# Short answer find the quotient 6x^3-x^2-7x-9 ------------ 2x+3

143,010 questions, page 875-
## Physics

Someone has already posted this question, but their's was never answered, so hopefully someone can answer this. Thanks. An interference pattern is set up by two point sources of the same frequency, vibrating in phase with one another. A point on the second

*asked by Needs Physics help desperately on December 15, 2007* -
## spanish/ pleeease help me

Say what the salespeople and customers tell each other .(indirect object pronouns)example: yo/a los amigos :yo / buscar / aretes/ plata answer: les digo que busco unos aretes de plata 1 vendor/a mi:aretes/ costar/50/pesos 2 yo/al vendedor: aretes/ ser/caro

*asked by mike on October 17, 2011* -
## Chemistry

A sample of KHC2O4 weighing 0.5839 g is dissolved in 25 mL of water and an endpoint is reached when 31.99 mL of KOH has been added. Calculate the molarity of the KOH solution. KHC2O4(aq) + KOH(aq) ¨ K2C2O4(aq) + H2O(l) because the coefficents are all

*asked by Andrew on January 9, 2008* -
## Chemistry

Cyclopropane reacts to form propene in the gas phase. The reaction is first order in cylclopropane and has a rate constant of at 485 . If a 2.5 reaction vessel initially contains 724 of cyclopropane at 485 , how long will it take for the partial pressure

*asked by Ellenne on February 24, 2011* -
## Physics, check my answer pls

4. All of the following are true about torque except: A. its units are Newton-meters. B. it can only be produced by a force. C. torque is zero unless the force is pointed perpendicular to the moment arm. D. a force whose line of action passes through the

*asked by Nev on December 6, 2012* -
## physics

It's a snowy day and you're pulling a friend along a level road on a sled. You've both been taking physics, so she asks what you think the coefficient of friction between the sled and the snow is. You've been walking at a steady 1.5m/s, and the rope pulls

*asked by Jack on October 18, 2013* -
## Social Studies

What happened to unions after the protest at Haymarket Square? My answer: Afterward, the Chicago police arrested hundreds of union leaders, socialists, and anarchists. Opposition to unions increased. The membership in the Knights of Labor dropped, even

*asked by Anonymous on May 14, 2013* -
## MATH Precalculus

A baseball diamond is a square with sides of length 90ft. Suppose Manny hits a "double", so that he must run from home plate to second base. He runs at a constant speed of 15 feet per second. Express the distance (in feet) between Manny and home plate as a

*asked by Hai on January 9, 2016* -
## chemistry

Molecular Mass by Freezing point Depression (Preliminary Lab) The following errors occurred when the above experiment was carried out. How would each affect the calculated molecular mass of the solute (too high,too low, no effect)? Explain your answer. (a)

*asked by chuchuchulu on February 24, 2010* -
## entrepreneurship

You just received an email from your high school friend, Bill Hudson. You went to college, and then business school, while Bill stayed in your home town. Despite the differences in your paths, you are still very good friends. Bill is considering a

*asked by dora on August 28, 2008* -
## English

Scientists report (1) that creatures living in the deep sea are in danger of starving to death. The underlined part of sentence 1 is what kind of clause? adverbial clause adjectival clause noun clause Independent clause My answer is independent because if

*asked by Steve on March 19, 2017* -
## Art

In an effort to help a student understand the concept of shading, which teaching strategy could an educator use to help someone who learns best through hands-on activities? A. Explain shading techniques out loud. B. Write shading techniques on the board.

*asked by Summer on April 14, 2015* -
## PHYSICS Centrifugal force

someone swings a bucket of water in a vertical circle. Describe the water's motion to another person? or How would you? & also how to explain the motion of the water to them? How come the water didn't fall on the persons head? A: Centrifugal force causes

*asked by Anonymous on March 23, 2016* -
## Creating High-Quality Centers

To enhance children's creativity, it's best to do which of the following? A. Teach children techniques and the proper use of tools as they're developmentally ready B. Teach children the correct way to draw an item such as a person C. Use a hands-off

*asked by Priscila on March 14, 2017* -
## Physics

A cannon is mounted on a truck that moves forward at a speed of 5 m/s. The operator wants to launch a ball from a cannon so the ball goes as far as possible before hitting the level surface. The muzzle velocity of the cannon is 50 m/s. What angle from the

*asked by Brian on February 17, 2013* -
## Creating High-Quality CentersCreating High-Quality

To enhance children's creativity, it's best to do which of the following? A. Teach children techniques and the proper use of tools as they're developmentally ready B. Teach children the correct way to draw an item such as a person C. Use a hands-off

*asked by Priscila on March 14, 2017* -
## College Algebra

This exercise deals with logarithmic scales. Earthquake A had a magnitude of 8.2 on the Richter scale. At the same time an earthquake B with magnitude 4.8 caused only minor damage. How many times more intense was earthquake A than earthquake B? (Round your

*asked by Melany on August 3, 2015* -
## chemistry

Consider the following reaction: 2HBr(g)---> H_2(g) + Br_2(g) B)In the first 15.0s of this reaction, the concentration of HBr dropped from 0.510M to 0.455M. Calculate the average rate of the reaction in this time interval. C)If the volume of the reaction

*asked by Erin on September 24, 2008* -
## Physics!! Help

someone swings a bucket of water in a vertical circle. Describe the water's motion to another person? or How would you? & also how to explain the motion of the water to them? How come the water didn't fall on the persons head? A: Centrifugal force causes

*asked by Tina on March 24, 2016* -
## History

Can someone please check my answer? Thank you for any help you can give! 1) During the colonial period, the economic development of the South was most directly dependent on the labor of: a. Factory workers b. Enslaved Africans c. Wheat farmers d. Irish

*asked by Abby on November 7, 2015* -
## physics

A point charge with charge q1 is held stationary at the origin. A second point charge with charge moves from the point (x1,0) to the point (x2,y2). How much work is done by the electrostatic force on the moving point charge? Express your answer in joules.

*asked by Cassie on January 24, 2011* -
## Chemistry

If the hydrogen ion concentration of a solution if 10^–10M, is the solution acidic, alkaline, or neutral? A.acidic B.alkaline C.neutral D.The answer cannot be determined I think it is B..thanks

*asked by Cassie on February 12, 2013* -
## introducing to accounting

After the closing entries are posted to the ledger, each revenue account will have a) zero balance. b)debit balance c) a credit balance d)either a debit or a credit balance. MY ANSWER IS D BUT I AM NOT SURE :)

*asked by VEDRANA on June 23, 2012* -
## evolutionary bio

if a mutation would be beneficial, is it more likely to occur? a. yes, bec. it helps the species survive b. No the answer is B, however I'm not sure why. wouldn't a mutation that is beneficial be more likely to occur for the sake of the species ?

*asked by natash on June 7, 2008* -
## calculus

For what values of theta, on the polar curve r=theta, 0

*asked by Anonymous on November 2, 2011* -
## Science

Please chrck my answer! How does a galvanometer use a magnetic field to indicate the strength of an electric current? When a current is passed through a magnetic field, it goes through a coil and to a galvanometer.

*asked by Mara on April 29, 2016* -
## math

A 50 foot ladder is placed against a building so that it touches a point 40 feet above the ground. The distances ( in feet ) from the foot of the ladder to the building is a. 10 b. 20 c. 30 d. 45 e. 60 please answer and explain

*asked by thomas on April 6, 2014* -
## physics

suppose a .3 kg mass on a spring that has been compress .1 m has elastic potential energy of 1 j. how much further must the spring be compressed to triple the elastic potential energy? the answer is .07, but how do i get that?

*asked by april on February 2, 2009* -
## Math

A student needed to get a final grade of 90 to get a grade of A for the semester. He scored 83, 85, 92, 86, and 87. If the last two scores would be counted as one score. What is the least grade the student would need to get to get a final grade of A? Is

*asked by Kareen on August 13, 2015* -
## Science

A ball has a potential energy of 180 J and a kinetic energy of 0 J. After falling 2m, it has a potential energy of 135J. What is its kinetic energy at this point? PLEASE ANSWER THIS I'M STUCK!

*asked by Micheal on January 19, 2012* -
## chemistry

the rate of formation of NH3 is .15 mol/Lmin. What is the rate of this reaction? N_2_ + 3H_2_ ---> NH3 the answer should be .075 mol/Lmin.

*asked by Audrey on December 12, 2010* -
## Statistics

Does the null hypothesis for a nondirectional alternative hypothesis differ from the null hypothesis for a directional alternative hypothesis? Explain. I have no idea how to state the answer for this.

*asked by Christine on May 24, 2008* -
## Career Urgent

Why do you need to take a business course to become web designer/developer? I know it's a skill but what does it do? I answer why do web designer/developer need math and computer-related courses and now I need why do you need business. please help and

*asked by T.M.L on May 11, 2009* -
## Spanish-Please check my answer

Did I answer the question correctly? ¿Qué haces cuando hay un examen grande? Yo estudio cuando hay un examen grande Thank you

*asked by JessieLynn on February 7, 2011* -
## Interpersonal comunication

The average speaking rate is A. 140 words per minute. B. 160 words per minute. C. 120 words per minute. D. 100 words per minute. my answer is c.

*asked by Prisila on January 29, 2018* -
## math

A farmer has both chickens and sheep on his farm. He has a total of 25 animals and there are 72 legs on his farm. How many of each animal is there? (I think the answer is 18 (sheep) as chickens are birds not animals!!!

*asked by lisa on August 17, 2011* -
## math corrections

There are 10 men spent 10 days finishing one project. If we need to finish the project by 5 days, how many more men do we need? A.1 B.5 C.10 D.15 E.20 Choice E is wrong, i'm starting to think that choice B is the answer.

*asked by vincent on August 13, 2014* -
## Physics

A 2-hp motor drives a sanding belt. If the efficiency of the motor is 87% and that of the sanding belt 75% due to slippage, what is the overall efficiency of the system? The answer has to be 65.25%. Can someone please help me to work it out?

*asked by Claire on October 24, 2009* -
## Science

Why is a gas able to flow? It's particles have melted and can move around. It's particles have high viscosity and can move around. It's particles have enough energy to move around. It's particles have enough pressure to move around.** not sure of the

*asked by Sally on April 6, 2016* -
## science

Megan could dissolve only 36 grams of salt in 100ml of water. Describve what she could do if she wanted to dissolve more salt in 100ml of water? please i need the answer by tomorrow :(

*asked by Abii on September 4, 2011* -
## English

What is the complete predicate in the following sentence? Your sister Erin wrote a fantastic essay about Paris. I think the answer is wrote a fantastic essay about Paris.

*asked by Steve on November 11, 2013* -
## 7th Grade Proportion Help

A 10 acre field produced 750 bushels of corn. At that rate, how much corn can be produced from a 14-acre field? I really need help understanding this question I'm not looking for the answer. Please Help Me!

*asked by MusicLover14 on November 19, 2015* -
## Algebra 2

You have 48 minutes to take an exam of 21 questions. After you finish the first 10 questions, you realize you must answer the remaining questions twice as fast to finish the exam. How many questions per minute were you answering?

*asked by Lewis on November 23, 2016* -
## physics

If a calculated quantity has units of T • m/A, that quantity could be Answer choices a magnetic torque. 1.0. 2.an electric field. 3.an electric potential. 4.a magnetic field.

*asked by titu on April 17, 2015* -
## teachers aide classroom management techniques

which of the following is a characteristic of a sane message? (a)it uses you messages rather than i messages (b)it labels the behavior rather than the student(my answer( (c)it labels the student rather than the behavior (d)it uses a little sarcasm to get

*asked by susue on August 25, 2011* -
## Math

Vic and Ben's ages are in the ratio of 3:4. If Vic is 12 years old and 3 months old how old is Ben in years and months?? *Thanks in Advance for Helping me answer this question*

*asked by Mika on September 22, 2016* -
## math

The total capacity of 2 water bottles, A and B, is 680 ml. The ratio of bottle A's capacity to bottle B's capacity is 4:6. How much larger is bottle B's capacity than bottle A's? My answer is 136, am i right?

*asked by lidia on March 18, 2013* -
## spanish

question: algo mas grande que un elefante answer: unas casas son mas grande que un elefante I think i got it right but why use unas and not las

*asked by sam on October 22, 2007* -
## Chem

How many orbitals have the values n_3(n sub 3) n_3=4 and l_3(l subscript 3) l_3=3 ? How many orbitals have the values n=4, l=3, and m_l=-2? I tried 2 for this one but that is not the correct answer. Could you please help I do not know how to figure out

*asked by Kay on December 2, 2010* -
## math

Christin's age is equal to three times her age in 3 years' time minus three times her age 3 years ago. What is her age now? Please explain how you got the answer as well, thanks.

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

If a coin is tossed and a number cube is rolled, what is the probability that the coin shows heads and the number cube shows 3? I got 1/12 The choices are 1/12, 1/2,1/9,1/6, I tried everything and I'm not really sure about my answer.

*asked by Loom on May 31, 2017* -
## 4 grade math

May has 20coins for icey Karla has 5 times more coins how much coins does Karla have for Icey A. 200 B. 5 C. 100 D. 20 I chose C 100 is my answer correct ??????

*asked by Essey on October 24, 2015* -
## Math

All rational functions can be expressed as f(x) = p(x)/q(x), where p and q are __________ functions and q(x) ≠ 0. A. horizontal asymptotes B. polynomial C. vertical asymptotes D. slant asymptotes Is the answer D. vertical asymptotes?

*asked by Sarah on October 19, 2014* -
## math

A room is 12 feet by 16 feet. on a scale drawing the 12-foot wall is 4 inches long. how long will the 16-foot wall be?(explain how you got answer)

*asked by Anonymous on January 30, 2011* -
## math

A room is 12 feet by 16 feet. on a scale drawing the 12-foot wall is 4 inches long. how long will the 16-foot wall be?(explain how you got answer)

*asked by rm on January 30, 2011* -
## reading

I don't understand the prefix suffix and root of navajo but i think that there is no suffix and prefix but root is navajo am i correct? Plz answer ASAP

*asked by nikoleta on November 11, 2015* -
## Math

An art teacher has 3/4 gallon of paint to pour into containers. If he poured 1/8 gallon of paint into each container until he ran out of paint, how many containers had paint in them.? 3/4 x 8/1 =24/4=6 so is this right. The answer is 6

*asked by Johnnie on January 16, 2019* -
## Physics

A silver wire and a platinum wire of the same length have the same resistance. What is the ratio of the diameter of the silver wire to that of the platinum wire. I did 10.6E-8/1.59E-8 but am not getting correct answer?

*asked by jason on February 10, 2012* -
## medical terminology

A patient had a radiogram performed. What does the root word indicate? A. Same B. Luminous C. Ray D. Life My answer is C because the root of the word radiogram is Ray. I just need to know if I'm right or wrong. Thank you!

*asked by Krystal on August 6, 2010* -
## chemistry

summerize the factors which affect the rate of this chemical reaction. Will these factors affect all chemical reaction? explain your answer using collision theory.

*asked by Z.......... on May 12, 2010* -
## Grammar Check

Punctuation—Hyphen She requested two and three-yard ribbons for her sewing project. My answer... She requested two-three yard ribbons for her swing project. is this correct?

*asked by Trish on December 5, 2007* -
## Algebra

A whole number is added to a number with two didgets after the decimal point. To make sure the answer is reasonable, how many didgets should the sum have after the decimal point ? A - none B - 1 C- 2 D- infinitely many

*asked by Tay on September 11, 2015* -
## introducing to accounting

After the closing entries are posted to the ledger, each revenue account will have a) zero balance. b)debit balance c) a credit balance d)either a debit or a credit balance. My answer is a) ,but I am not sure:)

*asked by VEDRANA on June 24, 2012* -
## 8th grade math

A company reported that it made a profit of 8% as a percentage of sales and that its sales revenue was $25,000. How much profit did the company make? my answer: $2,000

*asked by Elizabeth on November 8, 2010* -
## calculus

For what values of theta, on the polar curve r=theta, 0

*asked by Anonymous on November 2, 2011* -
## statistics

In a gallup poll of 1,038 adults, 540 said that second hand smoke is very harmful. What is the percentage of adults who said second hand smoke is very harmful? Is the answer 52%

*asked by Brooke on April 27, 2010* -
## Chemistry due soon

If the following reaction: NO(g) + 1/2O2(g) NO2(g) has the following enthalpy change: H° = -56 kJ/mol What is the enthalpy of the decomposition reaction of 2 moles of NO2? A. 112 kJ B. 56 kJ C. -56 kJ D. -112 kJ i think the answer is d

*asked by Morgan on November 7, 2014* -
## math

Answer the following questions below that go with the following: Let's say that a locker combination lock uses numbers 0 through 39 for a 3 digit combination. 1.) Exactly how many combinations are possible if NO digit may be repeated? And how many

*asked by Kyle on April 30, 2015* -
## math

you are going on a holiday for 10 days. what date and month will u come back? 7 days in the month of november since nov has 30 days and 3 days of december. so the answer is 3rd december

*asked by rajani on March 7, 2017* -
## math

A worker in an assembly line take 2 hours to produce 120 parts. At that rate how many parts can she produce in 9 hours. can somebody tell me if this the right answer yes or no, 120/2=60 60*9= 540

*asked by cora evans on December 28, 2013* -
## ELA AND HELP!!!!!!

Which word should be capitalized in the sentence below? Will your wife be joining us on the tour of the district courthouse, judge? A) judge B) wife C) district D) courthouse I think the answer is d.

*asked by JT on February 24, 2017* -
## math algebra 2

polynomial complete the table for -7x^4+8x^3-3x^2+5x-9 not sure if this is correct sorry I did not post my answer to check to see if they were correct. term -7x^4 8x^3 3x^2 5x -9 coefficient -4 8 3 5 8 degree of term 4 3 2 1 0 degree of polynomial 7? -7x^4

*asked by Anonymous on April 16, 2011* -
## math

1. A student raises her grade average from a 75 to a 90. What was the percent of increase in the student’s grade average? Round your answer to the nearest tenth of a percent, if necessary. A: 20% B: 16.7% C: 8.3% D: 15%

*asked by Hayden on March 11, 2019* -
## Chem please help

If the following reaction: NO(g) + 1/2O2(g) NO2(g) has the following enthalpy change: H° = -56 kJ/mol What is the enthalpy of the decomposition reaction of 2 moles of NO2? A. 112 kJ B. 56 kJ C. -56 kJ D. -112 kJ i think the answer is d

*asked by Morgan on November 7, 2014* -
## Language Arts

Revise the following sentence so it uses a pronoun in the objective case. I am took the book from Ian. A. Ian handed the book to me. B. He handed the book over. C. I took his book. D. We exchanged looks. Is the answer A? Thank you

*asked by Callie on February 4, 2015* -
## Math

Mac's farm has a total of 18 horses and 27 cows. What is the ratio of horses to cows in simplest form? A: 6/9 B: 18/27 C: 2/3 D: 3/2 I say the answer is b because 18/27 is the numbers and it is simplest form.

*asked by Byron Smith on October 31, 2015* -
## SCIENCE HELP!!!!

ICice scraps and loosens rock particles.what is this an example of? a chemical weathering b biological weathering c mechanical weathering d biological and chemical weathering my answer is c,am i right?

*asked by LIDIA on September 1, 2011* -
## computer

How to write a report on topic 'Internet'? Suggest report outline Thank you for using the Jiskha Homework Help Forum. Here are some things to consider in writing a typical five-paragraph paper. Five-Paragraph Essay Structure The introductory paragraph

*asked by rahul on June 16, 2006* -
## Check them please MAth

1. Write the following ratio in simplest form: 32 min:36 min (1 point) 8:98:3632:9128:144 2. Marie saved $51. On Wednesday, she spent $8 of her savings. What ratio represents the portion of her total savings that she still has left? (1 point)

*asked by Dipper Pines on December 2, 2016* -
## chemistry

1. When performing this experiment, a student mistakenly used impure KHP to standardize the NaOH solution. If the impurity is neither acidic nor basic, will the percent by mass of acetic acid in the vinegar solution determined by the student be too high or

*asked by anonymous on March 23, 2014* -
## Math

In a sample of 50 museum visitors one afternoon, 22 were female and 28 were male. If there were 800 museum visitors that afternoon, estimate the number of visitors who were female. A.220 B.352 C.448 D.700 Is the answer C?

*asked by Carol on April 29, 2014* -
## Health

Can standing in different positions make you weigh less on a beam scale? If so, how to stand? (More towards front or more towards back. More towards the left or more towards the right. Stand only on one foot or stand on both feet.) I don't have a beam

*asked by Lilly on August 21, 2014* -
## Physics

Two forces are the only forces acting on a 7.8 kg object which moves with an accelera- tion of 4.5 m/s2 in the positive y direction. One of the forces acts in the positive x direc- tion and has a magnitude of 14 N. What is the magnitude of the other force

*asked by Jessica on October 14, 2012* -
## Maths Help !!!!!!!!!!!!

Alec measures the length of a line accurately. His answer, correct to 1 decimal place , is 42.7 cm. What is the greatest line of the line I did not understand the last bit can someone help with it please thanx One decimal place is 0.1 cm. The true length

*asked by GOODY on April 25, 2007* -
## Physics

While John is traveling along an interstatehighway, he notices a 166 mi marker as he passes through town. Later John passes a 120 mi marker. What is the distance between town and John’s current location? Answer in units of mi

*asked by Marie on January 15, 2012* -
## Math

Lauren is pulling on a trunk with a 15-N force. Wayne pulls at right angles to Lauren. With how much force must Wayne pull to make the resultant force on the trunk 22 N? Round answer to one decimal place.

*asked by C on June 2, 2011* -
## math

A Coast Guard ship patrols an area of 125 square miles. The area the ship patrols is a square. About how long is each side of the square? Round your answer to the nearest mile.

*asked by Timothy on August 26, 2014* -
## physics

Two forces are the only forces acting on a 2.8 kg object which moves with an accelera- tion of 2.5 m/s2 in the positive y direction. One of the forces acts in the positive x direc- tion and has a magnitude of 12 N. What is the magnitude of the other force

*asked by josi on October 17, 2012* -
## Math help

Mr. Randolph drove 143 miles in 3.25 hours. At that rate, how far would he travel in 5 hours? you need to get his rate per hr 143/3.25=? Then multiply that times 5 hours for your answer. If 15 counters are a whole set how many are 3/5 of the set? divide

*asked by Rachel Cox on January 23, 2007* -
## Interview for Job

Tell me about a time when you had to juggle several assignments at once. What did you do? I balanced the assignments out by such that I had equal time for each one of those assignments to get completed. OR I gave myself a time limit for each assignment,

*asked by Anonymous on January 28, 2011* -
## GEOMETRY

a bag contains seven red balls numbered 2,4,5,6,7,8,10 and three white balls numbered 1,3, and 9. If a ball is drawn, what is the probability the ball is white or the number on the ball is less than 3? Write your answer as a fraction in lowest terms.

*asked by kay on June 26, 2016* -
## Math

Tickets are drawn to determine first prize money is s100, 000. Each succeeding prize paid 60% as much as the ticket before it. What was the prize money for the 6th ticket drawn? Use the appropriate formula. (Answer = $7776)

*asked by Clary F on June 20, 2017* -
## Math

Thomas was making iced tea with his mother. the recipe called for 1/2 a cup of sugar. However, Thomas and his mother wanted to cut the recipe in half. How much sugar should they add into the recipe? Would the answer be 1/4.

*asked by Kim on January 21, 2015* -
## Math

5. Which of the following statements is NOT true regarding an expression written in scientific notation in the form of a x 10^n ? A.)The value of "A" must be greater than or equal to 1 and smaller than 10. B.)The value of "N" must be an integer.

*asked by Deborah on January 9, 2013* -
## Math

Jason has 75 feet wallpaper border.He wants to put up a wallpaper border around his rectangular bedroom that measures 12 feet by 14 feet. He multiplies 12×14=168 to get an exact answer of how much border he needs.He concludes that he does not have enough

*asked by Amya on November 15, 2016* -
## Math

Can you help me? 360 in^ = _____ ft^ ( ^ means 2 ) So which would the answer be: 30, 3.6, 2.5, or 1.8 Wouldn't it be 30? (If I'm working this right)! Thank you!! Thank you A square foot = 12 inches by 12 inches = 144 square inches. What does dividing that

*asked by Bobby on February 28, 2007* -
## Math

Part C Matt deposited $311.50 into his account on Nov. 1. After he paid several bills from the account, his account balance was –$5.00. What was the total amount of the bills he paid that resulted in this balance? Explain how you got your answer.

*asked by Anonymous on March 10, 2015* -
## Physics

If the mass of a planet is 0.103 times that of the Earth and its radius is 0.592 times that of the Earth, estimate the gravitational field g at the surface of the planet. The gravitational acceleration on Earth is 9.8 m/s2. Answer in units of m/s2

*asked by Luhan on February 25, 2016* -
## Physics

determine the distance from earths centre where the force of gravity acting on a space probe is only 11% of the force acting on the same probe at earths surface. Express your answer in terms of earths radius, rE

*asked by Bobbie on October 14, 2008* -
## Algebra

I had a question on a quiz that I just finished and I wanted to know if my answer was right. Is 4x-y^=0 a function. If so, what is the domain and range? If not, name two points that prove it. I wrote that it was a function with -5 and lower as a

*asked by Hutch on January 29, 2015*

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