September 19, 2009* -
## bio

explain what will happen to a sugar cube when it is placed in a glass of water.

*asked by elin on July 9, 2011* -
## math

Explain how to use compensation to find the difference of 30,000 and 6,985.

*asked by Humpty Dumpty on October 9, 2018* -
## chemistry

Explain the first ionization energy of lithium is greater than that of sodium

*asked by donald on January 30, 2017* -
## Algebra 117

Is this equation true or false? Why? ãa+ãb=ãa+b Okay radicals are killing me. Please explain this to me

*asked by C on September 9, 2010* -
## math!! help pleaseee

5: 2 = 8 : 10 please explain to me how to do thissss :( im so lost and i have to one to turn to or any math books or anything.

*asked by eddie on January 6, 2009* -
## Life orentation,maths,physics,business,geography

Explain three ways in wich you can help to adress poverty and aids in s.a

*asked by Nokuthaba on July 30, 2015* -
## Math

Writing to explain if you know that 4 x 5 = 20, how can you use the Commutative (Order) Property to find 5 x 4?

*asked by Evelyn on December 3, 2012* -
## World Liturature

Explain the significance of the title Quality by John Galsworthy

*asked by Kelly on November 15, 2009* -
## chemistry

can O3, AsH3 and H2Se act as a lewis acid? please explain.

*asked by Bill on July 4, 2011* -
## chemistry

can O3, AsH3 and H2Se act as a lewis acid? please explain.

*asked by Bill on July 4, 2011* -
## Science

Must new substances be formed when you observe a chemical property?Explain.

*asked by Leny on February 9, 2017* -
## math

(19) Does the following system of equations have a solution? If it does, find one; if not, explain why not. √ x + √ y = 1 r 4x 9 − r 25y 64 = 1

*asked by sukh on February 12, 2017* -
## AP U.S History

Explain why Britian finally decided against on behalf of the Confeder.

*asked by Samantha on January 12, 2014* -
## biology

explain how the hiv virus destroys the immune system.

*asked by andy on March 13, 2012* -
## Math

Given line AB, explain how to construct a square with sides of length AB.

*asked by D on October 10, 2018* -
## Math

Question: What is 17% of thirty? I don't know how to find the answer can someone explain this please?

*asked by Renee :) on March 26, 2018* -
## Chemistry

Which is the strongest acid, CCl3COOH or CH2ClCOOH please explain WHY it is stronger.

*asked by m on April 7, 2013* -
## Calculus

if f(x)= |(x^2-9)(x^2+1)| how many numbers in the interval [-1,1] satisfy the mean value theorem? None 1 2 3 Will someone please explain in detail?

*asked by Someone on January 11, 2017* -
## Math

9. Explain how to solve 8 square+9(12 divided by 3 times 2) -7. (5 Points)

*asked by Gabby on August 19, 2015* -
## physics

explain the following,using the idea of molecules where possible : A.lakes are more likely to freeze than the sea

*asked by Anonymous on March 14, 2011* -
## math

For parts a-c, explain what would happen to a figure if you transformed it using the given rule A) (3x,6y) - B) (x+2,y+1)- C) (2x,2y+5)-

*asked by Leda on March 6, 2012* -
## math

I'm not understanding and writing the following proportion: 8 is to 64 as 2 is to x, can somebody explain how to solve this problem.

*asked by cora evans on December 28, 2013* -
## Math

I am stumped on this problem can someone please explain? Find the distance between the given points (-3, -7) and (-4, 15). Thanks so much.

*asked by B.B. on September 18, 2009* -
## Math sequences

Determine the smallest interger n such that 1+(4/5)+(4/5)^2+...+(4/5)^n>4.9 Please explain ti me about thisquestion. I can'tunderstand it.

*asked by Lala on August 10, 2015* -
## trig

If sinθ>0 and tangθ

*asked by galatians on October 21, 2010* -
## Social Studies

Why do you think dictators need to find scapegoats for their nation's ills? Explain.

*asked by Jay on March 21, 2010* -
## math

look at the table of 9s facts. Is there another number pattern in the multiples of 9? Explain

*asked by dylan on December 12, 2012* -
## physics

A BODY THROWN UPWARD ALWAYS FALLS ON THE GROUND ,EXPLAIN IT?

*asked by rana on July 11, 2011* -
## chemistry

The atomic masses of elements are generally not whole numbers. Explain why.

*asked by paul on April 27, 2008* -
## Civics

Explain how good leaders can protect the interest of their follower

*asked by James on October 15, 2018* -
## 10th grade Living Environment

Explain the roles of helicase and polymerase in DNA replication.

*asked by Anonymous on March 31, 2009* -
## ENN 103F

explain dr charles da costa's theory on racial stereotyping

*asked by tshepo rakereng on August 3, 2015* -
## science

What does salt to plain water do to its density? Explain your answer

*asked by austin on December 10, 2008* -
## math

Maria said 7x3=21. Connie said 3x7=21. Who is correct? Explain.

*asked by Vershawn on January 2, 2013* -
## math

If a line is horizontal, its slope is 1) 1 2) 0 3) undefined 4) neative please explain ..thanks!

*asked by Anonymous on March 7, 2009* -
## algebra

Determine whether each binomial is the difference of two square. If so, factor it. If not, explain why. -m^6

*asked by peg on March 22, 2011* -
## Calculus grade 12

Explain why three directional vectors of the plane cannot me mutually perpendicular .

*asked by J on May 4, 2012* -
## math

find the interest on $1,200 at 8% for 6 months. explain each step.

*asked by kimberly on April 17, 2012* -
## government

List and explain three examples showing judicial restraint.

*asked by Anonymous on April 17, 2012* -
## geometry

what is the general form of the equation of a circle? Explain "h", "k" and "r" stand for.

*asked by dhelp on May 6, 2017* -
## maqth

explain the steps you follow to multiply by a 1 digit number

*asked by hailey on March 12, 2013* -
## Calculus grade 12

Explain why three directional vectors of the plane cannot me mutually perpendicular .

*asked by J on May 3, 2012* -
## chemistry

ethyacetoacetate gives positive test with sodium bisulphate. explain

*asked by rohan on April 21, 2017* -
## fine arts

Explain the relationship between the Baroque style and the Counter-Reformation.

*asked by y912f on January 12, 2009* -
## 5th grade

can you explain to me how to add and subtract fractions like 2/5 + 5/12 or 7/12 - 8/9? i'm having trouble on this and i'm always forgetting how to do it.

*asked by brianna on February 23, 2010* -
## math

Hi i need one more example of this algebraic expression please. and explain please. Fig# Value 1 0 2 1 3 8 4 27 Math-Nick

*asked by Nick on November 22, 2009* -
## Science

Name the kind of electroscope that can be reconized as being charged, just by observation. Explain why.

*asked by haylee on May 2, 2007* -
## chemistry

how does kinetic molecular theory help us to explain boyle's law?

*asked by navroz on September 19, 2010* -
## Social Studies

Explain the significance of the change in population from 8000-5000BCE.

*asked by Patricia on April 16, 2017* -
## Marketing

Explain how a firm's objectives may affect its search for opportunities.

*asked by Janet on February 17, 2014* -
## 8th grade science

Explain how the sun's temperature will change over time as it ages.

*asked by octavia on February 15, 2014* -
## english

"Panda Monium" I heard this from news could you please explain the meaning of this?

*asked by naomie on March 26, 2013* -
## Calculus

Explain why a line in three-space cannot be represented by a scalar equation.

*asked by J on May 5, 2012* -
## MATH

explain how a bar graph and apictograph are used to compare data

*asked by esha on February 3, 2011* -
## math

explain how abar graph and a pictograph are used to compare data?

*asked by esha on February 3, 2011* -
## algebra

Determine whether each binomial is the difference of two square. If so, factor it. If not, explain why. -m^6

*asked by peg on March 22, 2011* -
## Math

I'm struggling with system applications word problems. Can some please explain on how to do it? Thanks

*asked by Anonymous on February 2, 2014* -
## Math

Without using a calculator, decide which of these numbers divide into 2^5 * 3^9 * 7^2 * 13^5 8 17^4 * 19 with no remainder. Explain how you know. a) 2^4 * 3^8 * 7^2 * 13^4 * 17^4 * b) 2^5 * 3^2 * 5 * 7^2* 17 c) 2^4 * 13^4 * 17^4 * 19^4 d) 2^2 * 3^5 * 7 *

*asked by Lola on April 22, 2015* -
## biotechnology: sheep genomics

what are the biotechnological techniques used in sheep genome analysis and explain how or why they are necessary.

*asked by dna complexed on October 31, 2006* -
## World History

Explain the impact of the Japanese attack on Pearl Harbor.

*asked by J on April 18, 2015* -
## 8th grade math

Hi i need one more example of this algebraic expression please. and explain please. Fig# Value 1 0 2 1 3 8 4 27 Math-Nick

*asked by Nick on November 22, 2009* -
## 5th grade- Social Studies

Briefly explain Andrew Johnson's Plan for Reconstruction?

*asked by Tim on September 30, 2009* -
## Math fp1

The roots of the quadratic equation z^2+(4+i+qi)z+20=0 are w and w* I) in the case where q is real, explain why q must be -1

*asked by Stephan on April 29, 2017* -
## life orientation

Explain clearly,the similarities and differences between funza lushaka and nsfas (8)

*asked by Thabang on March 22, 2015* -
## social studies

explain how patriots and loyalists viewed the american revolution

*asked by skyler on February 1, 2011* -
## Math

Jill said that an angle is made of any two rays. Is she correct? Explain

*asked by Emily on April 8, 2015* -
## Biology

Is denitrification a biological or chemical process or both? Explain your answer.

*asked by Henry on April 25, 2012* -
## Math

Celeste multiplied 44 x 5 =202. Is her product reasonable?Explain why or why not?

*asked by Isabella on April 25, 2012* -
## Math Help!!!

identify the sequence as arithmetic, geometric, or neither. explain your answer. 1.6 , 0.8 , 0.4 , 0.2 ....

*asked by math help asap on March 27, 2015* -
## English

Explain at least one advantage AND one disadvantage of living in a world where everyone is equal.

*asked by 2 + 2 = on September 12, 2018* -
## HISTORY

EXPLAIN THE PASTORAL ECONOMIES COMMUNITIES IN ASIA AND AFRICA ?

*asked by AYAZ on July 20, 2008* -
## Music Theory

Explain to me how to get information on the computer about higher pair notes

*asked by Toni on November 4, 2010* -
## life orientation

explain what you understand by trends and demands of the job market

*asked by Anonymous on September 10, 2018* -
## Math

Is a bar graph better than a pictograph to display data? Explain.

*asked by Emily on November 14, 2012* -
## Math

Which rational number is equivalent to 3.90 with the .90 repeating? A. 3/90 B. 39/10 C. 35/9 D. 43/11 EXPLAIN PLZ

*asked by Kimbo on April 11, 2015* -
## Science

Can someone explain the idea of "structure affects function" please? And can you please give me an example?

*asked by Anna Santiago on May 1, 2017* -
## math

Joe says that knowing 2x3 helps him know 4x6 is he right explain

*asked by philip on March 14, 2013* -
## math

is the vertical asymptotes in the numerator or denominator? why? can you please explain you answer

*asked by someone help me please on April 25, 2017* -
## Trig

True or False: For a trignometric function, y = f(x), then x = f^-1(y). Explain your answer. Thanks.

*asked by Clarissa on March 19, 2013* -
## ALgebra

I am having trouble with functions the question is to find the indicated outputs for f(x)=4x^2-2x f(0) f(-1) f(2) Can someone please explain?

*asked by Anonymous on June 18, 2008* -
## math

How do you simplify equations; ex. 8x+3(-4x+5)2x Caxn someone explain not just post the answer.thanx(:

*asked by ashleey(: on March 9, 2011* -
## Math

Could 7 be part of the solution set for the inequity? 5x > 40? Explain your reasoning

*asked by Amy on March 19, 2015* -
## Chem

Can someone explain in really simple terms the difference between Sigma and Pi bonds?

*asked by Alex on June 18, 2008* -
## Grade 8 math

What is the greatest possible product of any two numbers in this list? Explain your answer. -3,-7,-15,6

*asked by Anny on February 11, 2014* -
## repeating decimals

Which rational number is equivalent to 3.90 with the .90 repeating? A. 3/90 B. 39/10 C. 35/9 D. 43/11 EXPLAIN PLZ

*asked by Kimbo on April 12, 2015* -
## Math plz help

Which rational number is equivalent to 3.90 with the .90 repeating? A. 3/90 B. 39/10 C. 35/9 D. 43/11 EXPLAIN PLZ

*asked by Kimbo on April 12, 2015* -
## Math

Are there two consecutive square numbers that differ by 3721? explain.please

*asked by Anonymous on September 12, 2018* -
## calculus

find the relative extreme of f(x) = 3x^4 - 10x^3 + x - 2 using your calculator. explain how you did it.

*asked by emily on January 12, 2009* -
## Abortion

explain the ethical and social responsibility toward the community on abortion

*asked by Archie on April 28, 2012* -
## history grade 10

Could you help explain if imperialism lead to a better life for immigrants to Canada?

*asked by kyle on April 15, 2012* -
## chemistry

explain why benzoic acid do not affect litmus paper

*asked by john oche on May 18, 2017* -
## math

solve for w, P=2l+2w could you please show me how this is done and explain the rules. i'm hopelessly lost with this. thanks.

*asked by jaycey on March 3, 2010* -
## Math

Kelly subtracted 2.3 from 20 and git 17.7 explain why this answer is reasonable

*asked by Vanna on September 19, 2018* -
## Trig.

Given sin ∅ 3/5, find a, the other angle in the right triangle The answer is 30,60,90 How is this someone explain?

*asked by Kay on February 26, 2018* -
## Organic Chemistry

Different conformers of C3H7Cl? I know that there are different constitutional isomers. But, Im not sure about the conformations.. Please help and explain this to me!! Thank you!

*asked by Sarah on September 28, 2009* -
## life orientation

Explain clearly,the similarities and difference between funza lushaka and nasfas

*asked by jimza on March 10, 2015* -
## grade 11 math

Given f(x) = 2root x+7 and g(x) = 5x^2 – 9, evaluate (f/g)(2) . I don't understand how to do this, can someone please explain the process??!! thanks!

*asked by Jenn on February 21, 2010* -
## algebra

Can someone explain how to do this???? Write each expression using a single exponent. x^9/x^2 Answers: x^11 x^7 7 x^5

*asked by Jenna on June 6, 2014* -
## math

find the value of x 8-2x=1 and 1/5 how do you solve it, can you explain and then give me examples to try on my own thnx.

*asked by Anonymous on March 9, 2013*