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

32,922 results, page 89-
## science

Explain why water is an important solvent in the environment.

*asked by Maggie on November 30, 2009* -
## coding

how can you explain the evaluation and management codes are grouped ?

*asked by nirva davilmar on July 13, 2010* -
## Math

Can someone please explain to me how I can add fractions with UNLIKE denominators? Thanks!

*asked by Gia on April 27, 2016* -
## Math

These are vectors as well: (a) AB + __ = CA = 0 (b) AB +BC + CD + DA = __ the first was a mistake i wanted these ones. Complete these and please if you can, explain.

*asked by Christopher on May 28, 2014* -
## math

how to explain this and solve this equation Y=5x2-10x+9

*asked by josy on March 8, 2011* -
## Philosophy

Can someone please explain Immanuel Kant's view on ethics.

*asked by Trevor on September 17, 2014* -
## cross product

Explain how to solve the proportion 14/9=x/54 using cross products

*asked by Armin on September 16, 2014* -
## Calculus

Find the derivative. Simplify as much as possible. s(x)=(9-12x)/[(x/3)-(1/4)] Can someone explain this to me

*asked by Britt on November 14, 2007* -
## Chemistry II

How long would it take to consume 13 mg of magnesium in 4.4 mL of 1.25 M HCl? Explain.

*asked by shelly smith on May 29, 2014* -
## Chemistry II

How long would it take to consume 13 mg of magnesium in 4.2 mL of 1.25 M HCl? Explain.

*asked by shelly smith on May 29, 2014* -
## math

EXPLAIN THE IMPORTANCE OF THE CENTROID IN DESIGN AND MANUFACTURING

*asked by Ted on October 25, 2010* -
## chemistry ASAP

can anybody please explain nomenclature to me ? how to name? for example: Na3PO3 NH4CLO2 AuNO2

*asked by maya on November 2, 2011* -
## math

EXPLAIN THE IMPORTANCE OF THE CENTROID IN DESIGN AND MANUFACTURING

*asked by Ted on October 25, 2010* -
## College Algebra

Solve 2x(squared)-3x-2=0 using the quadratic formula. Can someone explain this to me please?

*asked by Alicia on November 18, 2007* -
## Advanced Biology

Are the ratios obtained in a dihybrid cross always the same? Explain.

*asked by Jennifer on December 2, 2009* -
## medical billing and coding

Explain how evaluation and management (E/M) codes are grouped?

*asked by debra on June 19, 2009* -
## College Algebra

I'm still having trouble with this problem. Can someone please explain the steps to me. -2x+4>12 Is this the next step? -2x+4-4=12-4

*asked by Alicia on November 16, 2007* -
## math

Explain Yvonne's mistake in the following problem. 8x + 6x + 2 = 16x

*asked by Anonymous on May 22, 2014* -
## Math

X^4Y^3-X^2Y^5 show steps pls briefly explain

*asked by JustinBieber on January 10, 2013* -
## economics

explain why you are willing to supply the most bicycles at the highest price.

*asked by Tiffanie on August 29, 2013* -
## algebra

Use the quadratic formula to solve the equation. -4x^2-3x+2=0 Can someone please explain

*asked by Lee on November 1, 2012* -
## math

what are 3 fractions that have the same product when multiplied explain you answr

*asked by t aylor on September 22, 2014* -
## Science

Explain the role of a hypothesis in a scientific investigation.

*asked by Sky on September 22, 2014* -
## math

Nick estimated that 5/8 + 4/7 is about 2.Explain how you know his estimate is not reasonable.

*asked by Kitt on April 26, 2016* -
## PHYSICAL CHEMISTRY

explain why R is ACONSTANT IN THE IDEAL GAS EQUATION

*asked by JUDITH on June 11, 2010* -
## Biology

Explain the role of a hypothesis in a scientific investigation

*asked by Sara on September 16, 2014* -
## Physics

How do you calculate error analysis? For example; 200 +- 5% Please explain if possible

*asked by 3i on June 13, 2010* -
## Science

Explain the main differences between budding and regeneration.

*asked by Madison on November 7, 2007* -
## Science

Explain why it is an advantage for organisms to have more than one means of reproduction

*asked by Madison on November 7, 2007* -
## calculus-limits

For f(x) = e^x sinx , what can be said about lim x -> negative infinty? Explain.

*asked by John on June 16, 2010* -
## Algebra 1--Please, help me!

What are 2 values of b that will make 2x^2 - bx - 20 factorable? Explain your answer. A: ?

*asked by Victoria on June 10, 2014* -
## 5th grade math

explain how did you decide on the number of zeros in the product.

*asked by zetta on September 9, 2014* -
## MATH

Does anybody know how (M+/- √M^2-4FGr^2/G))/2 equal to 1.85*10^30+/- 1.32*10^30 When M=1.85*10^30,F=5.00*10^25, G=6.67*10^-11 and r=1.5*10^12. I don't know where 1.32*10^30 comes from. Please explain with steps

*asked by Anonymous on February 22, 2018* -
## Algebra 2

Find the last digit in 39999. I can not figure this one out. Can some one explain this

*asked by Kim on November 21, 2009* -
## Bio 110

Jane is 28 yrs old dx with MS. Explain to her 10yrs old, what MS is, why, how, and when did it happen?

*asked by Susan Yi on October 26, 2011* -
## Bio 110

Jane is 28 yrs old dx with MS. Explain to her 10yrs old, what MS is, why, how, and when did it happen?

*asked by Susan Yi on October 26, 2011* -
## Math

If y^5 + 3(x^2)(y^2) + 5x^4 = 49 , then dy/dx at the point (–1, 2) is? I have no clue how to start this problem, could someone explain it to me?

*asked by Lea on February 25, 2018* -
## math please help

Can the numbers 24, 32, 40 be the lengths of the three sides of a right triangle? Please explain why or why not thank you.

*asked by C.P on February 25, 2018* -
## math

Three-ninths of a soccer game is over. Is it halftime? explain

*asked by Anonymous on November 20, 2012* -
## English

Explain why rhythm and rhyme are used in epic poetry.

*asked by Tom on March 10, 2011* -
## PHYSICS

explain the statement the capacitance of a capacitor is 5uf

*asked by OLOPADE on February 18, 2018* -
## Science

Explain the main differences between budding and regeneration.

*asked by Judy on November 7, 2007* -
## science

explain how energy is stored in and released from atp

*asked by zac on November 13, 2007* -
## Finance

Within the context of investment, explain how CAPM can be useful to investors.

*asked by Bassem on September 15, 2014* -
## Calculus

Minimize S=x+2y with xy=2 and both x and y > 0. Can somebody explain to me in words and numbers how to do this problem.

*asked by Britt on November 13, 2007* -
## reading

explain what makes Anne a complex character

*asked by please help me on June 9, 2016* -
## math,algebra

what error am i doing here? can someone explain to me. The equation: 2(x – 2) = x + 3 First step in solving:

*asked by jasmine20 on December 19, 2006* -
## biology

can someone explain oogenesis and how this leads up to meiosis...i'm really confused

*asked by maggie r on November 11, 2007* -
## art

Can anyone please explain to me what does it mean by "the individual approach of the artist"? THANKS A LOT!!!!!!!!!

*asked by Sammy on November 25, 2008* -
## algebra

what is a quartic function with only the two real zeros given x=5 and x=1 y=-x^4-6x^3+6x^2-6x+5 y=x^4+6x^3-6x^2-5 y=x^4-6x^3+5x^2-6x+6 y=x^4-6x^3+6x^2-6x+5 can someone explain

*asked by lee on November 14, 2012* -
## calculus

Let q(x)=(x^4)(e^-x). Calculate q'(x). Use q'(x) to determine whether q(5)q(6) (do not use a calculator). Explain your reasoning.

*asked by chelsea on March 23, 2011* -
## PHYSICS

Explain the statement the capacitance of a capacitor is 5microfarads

*asked by KENNEDY on June 4, 2016* -
## Instructions

What does it mean to explain the passage's significance and literary device?

*asked by Emma on August 26, 2013* -
## PHYSICS

EXPLAIN THE STATEMENT THE CAPACITANCE OF A CAPACITOR IS 5MICROFARAD

*asked by Anonymous on February 18, 2018* -
## 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?

*asked by Allyson on October 18, 2010* -
## Biology 110

Jane is 28 yrs old dx with MS. Explain to her 10yrs old, what MS is, why, how, and when did it happen?

*asked by Susan Yi on October 26, 2011* -
## math

I have a math problem, and it says to explain what units my answer has. What does that mean?

*asked by john on October 16, 2009* -
## freedom ofreligion

explain the difference of feedom of religion now and in the 1600's

*asked by brianna on November 18, 2009* -
## Linear Algebra

For which value of k does the matrix 8 k -9 -3 have one real engenvalue of multiplicity 2? Explain.

*asked by Anonymous on April 27, 2011* -
## Math (how do you find the volume of a cone)

for example, a radius of 5 and a height of 20, could you please explain the steps? Thank you in advance!!

*asked by luna on April 1, 2014* -
## Calculus

Given f(x)=−2x^3 -3x + 1, the value of the derivative of the inverse function, f^−1(x) at x=−21 is (f^1)′(−21)= ? please explain how to solve this

*asked by Ann on April 3, 2014* -
## macroeconomics

how does someone go about deriving the aggregate demand function? what should i explain first

*asked by anon on December 5, 2011* -
## biology

explain the vascular system in the lilac flower.

*asked by MINNIE on December 6, 2014* -
## MATH

FIND THE SLOPE AND Y INTERCEPT PLEAZE EXPLAIN.THANKS. 1)8X-4Y=64 2)Y= 3/4-8

*asked by SYNESTER on January 16, 2008* -
## English - Research

What are three readable resources that explain the history of radio?

*asked by Max on September 18, 2011* -
## language arts

please explain how to make the word fireman possessive

*asked by dawn on October 5, 2008* -
## Psycology

Identify and explain various discipline psycology is related to.

*asked by Femi Pesto. on October 6, 2010* -
## ss

explain why the capitalist system developed in europe?

*asked by jayleigha on December 7, 2018* -
## MATH I just need explanation very easy ( for you)

Completing the Squares F(x) =x^2+3x+2 F(x)=0 X^2+3x+2=0 WHY DIDN'T IT BECOME -X^2-3X-2 ? ( EXPLAIN THIS PLEASE) Next for the solution X^2+3x+3(3/2)^2 = -2+(3/2)^2 (X+3/2)^2=-2+9/4 (X+3/2)^2 = 9/4 -8/4 =1/4 ( WHERE DID THEY GET 8/ 4?

*asked by Miracle on February 15, 2016* -
## Math Approximation to find greater fractions

Which fraction is greater ?? 13/30 or 25/41 Please use approximation and please explain answer!!

*asked by Tarana Hassan on October 7, 2008* -
## MATH

please explain to me how to get the answer to this problem. must show all work. 4+j< -1 -

*asked by taylor on January 7, 2008* -
## Calculus

can you please explain the chain rule in simple terms. thank you

*asked by Duane on November 10, 2014* -
## math

How do you factor 40y^2+y-6? Explain the steps please? I am very confused!

*asked by Anonymous on December 9, 2014* -
## sentence expression

explain mathematical expression for each phrases like 3 less than a number x

*asked by mirna on April 28, 2011* -
## Math

Explain how you know whether an estimate of a product is an overestimate or an underestimate?

*asked by Kyle on October 10, 2013* -
## English

What is an integrative sentence? Explain please. Thanks. I'm in 4th grade!

*asked by Todd on September 30, 2008* -
## Physical Science

Explain how you might separate a mixture of sand and salt?

*asked by John on October 1, 2008* -
## math

explain whether each set is closed under the given operation {-1,0,1}multiplication?

*asked by janey on October 27, 2010* -
## physical science

is it possible for people of different masses to have the same power output? Explain

*asked by kennedy on November 29, 2011* -
## Algebra

were suppose to see if its a function or not and i don't get these problems can you explain it to me? 1) X=15 2) y=3x+2y

*asked by James on October 1, 2008* -
## sarah

is fate choice or chance? explain both sides

*asked by question on December 14, 2014* -
## algebra

could someone please explain to me how -5/8 + 1/4 = -3/8? I have several more of these problems -5/8 + -1/6 = -19/24, and more. I have no reference in my text on how to do these. Can someone take me through the steps?

*asked by aria on April 23, 2011* -
## math

explain whether each set is closed under the given operation {-1,0,1}multiplication?

*asked by janey on October 27, 2010* -
## math

if x+3/3=y+2/2, then x/3=? whats the answer? I think its y/2. but im probly wrong. please explain to me.

*asked by Corie on February 5, 2013* -
## economics

Explain three ways the workplace in the US has changed since the 50s.

*asked by mitch on May 20, 2013* -
## Genetics

Explain the chromosomal differences between males and females?

*asked by Amy on October 13, 2017* -
## History

Can someone help explain the role of the U.S. in the emerging global community.

*asked by Lisa on October 2, 2008* -
## World history

Explain the big shift after the medieval age

*asked by Khadijah on November 10, 2014* -
## algebra

Given f(x)=x^2+4 and g(x)=3x+1 simplify g^-1(x)(inverse) please show work and explain

*asked by mia on May 22, 2013* -
## math

how can i explain to my son how many hundreds are in the number 2,000000?

*asked by Darlene on September 10, 2012* -
## History

Explain the main sectors of the economy in Egypt.

*asked by Mr. Carter on October 27, 2017* -
## Algebra 2

1/64=16^2a 4^-3=(2^4)^2a 4^-3=2^8a -3=8a -3/8=a I don't understand what I'm doing incorrectly can some please explain to me,in detail

*asked by Ryan on February 23, 2016* -
## Algebra

Which algebraic expression has the same value as 32x + 8 ? explain answer..thanks 4(x+2) 8(4x+1) 4(8x+1) 8(4x+8)

*asked by caroline on January 12, 2010* -
## algebra

32x+8=? Which algebric expression has the same value, explain method, please.. 4(x+2) 8(4x+1) 4(8x+1) 8(4x+8)

*asked by caroline on January 12, 2010* -
## home economics

STATE AND EXPLAIN THE BRANCHES OF HOME ECONOMICS.

*asked by justina on April 26, 2011* -
## SCI 275

Explain the factors that produce changes in population size.

*asked by dawn on January 10, 2008* -
## algebra

How do I divide 5/14÷23/36? this is driving me crazy, can anyone explain how to do this problem?

*asked by Nancyg on July 31, 2010* -
## English

Can someone please explain what "cultivating a winning personality" means? Thank you :D

*asked by Nicole on November 24, 2014* -
## 4th grade math

Is 1,725+346 more or less than 2,000? Explain how you can tell without actually adding.

*asked by Nancy on December 1, 2011* -
## Math

Explain how you know to use a variable in an addition or subtraction expression

*asked by Melody on November 3, 2017*