# Laurie expects to make \$100,000 in 2007. Her social security tax rate is 6.20% up to the wage base, Medicare is 1.45%. How much FICA is Laurie expected to pay for the year

75,574 questions, page 600

Did ypu know that six Canadian prisons have tattoo shops? How would u explain this fact? Pls help. Thanks I didn't know that. But tattoos are very popular with many people now. The tattoo shops help train the inmates to make a living work in tattoo shops

asked by May on March 8, 2007
2. ## physcis

reviews the concepts that are important in this problem. A golfer imparts a speed of 35.9 m/s to a ball, and it travels the maximum possible distance before landing on the green. The tee and the green are at the same elevation. (a) How much time does the

asked by KayLyn on February 19, 2012
3. ## History 8

What was one of the main problems with states controlling their own currency? A.States always had to pay the national government more money than they were able to produce. B.States could make their own money and assign it a specific value. C.Paper money

asked by foreveryoung_9914 on May 1, 2014
4. ## college

Hi, I just want to make sure I am doing this assignment correctly.The question is: How are medical coding, physician, and payer fees related to the compliance process? I believe that they are related because the medical coding specialist is required to

asked by Aly on November 14, 2010
5. ## Science

ive got 2 questions: the star Vega is 25 lightyears away from us. if we sent a radio message to Vega, and another civilization on a planet circling that star answered us, in what year could we expect to hear a reply? why was it necessary to make radio

asked by Timothy on June 20, 2012
6. ## Chemistry

Here is the picture I am given: h ttp://imageshack.us/photo/my-images/209/diatomics.png/ This is supposed to be at a constant temperature, the hint says it's endothermic because energy is used to break the bonds. I believe it is a constant volume so w = 0

asked by David on January 24, 2012
7. ## Math- Math Analysis

In a rectangular piece of cardboard with a perimeter of 20ft, three parallel and equally spaces creases are made (so the piece is divided into four equal sections.) The cardboard is then folded to make a rectangular box with open square ends. a. Write a

asked by Ashley on October 14, 2007
8. ## GEOGRAPHY CONFUSED

If it is 6 am at 30 degrees W what time is it at 120 degrees? I thoughtit was 1 am, but Sue said to subtract 30 minus 120 and divide by 15. this would make it 6. Do I subtract 6 hours from 6 am making it 12:00 am? Please clarify It's earlier the further

asked by Suzanne on October 11, 2006
9. ## Urgent CALCULUS

So, I haven't posted in a while...but now I am stummped! Only question I can't get today! A team of students seeks to make a flag representing their commitment to the earth. They will be using a green triangle inscribed in a yellow semi-circle. Find the

asked by Derek on July 25, 2008
10. ## Science

How could I estimate how long osmosis takes to occur in a potato? Will it depend on the salinity of the solution it is submerged in? Were I to make a prediction on how long it would take for osmosis would occur in my lab, how could I scientifically prove

asked by Anonymous on February 5, 2011
11. ## Language arts help???????

The main reason the author introduces the cigarette case is so that (1 point) Algernon can give it back to its rightful owner. Algernon can get the reward for the case’s return. Algernon can make sure Ernest is the best person to marry Gwendolen.

asked by XenaGonzalez on May 21, 2015
12. ## HELP

i keep getting this error when I type my assignment in, You are not allowed to post internet addresses. If you own a website and would like Jiskha to link to it, please contact us. but there is no internet address. AH! Look for a www in your text. there

asked by sarah on May 10, 2007
13. ## college

Hi, I just want to make sure I am doing this assignment correctly.The question is: How are medical coding, physician, and payer fees related to the compliance process? I believe that they are related because the medical coding specialist is required to

asked by Aly on November 14, 2010
14. ## AP Chem

Hey guys! I'm not really stuck on this problem, but I was wondering if someone could look it over to make sure that what I did makes sense. Thank you: 1) Balance this equation. What is the coefficient in front of I2? IO− + I− --> I2 in acidic solution

asked by Allie on October 25, 2015
15. ## physics

Passengers riding in the Great Six Flags Air Racer are spun around a tall steel tower (see the figure). At top speed the planes fly at a 56.0 o bank approximately 12.0 m from the tower. In this position the support chains make an angle of 56.0 o with the

asked by Anonymous on October 15, 2013

1) what makes bones hard? 2) what is the hard,strong layer of bone called? 3) what is the smooth flexable layer of tissue covering the ends of bones? 4) what kind of joints are found in the skull and pelvis? 5) what type of muscles make up the majority of

asked by mary on January 24, 2010
17. ## Calculus

Use Newton's Method to approximate the root of the function f(x)=e^x-5x when the intial point chosene is x1=1.5. Do two iterations. This is what I did, but not working. f'(x)=e^x-5 x2=1.5 - (e^1.5-(5(1.5))/e^1.5 -(5)) =1.5-(4.4817-7.5/4.4817-5)=1.5-5.8234=

asked by Janet on April 17, 2011
18. ## Contrasting East & West

1. In 1938, British Prime Minister Chamberlain declared a final act of appeasement A. after Hitler attacked Poland. B. when Hitler's claim on the Sudetenland was accepted. C. immediately following the Nazi occupation of Austria. D. after Hitler's forces

asked by Rebecca on April 11, 2014
19. ## chemistry

At room temperature pure water has a density of 1.00 g/ mL. What mass of water (in grams) will fit into a container if 1.00 lb. of mercury completely fills the container? Okay, here is what I solved so far. Let's say H2o equals water and Hg equals mercury=

asked by Amy on April 7, 2010
20. ## math(simple interest)

Suppose that the current rates on 60- and 120-day GICs(Guaranteed Investment Certificates) are 5.50% and 5.75%, respectively. An investor is weighing the alternatives of purchasing a 120-day GIC versus purchasing a 60-day GIC and then reinvesting its

asked by Sat on July 23, 2009
21. ## Physics

A vacant, 1560 kg car begins from rest and rolls 46 meters down an inclined plateau before rolling off the edge and crashing into the sea below. The plateau is at a constant downward angle of 12.4 degrees with the horizontal. The coefficient of rolling

asked by Anon on January 17, 2008
22. ## math(application of simple interest)

Suppose that the current rates on 60- and 120-day GICs(Guaranteed Investment Certificates) are 5.50% and 5.75%, respectively. An investor is weighing the alternatives of purchasing a 120-day GIC versus purchasing a 60-day GIC and then reinvesting its

asked by Thara on July 22, 2009
23. ## math

A bear was seen near a campground. Searchers were dispatched to the region to find the bear. A)Assume the bear can walk in any direction at a rate of 2 miles per hour. Suppose the bear was last seen 4 hours ago. How large an area must the searchers cover?

asked by kimie on January 8, 2016
24. ## chemistry

Why do induced dipole-induced dipole forces increase as the number of electrons in a molecule increases? a. More electrons make the electron cloud more polarizable. b. More electrons means that there are more protons in the nuclei which hold the electrons

asked by kristin on May 7, 2009
25. ## math

Mr. Mitchells office is on a winding side road next to a highway exit.He is driving on the highway at 60mph, and at this rate he expected to arrive at his office at 8:45a.m.However at 8:30 he was forced to leave the highway and take the side road, driving

asked by nancy on March 16, 2009
26. ## Physics

A disc spins at a rate of 2 rps. There is a 15 g object on the disc located 10 cm away from the center. Find the object's tangential velocity and the frictional force that has to be exerted on the object to keep it from slipping off the disc. My answer:

asked by Anonymous on January 2, 2018
27. ## Algebra

The table shows the number of miles driven over time. Find the rate of change. x- y- 4 | 204 6 | 306 8 | 408 10 | 510 A.) 51/1; Your car travels 51 miles every 1 hour. * B.) 204; Car travels 204 miles C.) 1/51; Car travels 51 miles every 1 hour. * The

asked by Dylan on December 13, 2017

An editor is needed for a new corporate magazine. All applicants must have 4 years of editorial experience, a college degree in Journalism or English is required. The job requires full time hours with competitive benefits offered. The starting salary is

asked by Anonymous on February 24, 2018
29. ## Phys. Science

I have to create a 5-layer density column, using liquids that are not flammable or chemicals, so basically you have to be able to eat or drink it to use it in the column. I only have three layers so far: water, vegetable oil, and corn syrup. Obtain a clear

asked by Jana on September 17, 2006
30. ## physics

A puck of mass 4 kg is attached to a spring of force constant 100 N/m and natural length 0.07 meters. The other end of the spring is attached to a fixed pivot. The puck is set into circular motion so that the spring is stretched 0.03 meters from its

asked by rebecca on November 26, 2012

A printing press is considering borrowing GHS35, 000 to purchase a new generator set. This move is to argument power supply as the current power crisis is having a serious negative effect, on the company’s production and revenue base. Its bankers are

asked by Alvin on April 22, 2016
32. ## industrial process

the exhaust gases from an oil engine are passed through a water heater. the gasses have a specific heat of 1.0467KJ/kg-K and the temperature falls from 420 degree Celsius to 150 degree Celsius is flowing through the heater. the flow being 25 Kg/min. if the

asked by ghie on September 18, 2015
33. ## math

gail borrowed \$3600 from a bank to buy a washing machine she pays back the loan in 24 monthly instalments at a simple interest rate of 2% a)calculate the simple interest on the loan b)the total amount to be repaid c)if gail repays the loan in 24 equal

asked by John on May 31, 2014
34. ## Fluid Mechanics

A large tank supplies air to a converging nozzle that discharges to atmospheric pressure. Assume the flow is reversible and adiabatic. For what range of tank pressures will the flow at the nozzle exit be sonic? If the tank pressure is 600 kPa (abs) and the

asked by Katie on March 22, 2009
35. ## Physics

A ball of radius 0.300 m rolls along a horizontal table top with a constant linear speed of 3.30 m/s. The ball rolls off the edge and falls a vertical distance of 2.50 m before hitting the floor. What is the angular displacement of the ball while it is in

asked by Mary on April 24, 2007
36. ## Calc

A rectangular page is to contain 30 sqaure inches of print. The margins on each side are 1 inch. Find the dimensions of the page sucha that the least amount of paper is used. A farmer plans to fence a rectangular pasture adjacent to a river. The pasture

asked by Amber on July 7, 2017
37. ## econ

National Accounting (the value of GDP should be the same all along the exercice) Say that PmQ = 20 (market value of domestic production), J = 5 (imports), FC = 8.5 (total final consumption), IC = 4 (intermediate consumption), IT = 4 (total investment),

asked by AJ Kerin on September 11, 2007
38. ## Chemistry

In the laboratory you will be provided with a 1.0 x 10-5 M primary stock solution of fluorescein (MW=332.31g/mol). The calibration curve should include a blank, 0.025, 0.05, 0.075, 0.10, 0.15, and 0.25 micromolar fluorescein solutions. Since you will be

asked by Guy on October 19, 2016
39. ## Calculus 3

1. An object moves along a straight track from the point (1,−2,1) to the point (0,−7,5). The only force acting on it is a constant F=2i−3j−5k newtons. Find the work done if the distance is measured in meters. 2. A wrench 0.5 meters long lies along

asked by jagga on September 22, 2015
40. ## Math

A square piece of paper is folded in half to make a rectangle. The perimeter of the rectangle is 24.9 cm. What is the side length of the square piece of paper?

asked by Troy on February 19, 2015
41. ## Biology

How do nucleotides and hydrogen bonds affect the structure of DNA? Maybe something like nucleotides make up DNA and hydrogen bonds hold the nitrogenous bases together?

asked by Lana on November 13, 2015
42. ## math

The populaton of a city expected to increase by 7.5 next year. If p represents the current population, how can you make a expression that represents the expected population next year?

asked by Anonymous laura on December 12, 2018
43. ## math

While shopping, you purchase 4 pairs of jeans, 6 shirts, and 3 pairs of shoes. How many different outfits will you be able to make using one pair of jeans, one shirt, and one pair of shoes? 13 22 60 72

asked by plz help its my last test or i will fail a grade : on June 5, 2014
44. ## Math

Sketch a possible graph for a function where f(-2) exists, lim as x->-2 exists, f is not continuous at x=-2, and lim x->1 doesn't exist. How do I make this graph exist at x->-2 but still be discontinuous?

asked by Kenny on December 13, 2015
45. ## Math

At Kinko's, Sean made 56 copies costing \$16. Color copies cost \$0.75 each and black and white copies cost \$0.10 each. How many copies of each did Sean make? Thanks!!

asked by Amber on April 24, 2008
46. ## 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
47. ## binomial theorem!

How do i do this question using the binomial theorem concept? It says, expand (2+x)^5 up to x^2 term, hence, expand (2 + x + x^2)^5 up to the x^2 term. I could do the first part, and the answer would be (32 + 80x + ...) But how should i make use of the

asked by nicholas on August 4, 2009
48. ## math

i suck at domain and range.... this doesn't make any sense... a. Given the relation {(-3,-2)(-1,0)(2,-1)(3,5)}, explain why the domain would NOT be -3

asked by arya on October 2, 2008
49. ## CHEMISTRY

if i perform this reaction with 25 grams of iron III phosphate and an excess of sodium sulfate, how many grams of iron III sulfate can i make

asked by EBONY on October 29, 2009
50. ## binomial theorem again

How do i do this question using the binomial theorem concept? It says, expand (2+x)^5 up to x^2 term, hence, expand (2 + x + x^2)^5 up to the x^2 term. I could do the first part, and the answer would be (32 + 80x + ...) But how should i make use of the

asked by nicholas on August 4, 2009
51. ## re:english...help

w w w (dot) sunnyd (dot) com / # / ads i don't know does the two sunny D ads are bandwagon. i think they are because they're smiling like they like sunny d but i could be wrong. can u check to make sure is it bandwagon or not. i really appreciate it please

asked by needhelp!!! on January 8, 2011
52. ## Chemistry

What is the H+ ion concentration of this solution? A solution is made by dissolving 0.0112 g KOH in enough water to make 1.0 liter of solution. What is the H+ ion concentration of this solution? a. ) 2.0 x 10-3 M b. ) 8.0 x 10-2 M c. ) 1.2 x 10-13 M d. )

asked by Angelo09 on November 3, 2008
53. ## Science: Astronomy

Why can't we use solar type stars as spiral tracers? What type of stars make good spiral tracers? Why? What characteristics do they have to perform this function?

asked by Katrell on July 15, 2010
54. ## French

Student A: Est-ce que tu désires aller en vacances à Chamonix? Student B: Oui, je désire aller en vacances à Chamonix. please make any corrections thanks:-)

asked by Anna on September 27, 2009
55. ## science

Find out the volume of water required to make 91% sulphuric acid , sp gravity 1.81 from cons sulphuric acid of MW 98.08 and sp gravity 1.84?For one liter volume

asked by u k shaw on October 10, 2018
56. ## algebra

A chemistry laboratory has supplies of two sulfuric acid solutions only. One is 10% concentrated and the other is 50% concentrated. How much of each solution should be mixed to make a 40 mL 25% sulfuric acid solution?

asked by Nica on September 14, 2015

*The below is a scenario in which I have to make an IRAC for (not sure if you know what that is) but read the scenario and see if "Faye" is able to leave legally without ramifications. You must also list the legal rules that apply to this scenario..(for

asked by bob on December 2, 2013
58. ## English Research Essay Check

Hira Mubeen Professor Peggy Vera English 1301 5 December 2011 Keep Your Mind on the Road There are lucky days when a driver gets way with writing a text on a U-turn, or hearing a birthday carol from a loved one on their way to work. But not all drivers are

asked by HM on December 5, 2011
59. ## physics

To drive a typical car at 40 mph on a level road for one hour requires about 3.2 × 10^7 J of energy. Suppose one tried to store this much energy in a spinning solid cylindrical flywheel which was then coupled to the wheels of the car. A large flywheel

asked by terry on November 16, 2012

Tungsten trioxide (WO3) has a rich yellow color and is often used as a pigment in ceramics and paints. In order to test a ceramic vase for its WO3 content, a 10.19 g sample of the vase was ground and reduced with Pb(Hg) to convert any WO3 to W3 . The

asked by Decisice 2 on May 29, 2013
61. ## Physics

Calculate the maximum deceleration of a car that is heading down a 30.0° slope (one that makes an angle of 30° with the horizontal) under the following road conditions. You may assume that the weight of the car is evenly distributed on all four tires and

asked by Anonymous on June 3, 2014
62. ## Chemistry

Tungsten trioxide (WO3) has a rich yellow color and is often used as a pigment in ceramics and paints. In order to test a ceramic vase for its WO3 content, a 10.10 g sample of the vase was ground and reduced with Pb(Hg) to convert any WO3 to W3 . The

asked by Jessica on April 16, 2013
63. ## Physics

Calculate the maximum deceleration of a car that is heading down a 30.0° slope (one that makes an angle of 30° with the horizontal) under the following road conditions. You may assume that the weight of the car is evenly distributed on all four tires and

asked by Anonymous on June 3, 2014
64. ## chemistry

Tungsten trioxide (WO3) has a rich yellow color and is often used as a pigment in ceramics and paints. In order to test a ceramic vase for its WO3 content, a 10.19 g sample of the vase was ground and reduced with Pb(Hg) to convert any WO3 to W3 . The

asked by Decisice 2 on May 28, 2013
65. ## Chemistry

If the reaction of 2.5 g of Al with 2.5 g of O2 produced 3.5 g of Al2O3, what is the percent yield of Al2)3? Be sure to write and balance equation. 4Al + 302 ---> 2Al2O3 2.5 g Al x (1 mol Al / 108 g) x (2 mol Al2O3 / 4 mol Al) = .0115 mol Al2O3 .0115 mol

asked by Anonymous on December 28, 2010
66. ## College Chemistry

2.50 mL of ethyl acetate and 2.50 mL of distilled water are added to the 5.00 mL of 3 Molar HCl and the mixture is allowed to sit for a week. At the end of this time, 28.30 mL of 1.000 Molar NaOH was needed to titrate the solution. (The HCl was the same as

asked by Tichele on February 20, 2011
67. ## Geometry

1. Use the diagram to identify a segment parallel to CF. A. DG B. AD C. DC D. AB 2. The measure of angle A is 124°. Classify the angle as acute, right, obtuse, or straight. A. Acute B. Straight C. Right D. Obtuse 3. Find the measures of the complement and

asked by Bella on April 23, 2019
68. ## Bio

How would you prepare 10L of 0.3M KH2 PO4? FW of KH2 PO4= 136.09g Before you make the solution, wouldn't you find how much solute there is first. So by using the M=moles of solute / V ? Then, you would add that amount of solute to the L of solution. ?

asked by Cindy on January 30, 2018
69. ## math

Pg 220 # 59 Is this answer given correct for the following question?If it is not correct what is the appropriate answer Question: A quantity and its two-thirds and its half and its one-seventh together make 33. Find the quantity Answer: 14+ ¼ + 1/56 +

asked by Krista on April 24, 2008
70. ## Math

A hollow metal pipe has an external radius of 5cm and an internal radius of of 4.5cm. If the pipe is 1m long, find the volume of the metal used to make the pipe. I am really confused how to begin to solve this, can someone help please?

asked by Joms on May 24, 2018
71. ## Physics

A baseball is hit with an initial speed of 42 m/s at an angle of 30° relative to the x (horizontal) axis.(a) Find the speed of the ball at t = 3.4 s. (b) What angle does make with the x axis at this moment? (c) While the ball is in the air, at what value

asked by Anne on October 20, 2012
72. ## Social Studies(my Thesis Check this please)

Child Labor refers to the employment of children at regular and sustained labor. Have your ever wondered what it actually means other than making kids work. It mean to make children work at regular and unstained labor.

asked by JEAN on April 21, 2011
73. ## chemistry

A buffer is made by adding 0.300 mol HC2H3O2 and 0.300 mol NaC2H3O2 to enough water to make 1.00 L of solution. The pH of the buffer is 4.74 . Calculate the pH of this solution after 0.020 mol of NaOH is added.

asked by Ericka on December 10, 2009
74. ## Algebra

A company charges \$6 to make an pattern for an order of T-shirts and \$11 for each T-shirt it produces from the pattern. The expression \$11n+\$6 represents the cost of n T-shirts with the same pattern.Find the total cost for 5 T-shirts with the same

asked by Ethan on November 30, 2015
75. ## Math

You have 11 cups of flour. It takes 1 cup of flour to make 24 cookies. The function c(f) = 24f represents the number of cookies, c, that can be made with f cups of flour. What domain and range are reasonable for the function?

asked by Jane on January 5, 2012
76. ## English

1. He is going to make spaghetti aglio "e" olio this Saturday. I'm a good cook. It's a very simple rescipe! -------------------------------------- Q1: How do you pronounce 'e' in 'aglio e olio'? [e] or [i]? {Italian} And 'g' in 'aglio' is a silent sound,

asked by rfvv on May 20, 2018
77. ## Chemistry

you were asked to determine the melting point of an unknown compound in order to identify at as one of the compounds you had previously examined. What else could you have done to make sure that your unknown was indeed the compound you believed it to be,

asked by Ash on December 1, 2010
78. ## sewing

hi i need to make a dress out of some fabric that i have. but i don't know how to cut out the fabric, for the shape of the dress. i am very new at this, so i need step by step directions. can someone please give me some helpful sites that tell about this,

asked by y912f on June 19, 2009
79. ## math

If 70% of the students at a school sign up for exercise Day, a sporting goods store will give the school 10% off on all purchases.There are 378 students in the school. What is the least number of students who must sign up for the school to make its goal?

asked by Thomas on January 5, 2014
80. ## college algebra

if you have a problem where you are multiplying numbers with exponents (both positive and negative) and your answer ends up with a negative exponent what is the reason you make a fraction out of it and put it on the bottom as a positive? why cant you have

asked by tara on February 14, 2008
81. ## Math

On graph paper, use a table to make a complete graph of y = x2 − 2x − 8. Homework Help ✎ Write the coordinates of the y-intercept. What is the connection between the y‑intercept and the equation y = x2 − 2x − 8? Write the coordinates of the

asked by Jane on January 18, 2018
82. ## 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
83. ## polygons

My daughters homework,Alphabet Polygons,her teacher gave a alphabet chart A-I first row, J-R second row, s-z third row the question 1. you can make 1 or 2 polygons of some of the letters by drawing just one more line segment, which letters are they>?

asked by Debbie on January 8, 2015
84. ## math

You have 6 cups of sugar. It takes 1 cup of sugar to make 24 cookies. The function c(s) = 24s represents the number of cookies, c, that can be made with s cups of sugar. What domain and range is reasonable for the function?

asked by Jane on April 21, 2012
85. ## Math

The number of subject passes obtained students in 8 grade examination are tell(3 3 4 3 5 3 2 2)(2 3 1 3 4 2 6 3)(4 3 2 0 3 3 3 4)(2 1 2 4 3 3 2 2) A)make a frequency distribution table of passes obtained by students. B)how many students were in the class?

asked by Mohammed on June 12, 2017
86. ## Pre-Calculus

If you solve the following system of equations by substitution, which statement is true? x = z x - 2y + z = 6 2x + y - 2z = 1 A. You can substitute z for x into the second and third equations. B. You can substitute x for z into the second and third

asked by Caroline on January 22, 2013
87. ## chrmistry

Can someone explain me this question: What assumption must we make about the dissolving of a gas in water for the solubility evidence to be valid? what does the question really wants to ask??? I mean is it the observations when the gas dissolves in the

asked by lg on May 25, 2013
88. ## Geometry

Are my geometry answers correct? Please help, I'd like to make sure before I hand this in. Name the property of equality each statement illustrates. 1.) If m∠2=m∠3 and m∠3=m∠1, then m∠2=m∠1. My answer:Transitive Property 2.) AC=AB+BC, then

asked by Maggie on April 21, 2015
89. ## calculus

for each series determine if the series is absolutely convergent and convergent the sum from 0 to infinity of (-1)^n/(the square root of (n+1)) I did the ratio test and got -1, which is less than 0 making it absolutely convergent, but do i need to take the

asked by sarah on March 2, 2008
90. ## Chemistry

Calculate the osmotic pressure of this solution. 18..6 grams of solute with molecular mass of 8940 grams are dissolved in enough water to make 1.00 dm3 of solution at 25 celsius. What is the osmotic pressure of the solution?

asked by Jose Reyes on November 22, 2010
91. ## 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
92. ## math

A tetherball is attached to the end of a 3-meter rope. The rope is attached to a pole thatis 5 cm in diameter. Estimate the greatest number of timees the rope could rap around the pole. Use 3 for pi(3.14) to make your estimate.

asked by Deidra on February 21, 2008
93. ## mass communication

what is the effect that mass production of books has had on: a) individuals Mass production of books have enabled more people to read. Before books were affordable, people relied on their memories to recall stories and events. But books have enlarged their

asked by student on August 16, 2007
94. ## college chemistry

Which is faster, a bullet with a velocity of 1100. feet per second, or Superman traveling at 1100. miles per hour? Provide the correct velocity for either Superman or the bullet in scientific notation with the correct number of sig figs. You must use the

asked by Mickelle on May 18, 2011
95. ## Physics

An electromagnet has a steel core (κM≈ 2500) with an approximately circular cross sectional area of 8.0 cm2. The radius of the magnet is 7.0 cm; there is a small air gap of only 3.2 mm (see sketch). The current through the magnet's N= 100-turn coil is

asked by Anonymous on May 22, 2013
96. ## Help!

Can someone help me expand on this? From a teacher's standpoint, all trust would most likely be destroyed. Any academic value would be lost to that student from that point in time on as far as a teacher would be considered.Not only with that teacher, but

asked by John on September 8, 2006
97. ## mathematics of investment

step by step solving plsss im very law in math so plss to solve step by step thanks.On August 1,1990, Mr.Talamos borrows 9,500 pesos and agrees to pay the compounded amont on the day he pays the debt. If interest is at the rate of 5 1/2% compounded

asked by BM on September 20, 2014
98. ## physics

Kathy Kool buys a sports car that can accelerate at the rate of 5.00 m/s2. She decides to test the car by racing with another speedster, Stan Speedy. Both start from rest, but experienced Stan leaves the starting line 1.00 s before Kathy. Stan moves with a

asked by chuikia on February 10, 2011
99. ## calculus

I need help with this problem. I think I figured out how to set it up but I keep getting stuck in the middle. A boat is pulled into a dock by a rope attatched to the bow of the boat and passing through a pulley on the dock that is 1m higher than the bow of

asked by Anonymous on March 30, 2009
100. ## Temperature Problem

Q: A reaction rate has a constant of 1.23 x 10-4/s at 28 degrees C and 0.235 at 79 degrees C. Determine the activation barrier for the reaction. A: My work thus far: ln(1.23 x 10-4/0.235)=(Ea/8.314)(1/301.15-1/352.15) -7.551=(Ea/8.314)(0.0048090535)

asked by Amy on February 2, 2013