Wednesday

April 23, 2014

April 23, 2014

Total # Posts: 114

**History**

Can I study Archeology while I did mathematical Literacy at school ?

**Math**

Sue buys 8.5 pounds of chicken to make tacos. She uses 0.3 pound of chicken for each taco. How many tacos can sue make?

**physics**

A particle travels to the right at a constant rate of 6.1 m/s. It suddenly is given a vertical acceleration of 1.8 m/s 2 for 4.5 s. What is its direction of travel after the acceleration with respect to the horizontal? Answer between −180◦ and +180◦ . Answer ...

**Cult Anthro**

Running amok (murderous raging) in Malaysian culture susto,spirit attack in Latin America,and fright in Carribean are example of what

**life orientation**

in 10-15 lines critically discuss 5 ways in which the human or environmental problem impact on the community

**Algebra**

Input 16 output 2 input 24 output 4 input 40 output 6 input 52 output 8 find y if x is given. X is input

**Algebra**

Input 16 output 2 input 24 output 4 input 40 output 6 input 52 output 8 find y if x is given. X is input

**World History**

In what ways did Islam create the first “world civilization?” How was Islam changed by contact with indigenous faiths in Africa & Asia? How did Byzantium preserve & perpetuate the traditions of Rome? What roles did commerce play in the transmission of faiths in the ...

**German**

correct

**Hamilton**

Julia studied math 3 1/3 hours during the 4 days before her last test. what was the average amount of time she studied each day

**math**

Julia studied math 3 1/3 hours during the 4 days before her last test. what was the average amount of time she studied each day?

**Algebra**

I hope I can explain this. I can't draw the shape here, but it is a triangular prism that looks like a wedge of cheese. The height is 20 cm and the three sides are 13, 37, and 40 cm. There is also a line drawn from the corner of the two sides that are 13 and 37 cm, that ma...

**Algebra - area**

I hope I can explain this. I can't draw the shape here, but it is a triangular prism that looks like a wedge of cheese. The height is 20 cm and the three sides are 13, 37, and 40 cm. There is also a line drawn from the corner of the two sides that are 13 and 37 cm, that ma...

**Algebra - volume**

I can't draw the shape here, but the picture is of a 3-sided pyramid. One side of the base is 10", another side of the base is 3", and the height is 15". I need to find the volume and round to the nearest whole number.

**United States Constition**

Details: Part I: Principles of the Constitution Create a chart or a matrix outlining the following primary principles of the Constitution: 1. Self-Government 2. Separation of Powers 3. Checks and Balances Write an analysis of 250-500 words on the effectiveness of the checks an...

**U.S. constitution**

Using 750-1,000 words, create a chronological narrative delineating the significance of the documents/events listed below that impacted the evolution of the United States Constitution. In your narrative, discuss each of the documents and/or events listed below, then analyze an...

**POS-301-0101 arizona government**

Using 750-1,000 words, create a chronological narrative delineating the significance of the documents/events listed below that impacted the evolution of the United States Constitution. In your narrative, discuss each of the documents and/or events listed below, then analyze an...

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

Using 750-1,000 words, create a chronological narrative delineating the significance of the documents/events listed below that impacted the evolution of the United States Constitution. In your narrative, discuss each of the documents and/or events listed below, then analyze an...

**Math**

Given the function f(x)=5x(x-1)(x+7) FInd the largest non-negative x-value for which f(x)=0

**Sylvia**

-TO CHECK THESE

**Sylvia**

Ms.Sue YOU still there I REALLY NEED YOU

**Sylvia**

thx

**QUIZ FOR MATH ((URGENT))**

Here are my new answers: 4)about 16 5)about $10.00 6)???? can you help me I keep getting 15 (don't give me the answer just kinda help me) 8)25% 9)18 ok are these more correct...

**geometry**

Do the following playing cards have symmetry: 4 of Spades; 9 of Clubs; 7 of Diamonds; 5 of Hearts? If so, explain the type of symmetry.

**math**

Now, think of a set of domain and range from your own life. Write a paragraph on whether you think your particular domain and range is or is not a function and why. I need a life a example? is it a function?

**precalulas**

solve each equation over the given interval 2x=cosx for all values of x

**human services**

how success wisconsin human services in meeting the needs o its demographic group

**Chemisty**

I just need help figure this out, no handouts please!!!

**Chemisty**

Carbon dioxide is usually formed when gasoline is burned. If 30.0 L of Co2 is produced at a temperature of 1.00 X 103 C and allowed to reach room temperature (25.0 C) without any pressure change, what is the new volume of the carbon dioxide?

**chemistry 101**

if you had 14 moles of octane how many moles of carbon dioxide would you get?

**American History**

I need asap homework help

**American History**

Create a timeline tracking the major themes/paradigm shifts in American History from the Columbus's voyages through the Mexican-American War (1846-1848).

**American History**

Create a timeline tracking the major themes/paradigm shifts in American History from the Columbus's voyages through the Mexican-American War (1846-1848)

**Science**

how many atoms of carbon in 18 grams of C3H8o

**algebra**

did I solve the problem correctly? c=$200+$50h c=$300+$25h is the answer c=$250 c=$325 Do all I have to do to this equation is to add them to get the total cost of labor with h=labor per hour and c=cost or do I have to solve it in a different way. I'm sorry for all the que...

**algebra**

For me to solve the system of equations for the total cost of lawn care using the tequnique substitution am I right to say: c=$200+$50h c=$300+$25h would be c=$250 c=$325

**algebra**

If my equation that I wrote does it matter how it is written. Does it matter if I write it' $200+$50h=c or c=$200+$50h or c=$50h+200

**algebra**

I have a problem with break even analysis? the question is I'm trying to find the cost between 2 businesses to care for my lawn. The one company has an initial fee of $200+$50an hour for labor cost and the second company has an initial cost of $300+$25an hour for labor cos...

**Physics**

It is easy to see a drop of water on the print of a glossy magazine but it is difficult to see it on the white area of the same page. Explain why.

**Math**

y + x = -8 y - x = 4 Use substitution.

**Chemistry**

oh wait. no. the limiting reactant is CuSO4

**Chemistry**

So the limiting reactant is aluminum? Thank you so much!

**Chemistry**

2Al + 3CuSO4 --> + 3Cu + Al2(SO4)3 * copper(II) sulphate is a hydrate 1.2g of CuSo4 50mL of water 1.0 g of aluminum foil What is the limiting reactant?

**Physics**

Could a simple machine such as a lever, a pulley system or a hydraulic jack be considered a heat engine?

**Physics**

Which of these types of motors or engines are heat engines? a. an automobile engine b. an electric motor c. a steam turbine

**Physics**

A 0.12-kg ball traveling with a speed of 40 m/s is brought to rest in a catcher's mitt. What is the size of the impulse exerted by the mitt on the ball?

**Physics**

A bowling ball has a mass of 6 kg and a speed of 1.5m/s. A baseball has a mass of 0.12 kg and a speed of 40 m/s. Which ball has the larger momentum?

**Physics**

A 0.4-kg ball has a velocity of 20 m/s. a. What is the kinetic energy of the ball? b. How much work was required to lift the box to this position?

**economics**

explain why the marginal cost curve is equal to the supply curve for a monopoly

**math**

Thank you it was very helpful

**ECONOMICS**

WHAT IS HORIZONTAL INTERGRATION

**economics**

wHAT IS VERTICAL INTERGRATION

**Accounting**

Nafari Company's sales budget has the following unit sales projection for each quarter of the calendar year 2011. January -March 1,080,000 April-June 1,360,000 July-September 980,000 October-December 1,100,000 Total 4,520,000 Sales for the first quarter of 2012 are expecte...

**Accounting**

Nafari Company's sales budget has the following unit sales projection for each quarter of the calendar year 2011. January -March 1,080,000 April-June 1,360,000 July-September 980,000 October-December 1,100,000 Total 4,520,000 Sales for the first quarter of 2012 are expecte...

**US HISTORY**

Create a timeline tracking the major themes/paradigm shifts in American History from the Columbus's voyages through the Mexican-American War (1846-1848). Include the following in your descriptive analysis: 1)The culturalpatterns of the Native American groups prior to Europ...

**language arts**

I need a list of verbs and one of adjectives I can use to make my story more interesting

**accounting**

I have answer a hypothetical situation question as to what advice I would give to a business owner whose business in growing on how to make her accounting work more efficient. She manually enters in cash sales daily, makes purchase orders over the phone, but is now getting ord...

**7th grade**

if a perimeter of a garden is 82 feet. the length is 5 more than twice the width.what is th width of the garden?

**math**

3x/24 + 8x/24= 27/24 3x + 8x = 27 x = 27/11

**chemistry**

460

**algebra**

2x-5x-15> -20 -3x>-5 x<5/3

**Biology**

n the beginning God created the heaven and the earth. 2And the earth was without form, and void; and darkness was upon the face of the deep. And the Spirit of God moved upon the face of the waters. 3And God said, Let there be light: and there was light. 4And God saw the light,...

**staistics/ math**

no, not the ethics, but from statistics stand point, what is wrong with reporting this as a legitimate survey? i dont understand the question either.

**staistics/ math**

A statistician needs to survey a sample of 50 people that is representative of voters in his community. He prepared a list of phone numbers of 50 randomly selected, expected voters. Next morning, he came to work at 8:00 and began to make calls. By 11:00 a.m., his survey was do...

**math**

y-1= 3x-(-2) y = 3x + 3

**Chemisty (Sig Figs)**

The ending 0 after a decimal is sig, so to indicate that put a line over the zero in the tens place

**Chemisty (Sig Figs)**

put a line over the 0 in the tens place.

**Math Check**

you should have a 8x, not 8 in your second line

**mat115**

determine whether or not 8^2 + 10^2 = 12^2 does 64 + 100 = 144....no so it is not a pyth triple

**mat115**

do you mean a perfect Pythagorean triple?

**arithmetic**

19(30) + 20= 590

**trig**

you should use neither...you should use 2n+1,2n+3, and 2n+5 to get odd integers

**Math**

distribute the 2 through the right side to get -(x-1)>2x + 1 then x+ 1 < 2X + 1 0 < X so x> 0

**math**

The United Nation declared that the world's six-billionth inhabitant was born on October 12, 1999 in Bosnia. Don't discuss what is not said. Discuss what is said. what is wrong with this statement according to what is allowed in statistics?

**Chemistry**

Let a= the percent of 6/3 Li let b= the percent of 7/3li a + b = 100 6.0151a + 7.0160b = 6.941(100) now solve like simultaneous equations in algebra

**statistics**

. A statistician needs to survey a sample of 50 people that is representative of voters in his community. He prepared a list of phone numbers of 50 randomly selected, expected voters. Next morning, he came to work at 8:00 and began to make calls. By 11:00 a.m., his survey was ...

**math**

divide both sides by 3x first to get 4x = 1 then x = 1/4

**geometry**

yes, draw them all on the same line

**math**

work equal force times distance so 14N x 6 meters= 84 J

**algebra**

can not draw just one figure to rep 150 percent.. draw two circle shade one completely and shade one only half way

**math**

EF is a median of isosceles trapezoid ABCD. Find EF if AB is equal to 3 inches, and CD is equal to 11 inches.

**english**

what is the value of a word

**Physics**

A train is sounding a horn of constant frequency shows down as it nears a station. What change in pitch is heard by a commuter standing in the station?

**Intro to LAN technologies**

58. You have been contracted to build a network for a multimedia development firm that currently uses a 10-Mbps Ethernet network. The company requires a high-bandwidth network for the multimedia team, which constantly views and manipulates large files across the network. The c...

**physics**

What is the acceleration of the system if both blocks have a mass of 5.0 kg, and the coefficient of kinetic friction is 0.11? [___/4] (b) Determine the tension in the rope.

**physics**

using the strap at an angle of 31° above the horizontal, a Grade 12 Physics student, tired from studying, is dragging his 15 kg school bag across the floor at a constant velocity. (a) If the force of tension in the strap is 51 N, what is the normal force on the bag? image ...

**physics**

1)The difference of potential between terminals of a battery is 6V. How much work is done when a series of negative charges totaling 0.5 C are moved from one terminal to another? 2) Two parallel metal plates have opposite charges and a difference of potential of 1000V between ...

**7th grade**

how many diffent arts are there in the whole world

**art**

how mant difernet arts pices are there

**human resources management **

my assignment is to answer the following questions about a new employee training program for the position that i selected which is social human services assistant what types of issues indicate a need for training, from what source would these issues be identified. how would yo...

**Macroeconomics**

(Simple Spending Multiplier) Suppose that the MPC is 0.8, while investment, government purchases, and net exports sum to $500 billion. Suppose also that the government budget is in balance. a. What is the sum of saving and net taxes when desired spending equals real GDP? Expla...

**algebra**

need help with fractions

**6th grade**

please explain input and output

**Chemistry**

What effect do each of these have on the freezing point of the solvent? a. a nonvolatile solute that dissociates in the solvent b. a volatile solute that does not dissociate c. two solutes that react according to the equation: A+B---> C Please explain why.

**Chemistry**

If you place an aqueous solutions of CuBr2 (which is then Cu(H2O)4 2+) with solid KBr added to it in a hot water bath what do you observe and why?

**Chemistry**

If you add Na2CO3 and AgNO3 together in a test tube what exactly would you observe and what would be the equation for the equilibrium system? If you then add HNO3 to the solution what exactly would you observe and what would be the equation for that reaction?

**Writing Essays**

Im writing an essay and i have to include quotes with citations. if i wanted to include this quote: Dr. David M. Kent, founder of Lifestyle Lift, states, “It warms my heart to see two of our surgeons take part in such a noble cause." What would be the citation if i g...

**chem lab**

In a pottasium permanganate and oxalic acid titration..why do we add sulfuric acid to the oxalic acid solution and then boil it before titrating??

**chemistry**

Why do we use a boiling solution when carrying out oxidation- reduction titration?

**chemistry**

when aluminum metal reacts with iron (III) oxide to form aluminum oxide and iron metal, 429.6 kJ of heat are given off for each mole of aluminum metal consumed, under constant pressure and standard conditions. What is the correct value for the standard enthalpy of reaction in ...