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

32,761 results, page 98-
## Math

My question is this: If two sets are equivalents does that mean that they are equal. I say no but I'm not sure how to explain my answer can you help me? Thanks.

*asked by B.B. on June 4, 2009* -
## chemistry

For which salt in each of the following groups will the solubility depend on pH? Pb(OH)2 PbCl2 could you explain too? thanks!

*asked by matthieu on December 5, 2011* -
## math

jill said that an angle is made of two rays.is she corret? explain

*asked by aremi on February 6, 2013* -
## Algebra 2

Which quadratic function has its vertex at (2,3) and passes through (1,0)? a. y = 2(x-2)^2+3 b. y = -3(x-2)^2+3 c. y = -3(x+2)^2+3 d. y = 2(x-2)^2-3 Could you explain why you got your answer, too?

*asked by Benny on May 29, 2008* -
## Science

Give and explain four land features glaciers cause from their movements. Thanks for any help!

*asked by Ais on February 6, 2013* -
## physics

explain why we sweat when it is hot? How does it help us? In terms of heat and temperature what happens

*asked by lou on April 23, 2014* -
## math

Explain why the angle relationship shown are not possible triangle angles 2x-15 3x-17 4x+12

*asked by liliana on December 11, 2010* -
## math

If n=-8, what is the smallest perfect square that is greater than n^2 ? a. 64 b. -64 c. 81 d. -81 e. 16 please answer and explain

*asked by thmas on February 27, 2014* -
## Life orientation

Identity and explain four type of risk behaviour amongst teenagers by using an example

*asked by Mashao jessica on May 13, 2018* -
## sociology

In your own words, explain “impression management” and how this impacts our interactions with others.

*asked by Kimberly on May 25, 2018* -
## MUSIC YEAR7

EXPLAIN TERNARY FORM WHAT HAVE PLAYED / SOUND IN THIS STRUCTURE

*asked by Anonymous on January 26, 2008* -
## biology

Explain negative feedback and give one example in the human body.

*asked by Tia on April 15, 2011* -
## math

Sara says the number with the most digits is always greatest. Do you agree? Explain.

*asked by karli on September 2, 2009* -
## biology

What is the heterotrophic hypothesis and how can I explain it from both a biological and conceptual framework?

*asked by Caitlin on September 2, 2009* -
## Pre-Calculus

You are given the value of tan Θ. is it possible to find the value of sec Θ without finding the measure of Θ? Explain.

*asked by Iris on August 13, 2016* -
## math

Round 9.098 to the nearest tenth. Please answer and explain

*asked by Anonymous on March 6, 2013* -
## About the Red River Colony

How did the conflict occur? Was it just because of the land? I'm having some trouble understanding. Please explain to me.

*asked by Anonymous on May 7, 2011* -
## axia

explain the difference account payable and trade credit

*asked by julie on July 15, 2009* -
## Math

Explain how you can estimate to tell whether 433-147=286 is reasonable.

*asked by sandra on November 18, 2011* -
## Psychology

What are some of the ways that Psychologists attempt to explain human behavior?

*asked by Charlene on January 15, 2008* -
## algebra

Y=X^2 -4x -32. Use this function and determine whether the parabola opens up or down; explain your conclusion. Thank you.

*asked by Anneliese on January 10, 2017* -
## Math

.For (a), find center and radius. For (b), explain why it has the same graph as (a). (a) (x−5)2 +(y+3)2 =49 (b)x2 −10x+y2 +6y=15

*asked by Kana on March 14, 2017* -
## MATH

Series converges? or diverges? Which test? explain? (-1)^n * (4n^3) ------------(fraction) (n^4) + 1

*asked by ANON on July 31, 2016* -
## accounting

what period expense is difficult to match with revenue. explain why?

*asked by yorkie16 on August 9, 2009* -
## Social Studies MS. SUE

The Middle Passage was the brutal part of the trade. Explain why.

*asked by Anna on December 19, 2016* -
## Science

Explain the relationship between visible light spectra and wavelength.

*asked by Marie on December 1, 2017* -
## math

Thanks for the answer Reiny, could you explain the way you solved the factor of 21y^2+38+5

*asked by lori on April 26, 2011* -
## Science

What is adaptation?. why must organisms adapt?. why are there different adaptations?. use an example to explain your answers.

*asked by Ranashiaaa👸💨💢 on December 11, 2018* -
## Science

Explain the relationship between visible light spectra and energy.

*asked by Marie on December 1, 2017* -
## science

ok my summer homework is to explain how the si system is used in the scienetific community. HELP!

*asked by bobbie on August 13, 2009* -
## physics

Explain why voltage is constant when connecting resistance in series

*asked by ogboyeb on March 20, 2014* -
## Physical Science

what 2 substances found in my home that could conduct electricity and explain why?

*asked by Kristin on February 20, 2009* -
## Survey of Calculus

For the function below, find the slope of the tangent line at x=2 (5x^(4)+4)/(-2x^(3)+7) Can someone explain how to do this?

*asked by Matt on February 25, 2013* -
## Math

Can someone please explain this question? What would be a brief scenario of a continuous probability distribution? Thanks for your help.

*asked by B.B. on August 13, 2009* -
## networks

Could someone explain message switching in a way ill understand it pls

*asked by Olumide Adesiyan on April 27, 2014* -
## Spanish

explain the significance of baseball in cuba and la republica dominicana.

*asked by Help on December 5, 2018* -
## Science

Explain the relationship between visible light spectra and frequency.

*asked by Marie on December 1, 2017* -
## chemistry

In terms of kinetic theory explain why tyre should not be over inflated

*asked by bcstar on February 16, 2013* -
## American Government

Please explain what conditions cause new democracies to survive and thrive or to fail ?

*asked by Anu on November 28, 2011* -
## Advance Functions

Solve: 12+4|6x−1|

*asked by jc on February 16, 2013* -
## integral

find the integral ~(e^x + x)^2 (e^x + 1)dx can you pls explain how it arrive to this? ans = 2e^4x + C

*asked by matrix school 2 on August 6, 2009* -
## MHF4U

Solve: 12+4|6x−1|

*asked by jc on February 16, 2013* -
## Algebra

Let p(x)=2x^3-113 and let q be the inverse of p. Find q(137). Please explain in steps. Thank you.

*asked by Trish Goal on November 4, 2014* -
## Science

Explain residence time in relationship to reservoirs and fluxes

*asked by Anonymous on March 22, 2014* -
## heath

Heath? How do you do it? Your question doesn't make any sense to me. Please explain.

*asked by Ms. Sue on July 26, 2006* -
## science

what properties of carbon explain its ability to form many macromolecules?

*asked by hannah on December 16, 2010* -
## science

Is specific gravity moreor less accurate than other characteristics, explain

*asked by Anonymous on November 25, 2011* -
## Interpersonal Communications

Explain the principles and misconceptions in effective interpersonal communications

*asked by shayla on August 9, 2009* -
## experiment physics

experiment vector and addition. is it necessary to label the first load ? explain

*asked by wowoo on June 30, 2015* -
## Math

How can I explain how I figured out the 99th Triangular Number? I'd appreciate it if it is as simple as possible.

*asked by Bob on January 23, 2008* -
## math

In how many different ways can 8 riders be matched up to 8 horses? Explain answer please.

*asked by Mitchell on March 9, 2010* -
## math

What part of y yards is f feet? a. f/y b. 3f/y c. f/3y d. y/f e. 3fy please answer and explain

*asked by thomas on May 2, 2014* -
## Conflict Resolution and Team Dynamics

Define conflict and explain how constructive and destructive conflicts are different

*asked by Candy on July 30, 2009* -
## health sciences

Explain the changes that occur in the DNA of muscle fibers during exercise?

*asked by tom on April 25, 2014* -
## science

explain the importance of convection currents to pond life

*asked by lacey on February 22, 2009* -
## math

WHAT IS THE LEAST NUMBER THAT IS DIVISIBLE BY 2,3,4,5,6,9AND 10 EXPLAIN HOW YOU FOUND YOUR ANSWER

*asked by sara on January 18, 2008* -
## Maths

What is the algebra candy mixture problem? PLease explain clearly and detailled.

*asked by 0oooooooo0 on October 4, 2017* -
## phycology

Explain how biological influences play a role in BPD?

*asked by help on August 23, 2009* -
## Math

How many toothpicks are needed for nth design? Explain how do you figure out.

*asked by Jin on May 18, 2018* -
## Physical Science

Explain why the covalent bonds in molecules of elements are always nonpolar.

*asked by Kay on May 16, 2008* -
## math

what percent of the two digit whole numbers are primes ?1.21 2.23 3.25 4.29? explain the ans

*asked by tasu on July 17, 2016* -
## Math

How many toothpicks are needed for nth design? Explain how do you figure out.

*asked by Jin on May 18, 2018* -
## Calculus

Explain how you would use the power integration formula to integrate the function f(x) = (1/x^2)-(1/x)+(1/4).

*asked by Mai on May 23, 2011* -
## economics

explain the state of domestic tourism when the rand is strong

*asked by nthabiseng on August 9, 2016* -
## chemistry

Determine the number of molecules of ethanol (C2H5OH) in 47.0 g. Can someone explain to me how to do this?

*asked by Lola on March 14, 2010* -
## Chemistry

Hello, Is there a reaction when NaNO3 is added to some H2O? Or does it just dissolves? Please explain why, thanks!

*asked by Sherlique on January 2, 2017* -
## chemistry

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

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

Find the area of: A square with radius 9. (Please explain how you found it! Thanks!)

*asked by Matt on May 10, 2011* -
## math

i need to draw a diagram to show the solution to 2.6/0.4. and explain what the quotient mean?

*asked by dezy on March 14, 2014* -
## ISB

Find the angles of atriangle which are in the ratio 2:3:5. Could someone explain how to do this also. Thnaks.

*asked by Benjamin on November 22, 2011* -
## Math

---LINEAR TRI-SYSTEM--- Please explain how to do this problem because I already have the answer as (0,4,-2) 5x+y-z=6 x+y+z=2 3x+y=4

*asked by Sean on August 15, 2009* -
## Science - neurons

Can someone please explain what a synaptic potential is? Is it whether or not the synapse would be excitatory or inhibitory? Thanks

*asked by Sarah on July 10, 2008* -
## Science

Explain what happens when a skydiver reaches terminal velocity? thank you...your help is very much appreciated!!

*asked by Anonymous on May 4, 2014* -
## s.s

how does jefferson explain the reason for a formal declaration of independence

*asked by edu on October 30, 2014* -
## math

a + bc = -1 b + ac = -1 c + ab = -1 Which of these values of 'a' is one solution for this system of equations? A) -2 B) -1 C) 0 D) 2 Please also explain how you got the answer, thanks.

*asked by anonymous on June 16, 2017* -
## math

explain whether or not,in a composition of two or more isometries the order of applying them matters.

*asked by gabriel on August 17, 2009* -
## math

please somebody explain the product of 6, and the sum of 4 and 5?I have to show if 6x4+5 is the right answer.

*asked by melissa on March 17, 2014* -
## physics

Explain why helicopters need 2 rotors to fly in a straight line.

*asked by Stuart on December 14, 2016* -
## social studies

identify 3 kinds of artifacts and explain what they tell us about ancient people.

*asked by paul on October 29, 2014* -
## math help plz

explain whether or not,in a composition of two or more isometries,the order of applying them matters

*asked by gabriel on August 18, 2009* -
## Pre-Calculus

Can you please help me to explain how to divide complex numbers by an imaginary number

*asked by Lily on October 6, 2017* -
## 5th grade math

can you explain inverse operations to solve an inequality program?

*asked by Karli on December 20, 2010* -
## Qibing

Briefly explain why a business would write off depreciation on its assets?

*asked by Mohale Rethabile on October 24, 2015* -
## physical science

if a blue object is placed in front of the screen, what color will it be? explain?

*asked by anonyomous on July 1, 2009* -
## Physics

Explain fully one pro and one con of nuclear energ

*asked by Erica on May 11, 2018* -
## year 7 music

explain ternary form what have played/sound in this structure thanks for your help!

*asked by mikey on January 28, 2008* -
## Math

Can someone please explain this question to me? Use counters to model and find the product of 2(5). Thanks.

*asked by B.B. on July 1, 2009* -
## Algebra

Explain how to find ordered pairs for the line of the equation 3x-y = 9.

*asked by Gregg on January 25, 2016* -
## Micro Econ

How can you explain the MR=MC equation as the PROFIT MAXIMIZING output level?

*asked by Teri on July 5, 2009* -
## math

what fraction strips would you use yto find the sum of 3/8 and 4/8? explain

*asked by jordan on December 9, 2010* -
## Life.science

In the moss, the sporophyte is sometimes referred to as a 'semi-parasite'. Explain why this is so.

*asked by Lesego on February 17, 2014* -
## chemistry

Explain how sodium carbonate can be used to soften hard water

*asked by alphaticus on December 9, 2016* -
## Marketing

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

*asked by Janet on February 17, 2014* -
## math

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

*asked by philip on March 14, 2013* -
## math(rate of change)

find the average rate of change f(x)=x^2 + 2x between x=0 and x=6 can anyone please help me explain why the answer is 8? thank you!

*asked by ash on April 10, 2011* -
## Math

I need to describe a situation that's linear and nonlinear, but I'm not sure how. Can someone explain, or give an example?

*asked by EmberShy on March 3, 2017* -
## Inter Agric Science

Explain the effect of carbonation, hydrotion,hydrlosis and oxidation

*asked by Daniel on January 10, 2017* -
## BIOLOGY 12

Explain the path of deoxygenated blood from the right atrium to the lungs

*asked by Leah on April 17, 2014* -
## math!:D

which set represents pythagorean triple? A.27,38,42 B.33,44,55 C.35,38,42 D.68,72,81 Someone please explain the answer??

*asked by Pre A on October 13, 2017* -
## geometry

what part of the coordinate plane is equidistant from the points a(-3 2) and b(3,2)? Explain

*asked by my_crafting on January 3, 2019*