Questions Asked on
June 13, 2009

physics
A 0.400 kg ball is shot directly upward at initial speed 40.0 m/s. What is its angular momentum about a point 2.0 m horizontal from the launch point, when the ball is a) at maximum height and b) halfway back to the ground? What is the torque on the ball
asked by jane 
physics
You exert a force of 455N in pulling 15.0m of rope using a pulley system to lift a 935N object 5.0m. What is the efficiency of the pulley system? Please help, I appreciate it a lot.
asked by Cynthia 
mathematics
Factorise copletely 1) 2ax+3ay2bx3by 2)5x^220 3)3x^2+4x15 is the ans to this one = 7x^315
asked by STACEY 
math
Which situation should be analyzed using bivariate data? 1) Ms. saleem keeps list of the amount of time her daughter spends on her social studies homework. 2) Mr. Benjamin tries to see if his students'shoe sizes are directly related to their heilghts.
asked by Anonymous 
English
1. The earl bird catches the worm. 2. Early birds catch the worms. (Which one is the right proverb?) 3. He ran on and on. 4. He ran without stopping. 5. He ran continuously. 6. He ran continually. 7. He ran over and over. 8. He ran over and over again.
asked by John 
religon
Who was the faters of the following isaac and Ishmael cain and able jehoshaphat nimrod absalom and soloman samuel lot esau and jacob joseph and his bothers david simeon peter ephriam and manasseh racheal and leah moab samson joshua jesse johnathan rehoboam
asked by Alisha 
algebra
a banana peel weighs 1/8 the total weight of a banana. if an unpeeled banana balances a peeled banana of the same weight plus 7/8 of an ounce, how much does the banana weight with the peel?
asked by norbert 
spanish
"¡No _____ demasiado vinagre en la salsa! Será demasiada agria." "Sí, mamá. Tienes razón." a. pongas b. hagas c. vayas d. cortes a
asked by y912f 
psychology
Select one theory of personality and use this theory to tell Michael or Jennifer how this theory explains his or her situation.
asked by Anonymous 
Math
How many vertices does a cube have? How do you know for sure?
asked by Lee 
spanish
"¿Te gusta jugar fútbol o béisbol?" "No me gusta jugar ninguno de los dos. No soy un buen _____." a. juez b. obrero c. deportista d. pintor C
asked by y912f 
ethics in criminal justice
is the police code of ethics considered normative ehics or metaethic? why?
asked by Eva 
Socials
outline following achievement for Olaudah Equiano, I've got: Olaudah Equiano was a member of the Ivo people in Africa. He was sold to English merchants at age 11 who sold him in Barbados. He educated himself and eventually purchased his freedomrights. He
asked by Elina 
Math
Two dice are rolled. Find the probability that an even number is rolled on one die and an odd number is rolled on the second die.
asked by Maya 
mathematics
Squareroot of (0.0256/25) giving your answer in standard form. Is the ans (0.0256/25)= 0.001024 Squareroot of 0.001024 = 0.032
asked by TASHA 
spanish
"Cuando vas de vacaciones a pueblos pequeños, ¿prefieres usar dinero en efectivo o _____?" "Creo que es mucho más fácil usar dinero en efectivo." a. cheques de viajero b. tarjetas de embarque c. boletos d. aduanas A
asked by y912f 
SOCIAL STUDIES
Explain the Political and Social results of the reformation. Ms Sue could you please explain this question more clearly to me:)
asked by ELINA 
SOCIAL STUDIES
The circumstances which led to the Reformation were because of how the Catholic Church was being run. That church had alot of wealth and overtop it was asking for more. It taxed everyone just to increase its wealth. It also sold church jobs and positions
asked by ELINA 
ethics in criminal justice
define naturalistic fallacy and give me an example. Thanks,
asked by Eva 
mathematics
The basic wage earned by a truck driver for a 40 hr work week is $560.00. A)Calculate his hourly rate. Is the ans $14 per hour 2) For overtime work, the driver is paid one and a half time the basic hourly rate. B)Calculate his overtime wage for 10 hrs of
asked by MONIKA 
math
A cylindrical container has a diameter of 12 inches and a height of 15 inches, as illustrated in the accompaying diagram. What is the volume of this container to the nearest tenth of a cubic inch?
asked by Anonymous 
Maths
A)One packet of biscuits cost $x and one cup of ice cream $y B)One packet of biscuits and two cups of ice cream cost $8.00, while three packets of biscuits and one cup ice cream cost $9.00 1) write a pair of simultaneous equations in x and y to represent
asked by Melissa 
ethics in criminal justice
what is the criterion of reasonableness in the study of ethics?
asked by Eva 
Social Studies**
Outline the achievement for Elizabeth I I have got: Elizabeth I was Henry VIII's and Anne Boleyn's daughter. As Mary died ELizabeth became Queen. She was well educated and spoke as well as read Latin and Greek, the classical languaged so admired by the
asked by Elina 
Communications
Did you know a famous animalrights activist has criticized horseracing because of the dangers involved?
asked by S 
marketing
What effect do you think the growth of eretailing will have on traditional retailing?
asked by scooby9132002 
algebra
you invested $8000, part of it in stock that paid 12% annual interest. however, the rest of the money suffered a 5% loss. if the total annual income from both investments was $620, how much was invested at each rate?
asked by norbert 
AP Physics
can you please explain this to me... Were given this eqaution x = At^2 + B were A = 2.10 m/s^2 B = 2.80 m ok and this is an example problem and it's wlking us through it find the instantaneous velocity at t=t2=5.00s equlas the slope of the tangent to the
asked by AP Physics 
Art
On the Internet, look up and list two or more definitions of the word "art" from different reliable sources. Be sure to properly quote and cite these definitions. See the "Resource Links" (in Course Materials for this unit) for useful sites. Then search
asked by Anonymous 
NonEuropean Culture
What do the Navive Americans wear?
asked by Jessica 
English
I can reword these two separate things. I found them on the internet but need to change the words. Any help would greatly be appreciated. "I believe that I deserve this scholarship because I put so much effort into every task that I am given. I give only
asked by Natalie 
history
how were american business and strategic intersts a cause of spanish american war? business protection of sugar in cuba Strategic base in hawaii does anyone know other examples of business/stratgic intersts?
asked by jackie 
Social studies****
Outline achievement of Philip II of Spain I got: Philip II of Spain was Mary's husband but then as she died he asked for Elizabeths hand. Elizabeth refused to marry him and actually made fun of him asking for her. Then he got so angry that he sent his
asked by Elina 
Algebra
Amy earns a weekly paycheck consisting of base pay of $225, plus a commission of 4.8% of her weekly sales. (a) Write an equation that can be used to determine Amy’s weekly paycheck P, given the amount of weekly sales s. (b) Determine Amy’s weekly
asked by Beth 
Social Studies
Outline the achievement for Marguerite of Navarre. I have got : Marguerite Navarre was the sister of the king of France. She spoke and read six different languages, and was one of the best poets in Europe. She was attracted to the ideas of the Protestants
asked by Elina 
Civil War info
not a homework question but I need to know the effect that Frederick Douglass' autobiography had on the Union that possibly caused a division between the north and the south. A good website would be good as I do need reference material. Thanks
asked by meme 
Social studies**
Outline the following achievement for Francis Drake I have got: Francis Drake was one of Elizabeth's sea captains who with the other sea captains challenged the power of mighty Spain by raiding Spanish ships and settlements. He along with the other Sea
asked by Elina 
Social Studies
Outline the following achievement for Walter Raleigh i've got: Walter Raleigh was Gilbert's half brother who tried to set up a colony farther south. He named the colony Virginia after Elizabeth. H eintroduced tobacco into England. is this good?
asked by Elina 
biology
how do you know if it is a covenant bond or ionic bond?
asked by Jessica 
ae
Perform a search in the University Library databases and locate four schoolrelated court cases (with outcomes decided), two which involve educators as defendants and two which involve students as defendants. what are some ideas to look it up
asked by scooby9132002 
Speech vs Essay
Hey!! Doe anyone know any website that lists the key differences between essays and Speeches Thanks
asked by ME 
algebra 2
x1/x^2x20 Give the equivalent numerator if the denominator is (x  5)(x + 4)(x + 3).
asked by Christine 
algebra
I NEED HELP WITH ALL MY MATH AND I HAVE TO GET IT FINISHED BEFORE JUNE THE 18th AND I DON'T KNOW HOW TO DO IT CAN YOU HELP ME PLEASE OTHER PEOPLE TELL ME TO BUY A CACULATOR AND IF I HAD THE MONEY I WOULD SO CAN YOU HELP ME?
asked by donna 
Math
Hi there I need help with the restrictions on the variables of this question: Simplify. State any restrictions on the variables. log(x^2+7x+12)/log(x^29) So my answer is: log(x+4/x3) which is correct. Now for the restrictions, I have: x3 However the back
asked by Halle 
spanish
"¿Por qué no llegó el vuelo 345?" "Porque hubo un _____ en Atlanta." a. boleto b. retraso c. pasillo d. destino B
asked by y912f 
spanish
"¿Qué debo hacer antes de ir al mercado?" "Primero _____ los cheques de viajero en la casa da cambio." a. cambia b. cambiaste c. cambio d. cambies
asked by y912f 
spanish
"Qué frutas te gustan más?" "Me gustan más _____." a. los espáragos y las fresas b. las fresas y las espinacas c. las calabazas y los champiñones d. las fresas y la sandía D
asked by y912f 
spanish
"¿Qué come Popeye para ser más fuerte. "¡Come _____, por supuesto!" a. duraznos b. espinacas c. espárragos d. calabazas B
asked by y912f 
Math
Explain how you can transform the grap of f(x)= logx to produce g(x)=log(10nx), for any n>0.
asked by Halle 
spanish
"¿Te gustan los mariscos?" "Sí, especialmente _____." a. la sandía b. las cerezas c. los camarones d. los champiñones C
asked by y912f 
spanish
Para mantenerse sano, uno debe comer comidas que tienen más _____. a. vitaminas b. recetas c. tapas d. mostazas A
asked by y912f 
spanish
La _____ buena es muy importante si uno quiere mantenerse sano. a. empanada b. alimentación c. cereza d. mayonesa B
asked by y912f 
spanish
"Vamos a hacer pan." "Buneo. ¿Sabes cómo se hace _____?" a. el vinagre b. la piña c. la proteína d. la masa D
asked by y912f 
10th grade american lit.
Do the letters "UDM" stand for "Usage Determines Message?"
asked by abbey 
history
compare the two statements: AGAINST DRASTIC MEASURES: "We are told by the opposition that we mush have a change, that we must have a new deal. It is not the change...to which I object but the proposal to alter the whole foundations of our national life
asked by y912f 
Social studies
How did History evolve as a subject?
asked by AAnkit 
COM220
The mother that would have a procedure like this done discover late in their pregnancy that the unborn fetus could not survive outside their wombs for one [This is a runon sentence because there is not a comma before the conjunction. Runon sentences
asked by Stphstvn 
social science
What is the difference between social science and social studies?
asked by NN 
Algebra
Let g(x) = 10x/2+x a. Find g(1) b. State the domain of the function c. Find g(t+1) and simplify
asked by Britney 
COM220
Partial Birth Abortions Partial birth abortions are one of the most divisive issues of today’s civilization. On November 5, 2003 there was a ban that prohibits doctors to perform this type of abortion. This ban has caused many debates and protests both
asked by Stphstvn 
Science 275
Create an outline of the risk of using Malathion according to the four steps of risk assessment presented in Chapter 4 Figure 4.1: Hazard Identification, Dose Response, Exposure, Risk Characterization. Decide your vote for the city council based on your
asked by Jessica 
English
1. She is not allowed out after dark. 2. She is not allowed to go out after dark. (Which expression is right? Are both OK?) 3. A rolling stone gathers no moss. ( What is the meanig of this proverb? Does a rolling stone mean an active man?) 4. The coat
asked by John 
math
y^26y=7 x^2=8x41 (4x1)(2x+6)=3x 45t^2=0 (3x6)^2=33
asked by angie 
English
1. Practice makes perfect. (What is the structure of this proverb? Is 'makes' an intransitive verb, and is 'perfect' an adjective complement? Then, what is the meaning of 'makes') 2. It rolled over and over. 3. It rolled off and off 4. It rolled above and
asked by John 
Algebra
Let (gx)= 10x  2+x Please Help (a) Find g (–1). (b) State the domain of the function . (c) Find g (t + 1) and simplify as much as possible.
asked by Jasmin 
Algebra
Let (gx)= 10x/2+x Please Help (a) Find g (–1). (b) State the domain of the function . (c) Find g (t + 1) and simplify as much as possible.
asked by Jasmin 
English
1. He found the article at the lost and found office. 2. He found the article at the Lost and Found Office. (Which expression is correct?) 3. 2+5 =7 Two plus five is seven. 4. 3X6=18 Three multiplied by six eqals eighteen. 5. 108=2 Ten subtracted from
asked by John 
English
1. Lisa had a cake for dinner. 2. Lisa had any cake for dinner. 3. Lisa had round cake for dinner. 4. Lisa had a piece of cake for dinner. (Are all the expressions grammatical?) 5. House to let Home to let Room to let House to rent Room to rent To rent For
asked by John 
English
1. It was missing a piece. (It refers to 'the circle' One piece was felling from the circle. In this situation, what is the meaning of Sentence 1? Was the piece in the process of falling away from the circle?) 2. You should not make a fire in the
asked by John 
Journalism
For my article, I have to look up a company's old address. Is there a website that has archives of the phonebook online? Thanks so much.
asked by Andrew 
math
The function p(d)=1+d/33, gives the pressure, in atmospheres (atm), at a depth d in the sea? (d in in feet). Note that p(0)=1 atm, p(33)=2, and so on. Find the pressure at 40 feet (Type answer as a integer or a simplified fraction.)
asked by micheal 
math
Write an equation of the line containing he given point and parallel to the given line? Express your answer in the form y=mx+b (6,8);x+7y=5
asked by micheal 
Social Studies
outline the achievement of Ignatius Loyola I have: Ignatius Loyola was a spanish soldier who organized the Society of Jesus  the Jesuits to protect the church and spread Catholic message. He did this to stem Protestantism please tell me if this is good
asked by Elina 
Math..number string
How many numbers are in the string 57, 59, 61, 63,...1233? My friend calculated 588. I am too concrete in my thinking and did it the hard way, listing all of the numbers on an Excel sheet and found that there were 619 numbers. Who is correct? And how is
asked by M.A. 
Math
If four coins are flipped at once, what is the probability that exactly 3 tails will come up? a. 1/16 b. 1/8 c. 1/4 d. 1/2 The answer is c, but what do you do to get that?
asked by Angie 
social studies
outline the achievement for HenryIV of france I got that he issued the the Edict of Nantes to stop the religious war from occuring between The Catholics and Protestants. this is all it said in my book about him if you can add to this please do
asked by Elina 
earth science
Which one of the following objects will have the greatest force of gravity to the Earth at its surface . A large book B. A house C. A human being D. An averagesize car i don't get it??
asked by me 
Algebra
Consider the points (3, –1) and (9, 2). (a) State the midpoint of the line segment with the given endpoints. (b) Find the distance between the points. Show some work. Give the exact answer (involving a radical), and also an approximation to three decimal
asked by Kate 
geography
what are latitude and longitude coordinates used for
asked by jared 
Social Studies
Outline the achievements of HenryVII: HenryVII ruined the power of the feudal barons by helping the middle class, by threatening the baron's special armies, and by using the Court of Star Chamber to kill personal barons in secret. Henry also began to
asked by Elina 
Math
Solve sin theta=1 for all real values of theta
asked by Kara 
Social Studies
Outline the achievements of Henry VIII of england: Henry VIII was Henry VII's second son. At a young age he seemed the ideal Renaissance monarch.He was very good looking and had a good personality. In pratical matters he made himself an expert in
asked by Elina 
AP Physics
Hello I was trying to find the proof of the formula x = x0 + v0t +.5at^2 were the zeros are subscripts My text book dosen't explain it that well. ok well it involves the formula for average velocity aver velocity = 2^1(v0 + v) were the zero is a subscript
asked by AP Physics 
Math
What is the answer to 78+345?
asked by Anonymous 
Algebra
State the center and the radius of the circle represented by the equation (x + 1)^2 + (y – 5)^2 = 64
asked by Britney 
Help Please
For social studies I sent replies, please do read them Ms Sue, thanks
asked by Elina 
spanish
"Qué estaba haciendo la vzquera cuando ocurrió el derrumbe en las montañas?" "_____" a. estaba montando a caballo b. estoy montando a caballo c. monté a caballo d. montó a caballo a
asked by y912f 
spanish
"¿Por qué nunca va tu padre al cine?" "Dice que no le gustan las películas modrenas porque tienen demasiada _____." a. dirección b. fotografía c. violencia d. escenas C
asked by y912f 
spanish
"Te gustan los coches grandes?" "No. Creo que _____ mucha energía." a. gastan b. reciclan c. echan d. reducen A
asked by y912f 
spanish
"¿Cuál es la _____ más importante de dedicarse a los negocios?" "¡Se podría ganar mucho dinero!" a. universidad b. educación c. ventaja d. mecánica C
asked by y912f 
spanish
"¿Cómo será tu casa en el futuro?" "Tendrá energía solar y todo será _____." a. un facaso b. alérgico c. automático d. violento C
asked by y912f 
HELP PLEASE
where is Ms Sue? I need her to help me
asked by ELINA 
spanish
"¿_____ vivir cerca del río?" "No. Creo que me gustaría más vivir cerca del océano." a. quisieras sabrás c. harás d. viajarás a
asked by y912f 
spanish
Antes de reciclar la basura, se debe _____ el vidrio de las latas y el cartón. a. reciclar b. reducir c. gastar d. separar D
asked by y912f 
spanish
"¿Se debe reciclar _____?" "Sí, ayuda a reducir la basura." a. lso planetas b. las botellas c. las guerras d. los océanos B
asked by y912f 
spanish
"¿Quién es aquella mujer que usa la computadora?" "Ella es _____ que trabaja en la misma oficina donde trabaja mi madre." a. la secretaria b. la deportista c. la ventaja d. la pintora A
asked by y912f 
historyURGENT
read the quote and answer the 3 questions "Our attack pattern was: barrage a hill with bombs and shells, move up the foot soldiers, hold it against counterattacks, fight down the reverse slope, then start on the next one. We would attack during the day,
asked by y912f 
AP Physics
hi I need help on this proof ok I'm tyring to prove that v^2 = v^20 + 2a(x x0) where the zeros are subscripts ok the first step my book says is start out with x = x0 + average velocity (t) then plug in average velocity x = x0 + (2^1(v + v0))t ok and the
asked by AP Physics 
spanish
"¿Qué cambios te gustaría ver en el mundo del futuro?" "Me gustaría ver un mundo sin _____." a. botellas b. latas c. pantallas d. guerras D
asked by y912f 
spanish
"Creo que en el futuro todas las casas tendrán _____." "Sí, y buenos sistemas de seguridad también." a. teléfonos con video b. mujeres de negocios c. el ser humano d. muchas desventajas A
asked by y912f 
Algebra
Let g(x) = 10x/2+x a. Find g (–1) b. State the domain of the function g(x)= 10x/2+x c. Find g (t + 1) and simplify as much as possible. Show work.
asked by Kim 
Socials
Outline the achievement of Edward VI. I have: Edward VI was Henry Tudor's and Jane Seymour's son who at a young age got crowned as king. At this young age he got placed under the control of a group of protestent regents. he developed strong Protestant
asked by Elina 
spanish
"¡No me gusta nada de esta habitación! ¿Quién te _____ esta pensión?" "La agente de viajes." a. incluyó b. regateó c. recomendó d. registró c
asked by y912f 
spanish
"Perdone, señorita. ¿Dónde está la terminal de equipaje?" "Siga Ud. por este _____ y después doble a la derecha." a. pastilo b. piloto c. vuelo d. viajero
asked by y912f 
spanish
"¿Te gusta hacer las compras en los mercados de México?" "Sí. Me gusta mucho _____ cuando compro artesanías." a. tener ciudado b. conseguir c. regatear d. cambiar C
asked by y912f 
history
 If Britain and France had not adopted a policy of appeasement, would Adolf Hitler have been as successful as he was in overrunning Europe? pleease help me with this
asked by y912f 
Math
Two coins are tossed in order. What is the probability of getting a head on the first coin and then getting a tail on the second coin?
asked by Maya 
spanish
"¿Qué es un auxiliar de vuelo?" "Es un _____ de una línea aérea." a. piloto b. empleado c. aduanero d. pasajero B
asked by y912f 
spanish
"¿Adónde vas, Jorge?" "Voy a aquel quiosco para conseguir una _____ de Barcelona." a. aduana b. ventanilla c. escala d. guía D
asked by y912f 
spanish
"¿Tiened Uds. vuelos _____ a Málaga?" "No, lo siento, señora. Ud estará en Madrid por media hora y después saldrá para Málaga." a. procedentes de b. sin escala c. a mano d. sólo de ida B
asked by y912f 
Social Studies*
outline the achievements of Mary I I have got: Mary I was Henry VIII's and Catherine's eldest daughter and ELizabeth's stepsister. She defeated the army led by jane Grey by her Catholic forces. She becam queen of England in 1553 and launched a campaign to
asked by Elina 
Math
Suppose you have a bag containing two red marbles, two blue marbles, and two white marbles. You choose two marbles without looking. a. What is the probability that you will choose a red marble and then a blue marble without replacing the red one? b. What
asked by D. 
relgion
who was cain and able fathers
asked by Alisha 
Math
A coin purse contains 10 pennies, 5 nickels, 3 dimes, and 2 quarters. Two coins are selected without the first one being replaced. Find P(quarter, then nickel).
asked by D. 
spanish
"¡Tienes muchas maletas, Julia!" "Sí. Tengo que _____ en el mostrador de la línea aérea." a. deshacerlas b. despegarlas c. facturarlas d. incluirlas C
asked by y912f 
Math
Two dice are rolled. Find the probability that a multiple of three is rolled on one die and an even number is rolled on the second die.
asked by D. 
math
Tell whether the events are independent or dependent. Explain. selecting a compact disc from a storage case and then selecting a second disc without replacing the first.
asked by Maya 
mathematics
2 2/3 + 1 1/5 / 6 2/5 giviing your ans as a common fraction. Is the ans = 13/24
asked by Nadea