1)Find the sixth term of the geometric sequence for which a1=5 and r=3 A)1215 B)3645 C)9375 D)23 I chose A 2)Write an equation for the nth term of the geometric sequence -12,4,-4/3... A)aN=-12(1/3)n-1 B)aN=12(-1/3)n-1 C)aN=-12(-1/3)-n+1 D)aN=-12(-1/3)n-1 I chose C 3)Find

92,916 questions, page 901
1. history

Can someone please help me? :) 1. Which of the following best describes the beliefs of Andrew Jackson? (1 point) States’ rights should be exercised over federal law. Federal funds should be kept in a national bank. The nation should have a strong federal

asked by Megan on January 7, 2014
2. Pre-Calculus

1.The angle of elevation to top of a building from a point on the ground 20degrees and the angle of elevation from a point to 25 feet farther away is 12degrees. Find the height of the building. 2.From a point on the ground, the angle of elevation to the

asked by Jay on January 13, 2011
3. Math 1330

In a survey of 1000 eligible voters selected at random, it was found that 200 had a college degree. Additionally, it was found that 90% of those who had a college degree voted in the last presidential election, whereas 47% of the people who did not have a

asked by Ashleigh on April 9, 2012
4. Chemistry

Hi! I am doing this chemistry lab of solubility curve of a solid investigation and this is for KCl. The purpose of this lab is to investigate the relationship between the solubility of potassium chloride and the temperature of its solution and to create a

asked by Lori on February 18, 2013
5. Chemistry

Hi! I am doing this chemistry lab of solubility curve of a solid investigation and this is for KCl. The purpose of this lab is to investigate the relationship between the solubility of potassium chloride and the temperature of its solution and to create a

asked by Lori on February 18, 2013
6. Computer science

How do I count how many arrays there is - what do I add to the code? I have managed to create 2 buttons and the top button works and changes the fruits into alphabetical order but the second button doesn't work - please help! Press the button to change the

asked by Anonymous on April 23, 2016
7. Chemistry

The question is: What is the molarity of the copper (II) chloride solution your teacher provided? Show calculations. Obtain the true molarity of the copper (II) chloride solution and calculate percent error. I have done this so far trying to answer the

asked by Jillian on April 23, 2013
8. psychologgy

I am having trouble with this assignment. I don't want answers to all of these but if you could help me with one so i get an idea of the assignment. no chart needed just an example. pleeze. thanks Using a simple chart for display, create mnemonics for the

asked by key on March 9, 2007
9. Science

1. Which of the following could be an engineering project that could better protect the planet? -finding a new landfill site -designing a better trash compacter -deciding which product can be recycled*** -growing microbes that eat oil 2. Engineers who are

asked by Julia on April 25, 2016
10. EDTECH

1. Which of the following could be an engineering project that could better protect the planet? -finding a new landfill site -designing a better trash compacter -deciding which product can be recycled*** -growing microbes that eat oil 2. Engineers who are

asked by Lily-MS.SUE ANYBODY on February 18, 2017
11. Environmental Science

#52. In two or three well-developed paragraphs, list and describe the importance of the four steps in a simple environmental decision-making model. my answer: A decision-making model is a conceptual model that provides a systematic process for making

asked by y912f on February 24, 2010
12. physics

A passenger on a moving train tosses a coin with an initial velocity of (-2.25 m/s)x unit vector + 4.26 m/s)y unit vector (from the point of view of the passenger). The train's velocity relative to the ground is (11.5 m/s)x unit vector. (a) What is the

asked by grace on September 16, 2012
13. Chemistry 11

A hydrate of zinc chlorate, Zn(ClO3)2 .xH2O(s) contains 21.5% zinc by mass. Find the value of x. What I've done: Molar mass of Zn: 65.409 g/mol Molar mass of Cl: 2*35.453 =70.906 g/mol Molar mass of O: 6*15.9994 =95.9964 g/mol Total molar mass of

asked by Anonymous on November 13, 2014
14. English

I forgot to include the other sonnet (N. 116). I find it hard to rephrase the last couplet. 1)Sonnets 116 is about love in its most ideal form. True love is to be based on mutual trust and understanding. 2) True love doesn’t change when the situation

asked by Mike on March 13, 2011
15. Physics

Consider the circuit shown in the figure below. Use the following as necessary: R1 = 11.00 Ù, R2 = 1.40 Ù, and V = 6.00 V. (a) Calculate the equivalent resistance of the R1 and 5.00 Ù resistors connected in parallel. 1 Ù (b) Using the result of part

asked by chuck on October 5, 2010
16. programing

3.Write a query to display the annual salary of all employees in department_id 20. Display the names in increasing order or salary. 4.Write a query to display the average salary of employees. Label the column as ' Average Salary. 5.Write a query to display

asked by kenny on May 9, 2011
17. English

I need to make a list of items each student can find in his pencil case or rucksack. I want to be sure the list is correct. 1) Lined, squared exercise-books, ring binder (or ring file?), colored pencils (or pastels), felt-tip pens, ballpoint pens,

asked by Franco on October 5, 2010
18. english

what is the plural form of turkey. i think it is turkie am i right can somebody help me If you look up the word in a hard copy dictionary (as I did), you would find that the plural is turkeys. Looking it up yourself will get you similar answers more

asked by mario on July 25, 2007
19. Bio

HIV has become one of the most feared diseases of the world community in the last few decades. Antiviral drugs have been developed that help treat the disease, although no cure has yet been found. Many pharmaceutical approaches are being investigated to

asked by Barbiie Abreu on June 1, 2010
20. math

1 . the cost in dollars of a field is 64+14n , where n is in the number of people attending . what is the cost for the 48 people ? A. \$736 B. \$126** C. \$896 D. \$910 2. Suppose you are driving to your vacation destination . you are driving at an average

asked by math help on November 17, 2016
21. Calculus

I have two problems that I can't figure out for my test review... 1. Productivity: Because a new employee must learn an assigned task, production will increase with time. Suppose that for the average new employee, the rate of performance is given by

asked by Chris on April 10, 2007
22. math

It was once said that Country-Western songs emphasize three basic themes: love, prison, and trucks. A survey of the local Country- Western radio station produced the following data: 12 songs about a truck driver who is in love while in prison 13 about a

asked by Jacobi on April 1, 2009
23. Biology

Which pulmonary volumes would change during exercise and which will not? Explain how AND why they would change. 1.) Tidal Volume 2.) Inspiratory Reserve Volume 3.) Expiratory Reserve Volume 4.) Residual Volume Thanks for the help Since this is not my area

asked by JYD on April 17, 2007
24. Calculus

1. A rectangular box is to be constructed from 2 different materials. The box will have a square base and open top. The material for the bottom costs \$4.25/m2. The material for the sides costs \$2.5/m2. Find the dimensions of the box with the largest volume

asked by A24 on April 3, 2007
25. physics

In a water pistol, a piston drives water through a larger tube of radius 1.00 cm into a smaller tube of radius 1.00 mm. (a) If the pistol is fired horizontally at a height of 1.5m, use ballistics (2-D projectile motion) to determine the time it takes water

asked by anon on February 4, 2013
26. UnKnown

i need to make a steamboat and a cotton gin.. i can't find how to http://www.ehow.com/ http://www.google.com/search?q=build+a+steamboat&rls=com.microsoft:en-us:IE-SearchBox&ie=UTF-8&oe=UTF-8&sourceid=ie7&rlz=1I7SUNA

asked by Anonymous on February 17, 2007
27. AP Chemistry

A mixture of 20.0 grams of CaO and BaO is placed in a 12.5 L vessel at 200oC with excess CO2 . The mixture is allowed to react to completion forming CaCO¬3 and BaCO3 .The pressure in the container after reaction is 220 torr. The solid carbonates are

asked by Jim on January 2, 2015

Which of the following sentences DOES NOT illustrate subject- verb agreement. 1.Each of the players need a locker. 2.He said that the computer is broken. 3.There go the members of the cast. 4.We knew that rivers flow south. 1.Each of the players need a

asked by Anonymous on October 14, 2006
29. SCIENCE!

How does osmosis explain the fact that a watery syrup forms when you put sugar on strawberries? Does the water in the strawberry cells rush out to the outside to dilute the sugar on the outside? Bob Pursley has answered this question for you. I also

asked by Ally on October 25, 2006
30. math

A store is having a sale on walnuts and chocolate chips. For 3 pounds of walnuts and 2 pounds of chocolate chips, the total cost is \$11 . For 5 pounds of walnuts and 6 pounds of chocolate chips, the total cost is \$23 . Find the cost for each pound of

asked by ccc on March 19, 2016
31. referance

can someone please find me a couple of websites, to practice for elementary standardized test It all depends on which standardized test you want to practice for. ITBS:

asked by shivangi on March 12, 2007
32. Biology: growth hormone

Could someone tell me the physiological effects of growth hormone Thank you for using the Jiskha Homework Help Forum. Here are a few sites on the growth hormone: 1. http://www.quackwatch.org/01QuackeryRelatedTopics/hgh.html 2.

asked by bonita on May 31, 2007
33. Probability/Statistics

1)Two marbles are chosen at random from a bag containing 3 blue and 2 red marbles. The relative-frequency histogram shows the distribution of the number of red marbles chosen. Find P(0 red). (the gragh shows 3/10 for 0 red, 3/5 for 1 red, and 1/10 for 2

asked by Jon on February 7, 2008
34. math

The table shows ticket prices at the movie 16 theater.Let a represent the number of adult tickets, c the number of childrens tickets and s the number of senior citizen tickets. adults cost:\$8.75 childrens cost:\$6.50 senior citizen cost:\$6.50 A. write an

asked by niara on May 19, 2015
35. Math

If my input is 0 and output is blank then my input is 1 and output 2 then input 3 output 22 input 4 output 32 how do i find the first output that is blank?

asked by Morgan on October 26, 2016
36. algebra

y=(v/u)x+(g)/(2(u^2))*x^2 where y is the object's vertical distance (in feet) above from where it was thrown x is the object's horizontal distance (in feet) away from where it was thrown and u is the objects' initial horizontal velocity v is the object's

asked by Geoff on July 19, 2013
37. math

A company makes two products , namely X and Y. Each product must be processed in 3 stages; welding , assembly and painting. Each unit X takes 2 hours in welding, assembling 3 hours and 1 hour in painting. Each unit Y takes 3 hours in welding, 2 hours

asked by Iman on September 27, 2015
38. chem - check my answers?

i already posted this but i tried to solve it on my own can you check at the end of this paragraph? The study of kinetics group 1: Temp: 12.6 C T(K): 12.6+273= 285.6 1/T(K): 3.50X10^-3 this one is the x value Time: 816 sec Rate ®: 7.66 x10^-6 LnR: -11.8

asked by chemistyr on October 17, 2010
39. math

A right cicular cylindrical can is to be constructed to have a volume of 57.749 cubic inches (one quart). The sides of the can are to be formed by rolling and welding a strip of metal, which may be purchased in rolls with width equal to the desired height

asked by Jessica Griffis on November 29, 2006
40. math

A right cicular cylindrical can is to be constructed to have a volume of 57.749 cubic inches (one quart). The sides of the can are to be formed by rolling and welding a strip of metal, which may be purchased in rolls with width equal to the desired height

asked by jenni on November 29, 2006
41. English

Gurublue and Writeacher tried to explain to me foil but I didn't understand and I unfortunetly still do not. I need to find the characterisitcs that are being brought out in Julius Ceaser [II.I]between Ligarus and Brutus. I don't understand. I know many

asked by Gina on January 15, 2007
42. Rectangular coordinates to polar coordinates

1) I'm asked to find 2 sets of polar coordinates for the point for 0≤ θ< 2pi from a given pair of rectangular coordinates . For instance, one of the coordinates was (-3,4). I found r = plus and minus 5.Then θ= arctan (y/x)= arctan (4/-3)= -.9273 I know

asked by Anonymous on April 16, 2014
43. Grammar and Comp (repost)

I have to identify the adverbs(in caps) and the adjectives (in parentheses) in this paragraph I wrote. Could someone please tell me if they are correct? The Verona Wildcats "football" team is an "amazing" team to watch "this" year. Their "bone-crushing

asked by JFer on November 5, 2010
44. health care

4. CheckPoint: Implicit Association Test · Resource: The Harvard-Hosted Implicit Association Test (IAT) · Due Date: Day 5 [Individual] forum · Complete the Harvard-Hosted Implicit Association Test (IAT) using the instructions below. 2. At the IAT Home

asked by sue on May 29, 2008
45. college algebra

Using Systems of Equations. Please help!!! I'm not sure what steps to do, to work this problem. #7) Five hundred tickets were sold for a school play, which generated \$3560 in revenue. The prices of the tickets were \$5 for children, \$7 for students, and \$10

asked by Lee on November 22, 2010
46. Physics

You are at the park. You are going to analyze a roller coaster. You ask the attendant for the height of the first hill and find out that it is 106.1 feet tall. Along with your group members, you pace off a train waiting to be loaded. The train is 10.5

asked by Help! on December 18, 2012
47. text structure

People have used various methods to measure the depth of the ocean. Long ago sailors lowered a rope over the side of the ship. When the rope touched the bottom,they knew how deep the water was. Today scientists measure the depth of the water with an echo

asked by priscilla on December 1, 2010
48. Math

You have 200 feet of fencing to enclose a rectangular plot that borders on a river. If you do not fence the side along the river, find the length and width of the plot that will maximize the area _____________________________________ Among all pairs of

asked by Cassidy on October 18, 2011

Find the value of delta H net for the following equation: SnBr2(s) + TiCl4(l) -> TiBr2(s) + SnCl4(l) Use the following reactions to help solve for the net value: 1) SnCl2(s) + TiBr2(s) -> SnBr2(s) + Ticl2(s) Delta H=+4.2 2) SnCl2(s) + Cl2(g) -> TiCl4(l)

asked by Hannah on February 4, 2012
50. Chemistry

Find the value of delta H net for the following equation: SnBr2(s) + TiCl4(l) -> TiBr2(s) + SnCl4(l) Use the following reactions to help solve for the net value: 1) SnCl2(s) + TiBr2(s) -> SnBr2(s) + Ticl2(s) Delta H=+4.2 2) SnCl2(s) + Cl2(g) -> TiCl4(l)

asked by Hannah on February 4, 2012
51. econ

P=15-Q/1000. Suppose there are two firms in this market. Compute equilibrium quantities and profits for each firm, and the equilibrium market price. Hint: Start with thinking about the number of loaves a firm will sell in a month — this quantity must be

asked by Anonymous on May 28, 2012
52. education

Create an outline of your Educational Debate Persuasive Paper. It should highlight the main points of the paper. Include an annotated bibliography of at least three sources it will use in the paper. Topics to choose from : Should Districts Offer Signing

asked by scooby91320002 on July 16, 2008
53. Calculus

I know I posted this problem earlier but I don't think it will be seen anymore since it's almost at the end of the page: Find the total mass of the triangular region with coordinates (-1,0),(0,4),and (1,0). All lengths are in centimeters, and the density

asked by Caroline on October 26, 2011
54. physics

The flywheel of a steam engine runs with a constant angular speed of 164 rev/min. When steam is shut off, the friction of the bearings and the air brings the wheel to rest in 1.6 h. I figured out the constant angular acceleration=1.71 rev/min2 but im not

asked by question on September 28, 2010
55. physics

A bicycle wheel is mounted on a fixed, frictionless axle. A massless string is wound around the wheel's rim, and a constant horizontal force, F, starts pulling the string from the top of the wheel starting at time t = 0 when the wheel is not rotating.

asked by Gabe on January 22, 2010
56. Calculus Homework

You are blowing air into a spherical balloon at a rate of 7 cubic inches per second. The goal of this problem is to answer the following question: What is the rate of change of the surface area of the balloon at time t= 1 second, given that the balloon has

asked by Kelly on October 16, 2013

formulate a solution that takes into account audience characteristics... requirements, and expectations? the scenerio I have tell 25 classmate that our trip has been canceled for mexico because the bus company filed bankruptcy and they will not be getting

asked by todd on July 20, 2006
58. math

This was the question : Explain why the formula for determining slope using the coordinates of two points does not apply to vertical lines. This is my answer:The formula for determining a slope using two points does not apply to vertical lines simply

asked by Liza on November 18, 2009
59. Spanish Homework

Hi! Can someone help check these for me? Thanks a bunch! :) Directions: Find the correct verb tense for each sentence. Choose from present, preterite, imperfect, future, conditional, subjunctive, past subjunctive, present perfect, past/preterite perfect,

asked by Gigi on March 20, 2015
60. math /algebra

This was the : Explain why the formula for determining slope using the coordinates of two points does not apply to vertical lines. This is my answer:The formula for determining a slope using two points does not apply to vertical lines simply because

asked by Liza on November 18, 2009
61. physics 2

- Matter is made of charged particles - The motion of charged particles produces electromagnetic waves - Since light is an electromagnetic wave, the color of a substance is ultimately related to the way that charged particles in that substance can move

asked by lost physics 2 student on August 7, 2014
62. physics 2

- Matter is made of charged particles - The motion of charged particles produces electromagnetic waves - Since light is an electromagnetic wave, the color of a substance is ultimately related to the way that charged particles in that substance can move

asked by Daniella on August 7, 2014
63. Statistics/Probability

The probability the New Year's day is on Saturday is a randomly chosen year is 1/7. 15 years was chosen randomly. Find the probability that, (1) Exactly four of these years have a New Year's day on a Saturday. (2) At least two of these years have New

asked by Heidi on July 9, 2014
64. math

A bag contains 4 red ball 5 black ball and Bag B contains 3 red and 7 black ball . one ball is drawn from bag A and two balls drawn from bag b . find the probability that out of three balls drawn two are black and one is red.

asked by khushpreet singh on November 13, 2016
65. government

The Department of Veterans Affairs creates a grant program for returning members of the service without prior authorization from the executive, legislative, or judicial branches of government. Is this legal? Why or why not? A. Yes, because the department

asked by dbh on April 17, 2019
66. Algebra

which of following best define the two quantities that are measure to find the call rate phone company? A.the quantity of price measured in dollars depends on the quantity of time measured in minutes B. the quantity measured in minutes depends on the

asked by Ariel on September 15, 2015
67. Physics

Suppose the skin temperature of a naked person is 34°C when the person is standing inside a room whose temperature is 25°C. The skin area of the individual is 2.0 m2 a) Assuming the emissivity is 0.80, find the net loss of radiant power from the body b)

asked by papito Urgent help needed on April 18, 2007
68. math

THE HUMAN CANNONBALL - AGAIN! (2 pts) On July 23, 1997, Washington County, in Oregon was advertising their Fair & Rodeo special attraction on the Internet: "As the countdown begins, David Smith, Jr. - THE BULLET - puts on his safety helmet, slides down the

asked by Ashleigh on November 9, 2009
69. CRT/205

I just want to make sure I am on the right track with this assignment. I have answered the questions about an article but I struggle with premises and conclusions. I just want to know if I have answered the questions appropriately. Here is the article I

asked by vc23 on August 12, 2011
70. ALG 2 PLZ PLZ HELP

1.)The product of 14 and n is -28. Write the algebraic equation. 2.)Four times a certain number is the same as the number increased by 78 3.)A blue bike is \$14 less than a red bike. The sum of their prices is \$300. How much is the red bike 4.)Alex is six

asked by tyneisha on February 14, 2013
71. Math Help? Check my answers.

1. r/5 = 9/21 r = 9 r = 2.14 r = 11.66 r = 37.8 2. A recipe calls for 3 cups of flour to make 3 dozen cookies. Use the proportion to calculate how much flour is needed to make 9 dozen cookies. 3cups/3dozen = xcups/9dozen 6 cups 3.5 cups 9 cups 12 cups 3.

asked by Elena on November 5, 2013
72. history, pretty pleeaase quickly

I need info on the formation, benefits, and detriments of the european union. I stayed up all night looking for this stuff, and the only thing i can find is the formation, and maybe a little bit of benefits-i think-but i have to have a 3-pg essay done

asked by Alene on March 30, 2007
73. finance

Rob has \$1,000 to invest for 120 days and is considering two options. Option 1: He can invest the money in a 120-day GIC paying simple interest of 4.48%. Option 2: He can invest the money in a 60-day GIC paying simple interest of 4.50% and then re-invest

74. chemistry DR BOB

is this the answer to B ) C2H5OH(liq)+ 3O2(g) --> 2CO2(g) +3H2O(liq) In winemaking, the sugars in grapes undergo fermentation by yeast to yield CH3CH2OH and CO2. During cellular respiration, sugar and ethanol are "burned" to water vapor andCO2. Write a

asked by Mark on October 27, 2015
75. chemistry DR BOB!

is this the answer to B ) C2H5OH(liq)+ 3O2(g) --> 2CO2(g) +3H2O(liq) In winemaking, the sugars in grapes undergo fermentation by yeast to yield CH3CH2OH and CO2. During cellular respiration, sugar and ethanol are "burned" to water vapor andCO2. Write a

asked by Mark on October 27, 2015
76. Weather

Why do we see sometimes see a rainbow around the moon or sun. Because the light often refracts the particles to create the colors of the rainbow. Since this is not my area of expertise, I searched Google under the key words "moon halo" to get these

asked by Eddie on May 16, 2007
77. english

In each group,choose the sentence that has correctly drawn a line between the complete subject and complete predicate for each of the following sentences. The boy lost his lunch money. is there a website to help with this? Just about any sentence

asked by jax on May 2, 2007
78. Physics Help

A dumbbell has a mass m on either end of a rod of length 2a. The center of the dumbbell is a distance r from the center of the Earth, and the dumbbell is aligned radially. If r≫a, the difference in the gravitational force exerted on the two masses by the

asked by jacob on December 7, 2015
79. physics

A dumbbell has a mass m on either end of a rod of length 2a. The center of the dumbbell is a distance r from the center of the Earth, and the dumbbell is aligned radially. If r≫a, the difference in the gravitational force exerted on the two masses by the

asked by brooklyn on December 1, 2015

When you're scribbling a note with a pencil, do you ever wonder what this handy tool is made from? To get right to the point, a pencil is made of a number of materials. The inside is made of graphite that is reinforced with clay. Its wooden outside comes

asked by Alex on January 5, 2012
81. Monitors of Board

Is there any way that the postings could be numbered? The post below this one by TONY obviously refers to a previous posting of his 8 steps below. I know the URL has a number behind each particular post, and each post can be identified by a title and

asked by Reiny on March 20, 2007
82. English

Thank you very much for the information. I added a few more things on the same subject. I included the doubts in parentheses. 1)Go (not pass) through the metal detector (?) .Go through passport control where an official checks your passport. 2) You have

asked by Henry1 on April 24, 2011
83. Trigonometry/Geometry - Law of sines and cosines

In most geometry courses, we learn that there's no such thing as "SSA Congruence". That is, if we have triangles ABC and DEF such that AB = DE, BC = EF, and angle A = angle D, then we cannot deduce that ABC and DEF are congruent. However, there are a few

asked by Sam on November 21, 2013
84. physics

The figure below shows a train with 3 compartments only. Each of the compartments has a mass of 30 tons . Two of them are motor cars while the other one is a trailer car. Each of the motor cars provides a driving force F. Suppose the train is accelerating

asked by gregory on September 28, 2014
85. Physics repost clarification

Find the current in the 10.0 ohm resistor in the drawing (V1 = 21.0 V and R1 = 27.0 ohms). I will attempt to explain the diagram again. The drawing shows 2 parallel lines labelled as follows: A------------B-------------C D------------E-------------F A and

asked by Jim on September 12, 2007
86. english

Axia College Material Appendix B Sentence Structure Review Each of the following sentences has one grammatical error. The errors are in one of the following four categories: subject–verb agreement, run-on sentence, verb form and tense, or sentence

asked by Anonymous on February 20, 2011
87. Math

why would I have uarrived at square root 2 over 2 in this question Chang is participating in a charity bicycle road race. The route starts at Centreville and travels east for 13 km to Eastdale. He then makes a 135° turn and heads northwest for another 18

asked by Alex on October 17, 2014
88. Math

1.What is the unit rate for Fred's Sub shop?(Will post photo/link in the comments) A. \$10 for 2 subs B. \$5 for 2 sub C. \$1 for 1/5 of a sub D. \$30 for 6 subs 2. What is the slope-intercept equation for the cost of a sub at Fred's sub shop? A. y = 2x B. y =

asked by Savaline on May 8, 2015
89. Math

What is the ratio of 3 and 6? What is the ratio of 1 and 6? What is the ratio of 1 and 2? What is the ratio of 3 and 1? What is the ratio of 2 and 6? What is the ratio of 3 and 2? How do you find a ratio?

asked by Steph on September 26, 2016
90. Calculus

Question 1. A stuntman falls from a hot air balloon that is hovering at a constant altitude,100 feet above a lake. A television camera on shore, 200 feet from a point directly below the balloon,follows his descent. At what rate is the angle of elevation,

asked by Kevin on February 22, 2013
91. Physics

I am really struggling with these 2 questions. Please help! 1)Mars has a mass of about 6.91 × 1023 kg, and its moon Phobos has a mass of about 9.8 × 1015 kg. If the magnitude of the gravitational force between the two bodies is 4.87 × 1015 N, how far

asked by Mikayla on January 22, 2017
92. statistics

A nationwide study indicated that 27% of adults said that chocolate was their favorite ice cream flavor. A simple random sample of 150 adults is obtained. A.) Describe the sampling distribtuion of p, the sample proportion of adults whose favorite ice cream

asked by Megan on November 11, 2011
93. Algebra

Please check all of my answers and tell me if they are right. 1.   What is the simplified form of the following expression? 7m^2 + 6.5n – 4n + 2.5m^2 – n (1 point) A. 9.5m^2 + 1.5n*** B. 4.5m^2 + 1.5n C. 1.5m^2 – 4.2n D. 9.5m^2 – 1.5n

asked by HELP on October 9, 2016

GAAP rules are clear about when a company needs to consolidate or not, but companies tend to find loopholes to circumvent this rule. GAAP clearly indicates that consolidated financial statements are “usually necessary for a fair presentation when one of

asked by Angie on December 3, 2012
95. math

4 PART Your weight on different planets is affected by gravity. An object that weighs 150 pounds on Earth weighs only 56.55 pounds on Mars. The same object weighs only 24.9 pounds on the Moon. A)What percent of an object's Earth weight is its weight on

asked by kymy on January 14, 2015
96. probabilities

Freddy owns a taxicab company and is trying to find the most economical method of handling incoming calls. He currently has a couple of employees working the phones, but wonders if there is a better arrangement. His options for the call center are:

asked by felicia on June 27, 2010
97. math

Find the least squares approximation of x over the interval [0,1] by a polynomial of the form a + b*e^x --------------------------------------------------------- The polynomial produces an output space with two linearly independent basis vectors: u1 = 1,

asked by mathstudent on January 18, 2008
98. psychology

the question: Some size/distance cues are useful for distant objects, others for close objects. Provide one example of a cue that would be good for near objects, and one for distant objects. Explain why the cues you have selected would be less useful for

asked by help on February 2, 2011
99. Social Psychology

Aggression is verbal or physical behavior intended to cause harm. It is difficult to think that we participate in aggressive behavior, and yet we all do at some level and at some point in our lives. We know that no one theory is ever completely accurate in

asked by Sharon on August 21, 2011
100. English 102(writing in the discipline)

I have a problem bout my subtopic of my research paper. This is my Outline The Importance of Networking in Business Networking is the most effective way in making your business grow faster. I. Importance of networking in business II. Types of network used

asked by james on May 11, 2008