Questions Asked on
April 16, 2009

chemistry
water vapor and nitrogen dioxide gas NO2 are cimbined to manufacture ammonia. a by product of this reaction is oxygen gas. write a balanced equation for this reaction. i do not understand this at all please help me figure it out
asked by mel 
gen 105
managing time wisely
asked by pennet 
Psychology
Out of Stephen Coveys 7 habits. I see 4. "Think winwin" to being the most valuable. what is an good example for his Think winwin habit?
asked by Bryan 
to divide Monomials
Please help me with my paper algebra with Pizzazz! Page 76, objective 3a. Name of paper is Why are babies like hinges?
asked by Jon 
help!
2cr(s) + SnCL4(aq) > can this reaction occur if so write the balanced equation if it doesnt explain why
asked by mel 
Science
What type of lever does a pizza cutter have?
asked by Anonymous 
Science
Does a pizza cutter have a second class or third class lever?
asked by Anonymous 
poetry/Ms Sue
The suspense that occurs in the highwayman When the soldier come to the inn tie Bess up with a gun at her chest. what do you think? wright Another question is the narrator of "The cremation of sam McGee"? Robert Service and he is inside the poem. thanks
asked by john 
Psychology
Summarize the effects of one type of sexual dysfunction that can affect both men and women. What are some factors that may cause this type of dysfunction? What treatments may help individuals who experience this type of dysfunction
asked by Brittney 
MATH
test tomm so plz reply back fast a concrete bridge over a river has an underside in the shape of a parabolic arch. At water level, the arch is 30 mwide. it has maximum heigt of 10m above the water. the minimum vertical thickness of the concrete is 1.5m.
asked by math pro 
statistics
A person scores 81 on a test of verbal ability and 6.4 on a test of quantitative ability. For the verbal ability test, the mean for people in general is 50 and the standard deviation is 20. For the quantitative ability test, the mean for people in general
asked by Mary 
12th grade
If an economy has elements of more than one economic system. it is a ________.
asked by Claudia 
chemistry
After synthesizing your alkyl halide, Which layer will be the organic layer?
asked by Hola 
earth
What are the distinguishing characteristics between the two catagories of igneous rocks? I know two are texture and color. But are there any more?
asked by AMW 
Math
Which of the following are inverse functions? 1. Arcsin x and sin x 2. cos^1 x and cos x 3. csc x and sin x 4. e^x and ln x 5. x^2 and +/ sqrt x 6. x^3 and cubic root of x 7. cot x and tan x 8. sin x and cos x 9. log x/3 and 3^x I believe the answers are
asked by Anonymous 
10th grade
I HAVE TO WRITE AN ARTICLE ON " SOCIAL IMPACT OF THE DIGITAL AGE " PLEASE TELL ME SOME BASIC POINTS ABOUT THIS ARTICLE .
asked by YUKTIKA 
Medical billing
Can you asume that larger facilities necessarily handle more records, or might that be a misconception?
asked by Nickey 
Chemistry
I lost the periodic table my teacher gave me, and I need to find one online that shows charges at the top in columns, as well as charges for the elements with multiple charges online. Could you lead me to any good sources? Thanks
asked by Nicki 
SCIENCE
I HAVE A DIAMOND BRACELET THAT HAS THE MARKINGS OF JAFA STAMPED ON THE INSIDE OF IT ABOVE 05TW MEANING THE TOTAL WEIGHT. WHAT DOES THE JAFA STAND FOR?
asked by JOY 
Note to Math Pro
Please stick with helping people with math. Your answers to a foreign student studying to be an English teacher were incorrect and not helpful.
asked by Ms. Sue 
Science  Physics
Count the teeth in the front and rear gears in speeds 1, 5, 6 and 10 for a tenspeed bike. Record your data in the table and figure the ISA (speed advantage) and the IMA (mechanical advantage)for each speed. (The diagram shows a rear gear with 34 teeth and
asked by Cristina 
math
I would appreciate any help thanks select two intergers between 12 and +12 write two equations that have the two intergers as solutions. solve the equation using addition/subtraction method
asked by yorkie16 
math
In need of assistance please take two integers between 12 and +12 write two equations that have the two intergers selected as solutions. solve the equations by addition/subtraction method.
asked by yorkie16 
Algebra
Suppose that P dollars are invested in a savings account at interest rate I, compounded annually, for 2 years. The amount A in the account after 2 years is given by A = P(1 + i)^2. Find an equivalent polynomial expression for A. Please help if you can!
asked by Cassie 
Algebra
Find two binomials whose product is x^2  6x + 9 and explain how you decided on those two binomials. Thank you! :)
asked by Cassie 
Physics
A charge q1=7.8x10^6 C is placed at the origin. q2=3.4x10^6 C is placed at y=1 m, x=2 m. q3=9.2x10^6 C is placed at y=4 m. What is the total force on q1? On q3?
asked by John 
Math
A survey of 1000 registered voters revealed that 450 people would vote for candidate A in an upcoming election. If 220,000 people vote in the election, how many votes would the survey takers predict candidate A should receive? A. 44,500 B. 48,900 C. 95,000
asked by John 
Physics
My problem is as follows "A 3 kg brick is dropped from a height of 1.0 m onto a nail which is vertically stuck in a plank of wood. If the nail doesn't move in much, how much heat is produced in the system when the brick hits and sticks onto the top of the
asked by Brigid 
math6
s divided 1.05=800
asked by rocks 
HELP HELP
How many simple machines are in the following things? crow bar nutcracker pizza cutter siccors egg beater with a handle
asked by Anonymous 
Applications
I'm applying to the local Chamber of Commerce for a scholarship open to high school juniors to become ambassadors for our town, and it says that a cover letter and job resume are required. What should a cover letter be in this situation?
asked by Katie 
math
grandma (me) trying to help 2nd grader with pyramids, triangles, rectangular prisms and cylinders. how many cylindeers are needed to make 5 solid figures?
asked by marie 
college
solve for X 10(10X + 11) = 10
asked by natasha 
To:SraJMcGin regarding true/false
With the question that you replied true to on the post below did you mean that the answer is true or is the answer false.
asked by Terrie 
kindergardeN
5+5 MOM SAYS THAT THE ANSWER IS 10 BUT IM NOT SURE TELL MY MOM SHE IS RONG
asked by mom 
math
Find the value of Polynomial 27X2 + 54X  2 when X = 2
asked by tina 
To: Mrs. Sue
Mrs. Sue below with the true/false question I posted earlier do you think SraJMcGin meant that the answer was true or the answer was false because she put "true". The question is the one I replied on.
asked by Terrie 
Math
if the product of two whole numbers is zero, then one of the factors is zero. To what axiom does this refer? I am unsure of the answer dealing wth axiom but im thinking it would possibly be the non zero divisor?? I don't know if im right
asked by colton 
math
Determine whether the graphs of lines with the given Equations are Parallel, Perpendicular or neither. Eq#1 2X + 3Y = 4 and Eq#2 Y =  2/3 X + 8
asked by mark 
college algerbra
Find the Slope and YIntersection of a Line that has the following equation. 3Y = 2X  8
asked by dre 
math
Y2 = 289 the 2 is to the second power a. Y = 289 b. Y = 144.5 c. Y = 18 d. Y= 17 and +17
asked by sandy 
Chem
I am having the following problem: I need to calculate 2 Keq values based on the experiment that I conducted. I reacted 0.082 moles of benzoic acid with 0.618 moles of methanol and obtained 0.055 moles of methyl benzoate. When I calculate the first Keq
asked by Sara 
sociology
i need advise on how to design a 3 week day job management table
asked by tiara 
Algebra
Suppose that P dollars is invested in a savings account at interest rate I, compounded semiannually, for one year. The amount A in the account after one year is given by A = P(1 + i/2)^2
asked by Cassie 
math
8x–22>f(x)>x2+4x–18 lim is going to 2 i don't no where to start i keep getting 0
asked by sonia 
Poetry
Im working on poetry at school and I'm suppose to make a limerick. The rhyme scheme is aabba. I'm now just having trouble on the last one. Be my friend, I plead. A friend is all I need. Please be the one that I can trust. Don't ever let our friendship
asked by Sam 
Physics
If a .3kg arrow is fired at 120m/s at a 30degree angle with the horizontal, how high is it at the top of its arc? I'm confused. Do I break up the x and y components of velocity or do I set initial KE + PE = KE (top of arc)+ PE (top of arc) to get
asked by Brigid 
math help please
if the product of two whole numbers is zero, then one of the factors is zero. To what axiom does this refer? I am unsure of the answer dealing wth axiom but im thinking it would possibly be the non zero divisor?? I don't know if im right
asked by lin 
college
Solve; 5X2  8 X + 3 = 0 using the quadratic formula the 2 is to the second power a. X = 1 and X = 3/5 b. X = 1 and X = 1/5 c. X = 1 and X =  2/5 d. X = 3 and X =  1/3
asked by deirra 
math
Factor: Y2  8Y  20 the 2 is too the second power
asked by jeffery 
chemistry/math
I don't know where to begin with this problem...help please. if it takes 24.75 cal to raise 15 grams of iron from 50 degrees C to 65 C, what is the specific heat capacity of iron?
asked by kayla 
sci 230
Missing DNA? Do we have any cells with no DNA? What would they be like? What could they be used for?
asked by meshelle 
English (easy)
The following is my thesis for my essay: In “The Unknown Citizen,” it is evident that Auden was concerned with modern society and its new dangers, which included conformity, government control, and anonymity. How can I make my thesis into a short and
asked by Kara 
Chemistry
A McLeod gauge measures low gas pressures by compressing a known volume of the gas at constant temperature. If 315 cm^3 of gas is compressed to a volume of 0.0457 cm^3 under a pressure of 2.51 kPa what was the original gas pressure?
asked by Anonymous 
Algebra 1
Al completed the job in 20 minutes. Al and Pam completed the job together in 12 minutes. How long does it take Pam to complete the job by herself?
asked by Brian 
Physcis
In the process of starting up the car plant, a turbine accelerates from rest at 0.49 rad/s^2 .How long does it take to reach its 4400 rpm operating speed? How many revolutions does it make during this time? I got 940 s for the first part, but for the
asked by Sandy 
economics
Can anyone get me started on this? A country has 2 regions, the North and South, which are identical in all respects except for the hourly wage and number of workers. The demand for labor in the region is Wn=$20  .5En and Ws=$20  .5Es where En and Es are
asked by anonymous 
History Ms. Sue
War causes death and disablement to the most vulnerable taking away their freedoms. Can you please explain to me what this means. Are teacher gave us this example today but didn't explain it to us. I really don't understand.
asked by Kara 
Math
Factor Completely the following Expression: 27X4  108 X2 the 4 is to the power and so is the 2
asked by Jamarol 
Algebra II
8x^3 1 (2x)^3  1^3 (2x1)(2x^2 + 2x + 1^2) > but this doesnt factor
asked by Gregory 
Math
10(10X + 11) = 10 I'm trying to slove for X but can't seem to get any number that will equal 10
asked by natasha 
human resources
What is customer service in today's business environment?
asked by China 
Math
Solve; 5X2  8 X + 3 = 0 using the quadratic formula the 2 is second power can someone explain
asked by Tracy 
English
1. The second seed came out of the earth. 2. The second seed came out of the Earth. (Which one is correct? Do I have to use 'earth' or 'Earth'?) 3. I felt to get up early. 31. I felt getting up early. 32. I felt like getting up early. 33. I felt that I
asked by John 
English
1. There were two seeds. The first seed was negative, but the second seed was positive. 2. There were two seeds. One seed was negative, but the other seed was positive. 3. There were two seeds. The first seed was negative, but the other seed was positive.
asked by John 
English
1. it is by far the best dictionary. 2. It is far and away the best dictionary. 3. it is far the best dictionary. 4. it is a lot the best dictionary (Which ones are correct? Do you have more expressions which can be used before the superlative degree?)
asked by John 
Algebra
jose can complete the job in a hours, and Maria can complete the job in b hours. How long does it take them to complete the job when they work together? I need a formula
asked by Brian 
science
determine wheter each of the following reactions occur. 2Ni(s) + MgSO4(aq)> if it doesnt occur explain why
asked by bebe 
English
1. He felt it hard to solve the problem. 2. He felt that he should get up early. 3. He felt like a philosopher. 4. The fish smelled like a dead body. (Are they all grammatical and correct?) 5. The stool is cheaper than the rocking chair. 6. The stool is
asked by John 
English
1. He is using the computer. 2. He is working on the computer. 3. He is working at the computer. (Which one is correct? What is the corrct preposition?) 4. The round trip air fare is one of the cheapest one. 5. The one way ticket to the country is very
asked by John 
Advanced Math
Find the principle root (64)1/6. Express the result in the form a+bi. (2i)^6= 64 = (64)1/6= 0+2i I got it wrong, please help.
asked by Anonymous 
science
Why did the thermometer have to go to school? Answer is two word_ _ four word _ _ _ _ four word _ _ _ _ and seven word _ _ _ _ _ _ _.
asked by Kristi 
math
Solve; 5X2  8 X + 3 = 0 using the quadratic formula . the 2 is second power
asked by Minnie 
business
Where can I look at the videos or beroadcasting about stock? Pleasse let me know the website addresses.
asked by Business 
chemistry
the specific heat capacity of mercury is 0.033 cal/(g))degrees Celsius)How many grams of Hg could be raised to 50 degrees celsius from 27 degrees celsius with 381 joules?
asked by marcus 
algebra
Find the length and width of a rectangular lot with a perimeter of 70 meters if the length is 5 meters more than the width
asked by tonya 
math
Solve for x: x2 + 2x – 24 = 0 the 2 is to the second power.
asked by sarah 
Advanced Math
Write the standard form of the equation of a circle that passes through the points at (0,8) (8,0) and (16,8). Then identify the center and radius of the circle. (x8)^2 + (y8)^2 = 64 (x^2 / 64) + (y^2 / 64) = 64 center=(8,8) radius=8 I got it wrong don't
asked by Anonymous 
History Ms. Sue
This is from the website that you gave me about four freedoms and those being the pros of global peace. Can you please explain to me what this one means. The way that they explain it is kind of confusing for me to understand. I get bits of it. Freedom from
asked by Kara 
Science
for the most of the Jurassic Period, were there coral reefs?
asked by Angie 
math
Y varies directly as X. When Y is 10, X is 15. Find Y, when X is 32. a. Can not be determined b. When X is 32 then Y = 165 c. When X = 32 then Y is; 21 1/3 d. When X is 32 then Y = 5
asked by Sandy 
chemistry
determine wheter each of the following reactions occur. 2Ni(s) + MgSO4(aq)> if it doesnt occur explain why
asked by roy 
History
How did people differ before the industrialization and after pre World War I to after the end of the war?
asked by Shir 
Geography
How are flowers related to the sale of illegal drugs? Are they related because they stopped charging tariffs on the drugs and flowers from Colombia, Ecuador, Peru, snd Bolivia? Are they related because the ATPA let's these countries sell cut flowers and
asked by Minnie 
gen 105
using axia educational resources
asked by pennet 
sociology
What are the factors that have contributed to this society's perspective of the deviant behavior? Why does this society consider the behavior to be deviant but other societies do not?
asked by anonymous 
gen 105
setting and achieving goals
asked by pennet 
Algebra
Suppose that P dollars is invested in a savings account at interest rate I, compounded semiannually, for one year. The amount A in the account after one year is given by A = P(1 + i/2)^2 I got help with a problem similar to this earlier, but I still do not
asked by Cassie 
world history
How did imperialism affect the relationships among the countries?
asked by kt1993 
Science
Does clawing out a nail with a hammer have a 1st class lever??
asked by Anonymous 
gen 105
fostering reading comperhension and retention
asked by pennet 
gen 105
applying personality and learning styles
asked by pennet 
spanish
adonde vas los sabados por la tarde?
asked by dery 
Algebra 2
What are the transformations that will happen to 1/x to get 3/(x+2)?
asked by Anonymous 
Health
Acre Woods Retirment community case study
asked by Mary 
Algebra
How do I solve for .10=.9x + .14(1x) I keep getting x/(1x) and I don;t know how to do that. Any help would be appreciated
asked by Britt 
chemistry
your reactants are two compounds composed of ions. what type of reaction do you probably have?
asked by melissa 
math
Solve: x2 – 1024 = 0 2 is to the second power
asked by Kelly 
Math
Solution A is 80% Alcohol and Solution B is 30% Alcohol. How many Liters of each Solutions should be mixed in order to make 200 liters of a Solution that is 62% Alcohol ?
asked by Wendy 
chemistry
provide the iupac name,ch3ch(c3h7)ch2ch2ch2ch2ch(c4h8)ch2ch(ch3)ch3
asked by shakirudeen 
Biology
Could you please help me with this question? Explain why DNA replication is a necessary step before mitosis or meiosis can occur. Thanks
asked by Taleisa 
Math
Factor: Y2  8Y  20 the 2 is squared
asked by Ted 
would richard nixon be the best president
would richard nixon be the best president if it weren't for the watergate scandal?
asked by bob 
Medical billing
What conclusions can you draw about that challenges for record management in small, mediumsized, and large facilities? Do these challenges seem to be more closely tied to the size of the facility or to the number of records typically handled in a day?
asked by Nickey 
com 140
Can anyone give more advise on this subject about doing a day to day plan to use a a job aide for an employment search?
asked by Heather 
math
Find the LCM for the following Terms; 12X3Y, 6X2 Y3, 18X4Y2 the 2s and 3s are squared a. 36X3 Y2 b. 72X4Y c. 36X4Y3 d. 108X4Y3
asked by tina 
Microecnomics
A firm is a monopolist in the production of a fuel sensor system. It faces monthly market demand that varies according to the equatioin Q=3100.25P, where P is the price per system in dollars. The firm earns Marginal revenue accordind to the equation
asked by John 
Chemistry
I'm working on single replacement reactions. I know about flipping elements around, like Au+PtF yields AuF+Pt. However, I'm not sure how to do it when there's multiple elements like Al+AgC2H3O2. What would the answer be, and how would you decide what to
asked by Nicki 
poetry
1)exam #00779100 of penn foster i need help with the exam
asked by Anonymous 
physical science
A biker starts to move and goes from a speed of 0 m/s to 25 m/s in a total time of 10s. What is the acceleration? How do I solve this question?
asked by koko 
math (repost)
Which of the following are inverse functions? 1. Arcsin x and sin x 2. cos^1 x and cos x 3. csc x and sin x 4. e^x and ln x 5. x^2 and +/ sqrt x 6. x^3 and cubic root of x 7. cot x and tan x 8. sin x and cos x 9. log x/3 and 3^x I believe the answers are
asked by Anonymous 
Math
Find the distance between A and B, where A and B have the following coordinates: A(–3, 5); B(5, –8). Show your work by using the notation sqrt( ) for square root.
asked by Elizabeth 
math
what is the least to the greatest 0.06,0.09,0.078,0.029
asked by austin 
TO: SraJMcGin
The true/false question from yesterday was Atp does not play a role in energy transfer in living things. You said did i mean stp. But it's atp so is the answer false?? Thanks so much for your help god bless!
asked by Terrie 
Basic Algebra
How do I solve for .10=.9x + .14(1x) I keep getting x/(1x) and I don;t know how to do that. Any help would be appreciated
asked by Britt 
True/False question
When phosphate groups are joined together to make ATP, it gives off energy. Is this true?
asked by Terrie 
History Ms. Sue
What else can I add for freedom of want. I need to add a few more sentences any ideas. So far I have talked about everyone would be able to live a good life with food, shelter, and expression (i expanded on that some). every individual would be at ease
asked by Kara 
math
how do I factor 20x+25x^2+4
asked by ferrer 
LA a book summary help
i need to do a book summary about the last apprentice. but i don't know what to write.i am like lost right now while trying to figure out what to write.i need a short summary. its due tommorow. and i need it done by 10 tonight.i forgot the important things
asked by jennifer 
English
Are you scared? Are you frightened? Are you worried? Are you stunned? (Are they all the same? Can we use all the expressions?) 1. Don't make noises. 2. Don't make a noise. 3. Don't make noise. 4. Don't make much noise. 5. Dpn't make many noises. (Which
asked by John 
reading
meeting daily nutrient needs can best be accomplished by consuming?
asked by keith 
math
can you show me the work for factoring 42a^243a+6 thanks
asked by ferrer 
English
1. The movie was scary. 2. The movie was scared. (Which one is right?) 3. He was scary to them. 4. He was scared by them. (Are both OK?) 5. She was scared at a lizard. 6. She scared at a lizard. 7. She was scary at a lizard. 8. She was scary to a lizard.
asked by John 
Science ; Microorganisms
i have to finished this cross word , and i need help on the last two . So thank you if you can solve it :) A substance that micro organisms can be grown on . its a 4 letter word. A group Of Micro Organisms , its a 6 letter word.
asked by Saffron. 
PSY
How can masculine and feminine traits be described using the contimuum masculinityfemininity?
asked by Julie 
chem
Calculate [H3O] in the following solutions. 5.15x102M HCl and 7.62x102M NaC2H3O2 Responses HCl + NaC2H3O2. It appears there is an excess of H^+ which will react with NaC2H3O2 to form HC2H3O2. That gives you a buffer of C2H3O2 and HC2H3O2 and you use the
asked by tomi 
chem
A sample of 7.80L of NH3(ammonia) gas at 22 degrees Celsius and 735torr is bubbled into a 0.350L solution of 0.400M HCl (hydrochloric acid). The Kb value for NH3 is 1.8x105. Assuming all the NH3 dissolves and that the volume of the solution remains at
asked by tomi 
biology
f you mate a hairy ear rimmed female with a normal male what are the expected offspring genotypes and phenotypes and thier ratios
asked by Anonymous 
geology
how does granite turn to mud
asked by SUZIE 
stats
A club has 50 members. If there is a 10% absentee rate per meeting, find mean and standard deviation: How do you do the problem step by step
asked by ce 
10th grade
solve (2x+3) exponet2over3=3
asked by sarah 
math
is this correct 7x+21y7=7(x+3y1)
asked by ferrer 
History Ms. Sue
How does freedom of religion and freedom of speech create global peace. I know that when their is freedom of religion everyone has the right to believe in what ever they want to believe. And Freedom of speech they can say what they want.
asked by Kara 
safety of a child
to assure childrens safety in a child care setting, teachers must provide continuous what ?
asked by marcella 
Psych
In organizational psychology, the "Big Five" refers to five general principles to be used when making changes. Is there anything missing from these five that would assist in helping make a smooth change?
asked by Annyomous 
LITERATURE
In the poem "God's Grandeur," we find the words reck and rod. By analysis we can determine that the word rod probably comes from the Bible and means A. God's power. B. a principle of ethics. C. God's wrath. D. a tool of correction.
asked by YAHMIA 
Math
2[1+3(6+5)]
asked by Brittany 
Math
How much water mest be added to 6 ounces of a 20% acid solution to obtain a 15% acid solution?
asked by Brian 
accounting ethics
Does this sound right for the following scenario? The mayor of a small seaside town faces a tough decision. A prominent developer has submitted a proposal to build a large mall and resort in the town. This development is estimated to bring $150 million in
asked by AW 
English
hi! I am doing tomorrow a chant (body parts) with young learners of english as a foreign language.They need to sing and show the mentioned body parts.Well my question is how can I work on pronunciation awareness?(what can i do beside hand clapping)
asked by laxy 
algebra
How much water mest be added to 6 ounces of a 20% acid solution to obtain a 15% acid solution?
asked by Brian 
history
i need help finding information on West Virginia and New Jersey! plz help me!
asked by koolaid 
Algebra
(ab)(a+b)= a^2  b^2. Explain how this result can be used to develop a fast way of multiplying 95 x 105. How would I explain this? Thank you! :)
asked by Cassie 
exercise
What specific recommendations would you give on fuel selections and hydration to successfully run a 10 K race
asked by lt 
Calculus
Does the series (1+sin(n))/(10^n) from summation 0 to positive infinity converge or diverge? I let an = (1+sin(n))/(10^n) and bn = 1/10^n lim as n approaches positive infinity = an/bn = ((1+sin(n))/(10^n))/(1/(10^n))= 1+sin(n)= positive infinity. I don't
asked by Joshua 
History
Why doesn't global peace create freedom? Negative factors.
asked by Kara 
accounting (this right)
what information is on a felxible budget? *** is this correct*** The flexible budget report consists of two sections: (1) production data for a selected activity index, such as direct labor hours, and (2) cost data for variable and fixed costs. The report
asked by scooby9132002 
Art History
I am looking for some pointers, ideas or links to resources. Discuss the relationship between art and modern life in Europe from c. 18301880. What factors (political, social, economic, intellectual) contributed to the formation of modern society in the
asked by Opanyin 
9th grade
Erin's age is 3 times Warren's. In 4 years she will be twice as old as he will be. How old is each now?
asked by Leroy 
physical science
A tennis ball is thrown vertically upward wih an initial velocity of 8.0m/s. A) What will its speed be wheen it returns to its tarting point? B) How long will it take for it to reach its starting poing?
asked by Taylor 
Math
The amount of money that a sales person makes varies directly as the total amount of sales made. if the sales person receives $7,500 for selling a house for $120,000, how much will he or she make if he or she sells a house for $150,000?
asked by Leroy 
Sci. Help Please
How many simple machines are in the following things? crow bar nutcracker pizza cutter siccors
asked by Anonymous 
PHYSICS
Whats the difference between the formulas for kinetic and static friction. Kinetic: Ff= ukFn Static: Ff= usFn Are the 'f' and the 'n' the mass of the object? Are the 'k' and the 's' just the
asked by Lena 
Science
How many simple machines are there? i heard there are nine what are they
asked by Anonymous 
Physics
You pushed a 1 kg box on floor where= 0.3. If the force you applied was 5 N, will the box move? m = 1kg u= 0.3 !@#$%^&p= 5 N Ff= (0.3)(1) (9.81) Ff = 2.943 N So therefore the box would move because the frictional force is less than the applied force. Did I
asked by Lena 
vocabulary
what does recede mee
asked by nerd