Archives
2012
March

Questions Asked on March 7, 2012

7. Describe at least two factors of an investment that you would want to consider before putting money into that specific
1. 6 answers
2. asked by Anonymous
3. 4,309 views
A wet bar of soap slides freely down a ramp 12.0 m long, inclined at 74.0 degrees. How long (in seconds) does it take to reach
1. 2 answers
2. asked by jess
3. 3,942 views
A string is wound is tightly around a wheel. When the end of the string is pulled through a distance of 10 cm, the wheel rotates
1. 3 answers
2. asked by Amy
3. 3,681 views
Determine whether Rolle's Theorem can be applied to f on the closed interval [a,b]. (Select all that apply.)f (x) = sin(x), [0,
1. 2 answers
2. asked by Angelina
3. 3,483 views
A car initially traveling eastward turns north by traveling in a circular path at uniform speed as in the figure. The length of
1. 1 answer
2. asked by Emily
3. 3,476 views
Two horizontal forces F1 and F2 act on a 1.7 kg disk that slides over frictionless ice, on which an xy coordinate system is laid
1. 5 answers
2. asked by Leo
3. 3,427 views
5 drops of 0.10M NaOH were added to 20mL of the buffer problem, the pHwent from 3.40 to 3.43. Write a net ionic equiation to
1. 1 answer
2. asked by Debbie
3. 3,381 views
Two charges are located along the x-axis. One has a charge of 6.3 μC, and the second has a charge of −3.4 μC.If the
1. 3 answers
2. asked by Willow
3. 3,198 views
Pentane gas (C5H12) combusts with oxygen gas (O2) to form water (H2O) and carbon dioxide (CO2). Write a balanced chemical
1. 2 answers
2. asked by Adrian
3. 3,066 views
From a rectangular piece of cardboard having dimensions a × b, where a = 40 inches and b = 70 inches, an open box is to be made
1. 1 answer
2. asked by Jim
3. 2,821 views
the endpoints of AB are A(9,4) and B(5,-4) the endpoints of its image after a dilation are A1(6,3) and B1(3,-3) explain how to
1. 1 answer
2. asked by Brandon
3. 2,732 views
A ladder 20 feet long leans against the side of a house. Find the height from the top of the ladder to the ground if the angle
1. 3 answers
2. asked by julie
3. 2,626 views
Blane Company has the following data: Total Sales 800,000, Total Variable Costs 300,000, Fixed Costs 200,000, Units Sold 50,000,
1. 1 answer
2. asked by Anonymous
3. 2,535 views
Radioactive substance decays so that after t years, the amount remaining, expressed as a percent of the original amount, is
1. 1 answer
2. asked by jessica
3. 2,488 views
the sum of the 4th and 6th terms of an A.P is 42. the sum of the 3rd and 9th terms of the progression is 52. find the first
1. 4 answers
2. asked by festus
3. 2,316 views
If 14.0 kilograms of Al2O3(s), 57.4 kilograms of NaOh(l), and 57.4 kilograms of HF(g) react completely, how many kilograms of
1. 2 answers
2. asked by John
3. 2,156 views
A student titrated 1.852 g of a mixture containing potassium hydrogen phthalate, KHP....?A student titrated 1.852 g of a mixture
1. 1 answer
2. asked by Cynthia
3. 2,136 views
If the height of the building is 250 feet, what is the distance from the top of a building to the tip of its shadow?A. 75.4 feet
1. 2 answers
2. asked by Amy
3. 1,904 views
Think about the various processes that take place in the body or in the natural environment and come up with a list of at least
1. 3 answers
2. asked by princess
3. 1,800 views
A rectangular prism has a length of 100 cm, a height of 10 cm and a width of 5 cm.What is the volume of the rectangular prism?
1. 9 answers
2. asked by Adrian
3. 1,626 views
A wooden box weighing 271 N is pushed across the floor by a workman who exerts a horizontal force of 144 N. If the force of
1. 1 answer
2. asked by phil
3. 1,596 views
How does the physical geography influence the Kite Runner
1. 1 answer
2. asked by Anonymous
3. 1,594 views
how many 2 card hands are possible with a 26 card deck?
1. 1 answer
2. asked by chelsea
3. 1,498 views
The height of a ball t seconds after it is thrown upward from a height of 6 feet and with an initial velocity of 80 feet per
1. 1 answer
2. asked by Angelina
3. 1,484 views
if the chemical equation is CaCO3(s) + 2HCl(aq) > CaCl2(aq) + H2O(l) +CO2(g) and represents the reaction of an antacid, CaCO3,
1. 2 answers
2. asked by Gana
3. 1,437 views
For the deduction of self-employment taxes, which of the following statements is correct?A. They are taken as an itemized
1. 3 answers
2. asked by Andy
3. 1,436 views
Calculate the heat (in kJ) required to change 40.0g of ice at -30.0 deg C to steam at 150.0 deg C?
1. 2 answers
2. asked by Caitlin
3. 1,402 views
An object is placed in front of a converging lens in such a position that the lens (f = 14.0 cm) creates a real image located
1. 1 answer
2. asked by DCM
3. 1,395 views
Schumacher Company uses the perpetual inventory system, and it engaged in the following transactions during 2012:1) Started the
1. 5 answers
2. asked by Anonymous
3. 1,375 views
nP5 = 120 x nC3
1. 2 answers
2. asked by Streetz
3. 1,354 views
Which of the following sentences is punctuated correctly?A. Melissa said that she would never go on a cruise B. Justin asked,
1. 2 answers
2. asked by Samantha
3. 1,311 views
A rectange has dimensions of 1 and 6. Another rectangle was drawn from it using a scale factor of 1.5.A. The area of the large
1. 3 answers
2. asked by Jazzy
3. 1,303 views
Sally's grandfather is 67 tears old.Sally is 19 years old. At what age will Sally be exactly one third of her grandfather's age?
1. 1 answer
2. asked by Anonymous
3. 1,292 views
1. Which of these chemical formulasCl2, KCl, Ar, or NO2represents both an element and a molecule?2. A miner finds a small
1. 1 answer
2. asked by Adrian
3. 1,285 views
subject and object pronounsDIRECTION - write SP if the underlined pronoun is a subject pronoun. write OP if it is an object
1. 3 answers
2. asked by dw
3. 1,271 views
A cyclist and her bicycle have a combined mass of 75.0kg. If the frictional force acting against the motion of the bicycle is
1. 2 answers
2. asked by Brent
3. 1,250 views
A rabbit runs in a horizontal straight line ABC across a field(a)the rabbit runs from rest at A with a constant acceleration of
1. 2 answers
2. asked by ahmad
3. 1,247 views
18.5 grams of calcium chloride reacts with 25.7 grams of sodium phosphate and produces calcium phosphate and sodium chloride.
1. 1 answer
2. asked by Hannah
3. 1,228 views
assuming the vinegar solution has a density of 1.01 g/mL, calculate the percent by weight of actic acid (CH3CO2H) in your sample
1. 1 answer
2. asked by Wandy
3. 1,223 views
Julie Whiteweiler made $930 this week. Only social security (fully taxable) and federal income taxes attach to her pay. Julie
1. 1 answer
2. asked by Gary
3. 1,217 views
I need to write my own classification and divisionEssay of 200 words about the versions of English spoken using mother tongue as
1. 1 answer
2. asked by Pamela
3. 1,215 views
How would the titration curve of hydrochloric acid solution differ if barium hydroxide was used to titrate instead of sodium
1. 2 answers
2. asked by Niki
3. 1,212 views
An R-C circuit is driven by an alternating voltage of amplitude 110 V and frequency w. Define V0 to be amplitude of the voltage
1. 2 answers
2. asked by Freddy
3. 1,162 views
An airplane is flying NW with a ground speed of 600 Km/h. If a 125 Km/h wind from the W suddenly hits the airplane, find the
1. 0 answers
2. asked by Brent
3. 1,156 views
the volume of a cone is 48 pi cubic units. If its dimensions are reduced to one half their original length, what would its new
1. 1 answer
2. asked by kelli
3. 1,155 views
Could someone explain this question please.Suppose the population (in thousands of a certain species of insect after t months is
1. 2 answers
2. asked by jessica
3. 1,153 views
The string is pulled so that it accelerates at3 m/s^2. What is the angular acceleration of the wheel?
1. 1 answer
2. asked by Amy
3. 1,151 views
THERE WERE 390 ADULT AND CHILDREN TICKETS THAT WERE SOLD AT A PLAY. THE THEATRE SOLD 2.25 TIMES MORE ADULT TICKETS THEN CHILDREN
1. 0 answers
2. asked by KAYLA
3. 1,149 views
I need to find the measures of spread and center for each data set in a problem I am doing. How do I do that?Also, is the center
1. 1 answer
2. asked by Jill
3. 1,131 views
Tiny is ordering a pizza and cant decide between a round pizza with a diameter of 4 inches or a rectangular pizza that is 12
1. 1 answer
2. asked by mary
3. 1,124 views
I need to write my own classification and divisionEssay of 200 words about the versions of English spoken using mother tongue as
1. 2 answers
2. asked by Pamela
3. 1,123 views
find to the nearest minute, all positive values in the interval 0° ≤ θ < 180° that satisfy the equation 2 tan^2 θ - tan θ
1. 1 answer
2. asked by Natasha
3. 1,119 views
potassium tetrabromo(ortho-phenanthroline)- cobaltate(III)
1. 1 answer
2. asked by HELP PLEASE
3. 1,115 views
If 14.0 kilograms of Al2O3(s), 57.4 kilograms of NaOh(l), and 57.4 kilograms of HF(g) react completely, how many kilograms of
1. 0 answers
2. asked by Chase
3. 1,086 views
$500 was deposited in January @ 5% interest. $15 per week deposited all year long. How much money was in the account at the end
1. 0 answers
2. asked by Patrick
3. 1,085 views
When the string is pulled a distance of 40 cm in 2.50 s, the wheel turns though 5 revolutions. What is the average speed of the
1. 0 answers
2. asked by Amy
3. 1,072 views
In 2011, the Chens' pleasure boat was severely damaged by a hurricane in an area that was declared a federal disaster area. They
1. 0 answers
2. asked by Andy
3. 1,064 views
Writeacher, I really need your help to rephrase just this part. Thank you very much in advance!1) Mr. Gradgrind turns his
1. 0 answers
2. asked by Henry
3. 1,051 views
The data shown below shows the amount in dollars spent on groceries in one day by 30 people.204 210 227 218 254 256 238 242 253
1. 1 answer
2. asked by abeer
3. 1,047 views
Lena is tiling a square ﬂoor with eachside 3 metres long. Tiles cost $45 per square metre. Which calculation gives the total
1. 3 answers
2. asked by Dustine
3. 1,044 views
A wall has a negative charge distribution producing a uniform horizontal electric field.A small plastic ball of mass 0.0261 kg,
1. 1 answer
2. asked by Joila
3. 1,037 views
Zinc combines with hydrochloric acid to form aqueous zinc chloride and hydrogen gas. If 300.0 mL of a 0.150 M solution of HCl is
1. 1 answer
2. asked by Anonymous
3. 1,025 views
You are camping with two friends, Joe and Karl. Since all three of you like your privacy, you don't pitch your tents close
1. 2 answers
2. asked by muhammad
3. 1,017 views
During 2011 Shakira paid following expenses:prescription medicines $525 doctors and dentists $1050 vitamins and ibuprofen $ 275
1. 2 answers
2. asked by Andy
3. 997 views
a kitten pushes a ball of yarn rolling toward it at 1.00 cm/s with its nose, displacing the ball of yarn 17.5 cm in the opposite
1. 1 answer
2. asked by blue
3. 993 views
f(x)=x^3-3x^2-3x-8/(-3x^2-4x-6)Find the equation of the non-vertical asymptote. What is the smallest value of x at which f(x)
1. 0 answers
2. asked by uci student
3. 980 views
formula for bipyridyl
1. 4 answers
2. asked by HELP PLEASE
3. 975 views
What is the best way to combine these 2 sentences?(7)Levi Coffin had been a teacher. (8) Became a merchant. A.Levi Coffin had
1. 3 answers
2. asked by running.from.myself
3. 958 views
I don't want to discourage you, but the test is rather difficult.The prefix of the italicized word in the sentence above is not
1. 4 answers
2. asked by desha
3. 951 views
a frictionless roller coaster car of mass m = 719 kg tops the first hill with speed v0 = 15.2 m/s at height h = 48.9 m. How much
1. 0 answers
2. asked by Brando
3. 944 views
The Tragedy of Macbethact 1 ___c__ 1.Lady Macbeth seems more __ than her husband. a. compassionate c. ambitious b. patient d.
1. 2 answers
2. asked by Anonymous
3. 933 views
find a number that is 15 more than 4 times it's oppisite
1. 1 answer
2. asked by JIMMY
3. 927 views
In order to change the meaning of the word teach from "to give instruction" to "to give instruction with" you would add the
1. 3 answers
2. asked by desha
3. 924 views
The average salary for graduates entering the actuarial field is $40,000. If the salaries are normally distributed with a
1. 1 answer
2. asked by Mary
3. 912 views
A car is up on a hydraulic at a garage. The wheels are free to rotate, and the drive wheels are rotating with a constant angular
1. 1 answer
2. asked by Amy
3. 899 views
ok, in 1837 who was Horace Mann?????
1. 3 answers
2. asked by sammie doodles :-)
3. 895 views
Calulate the degree of ionization for NH3(aq) in 1.0 M solution, Kb = 3.236E-4. I've seen degree ionization for acids and not
1. 3 answers
2. asked by Rosi
3. 894 views
Determine the molarity of a sodium hydroxide solution? if 37.34 mL of it are required to neutralize 1.922 g of citric acid.balan
1. 1 answer
2. asked by Cynthia
3. 884 views
A car traveling at 58 km/h hits a bridge abutment. A passenger in the car moves forward a distance of 63 cm (with respect to the
1. 1 answer
2. asked by Leo
3. 884 views
a wagon is being pulled by a rope that makes at 25o angel with the ground . thee person is pulling with a force of 103N along
1. 1 answer
2. asked by smail
3. 878 views
What is the second derivative of f(x) = 5/3x^(3) - x^(3/2) + 6?Second derivative of f(x) = 5/3x^(3) - x^(3/2) + 6 is f''(x)=10x
1. 1 answer
2. asked by jessica
3. 863 views
What is 30 inches increased by 30%?
1. 4 answers
2. asked by bo
3. 858 views
A 75.0g bullet is fired at a muzzle velocity of 476 m/s from a gun with a mass of 4.75kg and a barrel length of 60.0cm.a. How
1. 0 answers
2. asked by Jack Binns
3. 836 views
When might an accountant use cash basis accounting without violating GAAP?
1. 0 answers
2. asked by Ashley
3. 831 views
A pistol is fired horizontally and the bullet has a muzzle velocity (speed with which the bullet leaves the barrel) of 31.3 m/s.
1. 1 answer
2. asked by Xin Zhang
3. 817 views
Rewrite each of the following sentences so that related ideas are expressed in similar or parallel structures.1.)People differ
1. 6 answers
2. asked by Isabella
3. 812 views
if we were teenagers at the time these signified our passage to adulthood.
1. 2 answers
2. asked by evelie
3. 802 views
How much heat in kJ is lost when 100.0g of steam at 200 deg C is cooled down until it forms ice at -30.0 deg C?
1. 1 answer
2. asked by Caitlin
3. 801 views
She is the youngest person in the class.The suffix in the italicized word in the sentence above is most .
1. 5 answers
2. asked by desha
3. 801 views
I don't know how to reply to an answer. First of all thank you!For the question I just asked about the titration curves. Would
1. 1 answer
2. asked by Niki
3. 790 views
Stan's Cans, Inc. expects to earn $150,000 next year after taxes on sales of $2,200,000. Stan's manufactures only one size of
1. 1 answer
2. asked by Jessie
3. 786 views
in an A.p 6th term is half the 4th term and the 3rd term is 15.How many terms are needed to give a sum that 16 equal to 66.
1. 1 answer
2. asked by remyaravindran
3. 784 views
Will an object 52" x 9" fit into a space 49" x 41"?
1. 1 answer
2. asked by Darrel
3. 779 views
Verify if these are correct answers.1. The derivative of f(x)=e^2x -e^-2x is f'(x)=2e^2x - 2e^-2x? 2.A certain radioactive
1. 1 answer
2. asked by Matthew
3. 778 views
The following DNA sequence represents a eukaryotic gene. Indicate which is the template and which is the coding strand,
1. 2 answers
2. asked by HomeworkHatesMe
3. 776 views
Area of trapezoid is 80 square units, height is 8 units. What is the lenght of median ?
1. 2 answers
2. asked by Maria
3. 774 views
In a class 40 students,31 play football,26play hockey and 13play volleyball.19 play football and hockey,8play both football and
1. 0 answers
2. asked by Anonymous
3. 774 views
Of all 3- to 5-year old children, 56% are enrolled in school (p=0.56). We are looking at a sample of 500 (n=500) such children,
1. 1 answer
2. asked by Anonymous
3. 774 views
The following is a sample of 19 Novemeber utilily bills(in dollars) from a neighorhood:52,62,66,68,72,74,74,76,76,76,78,78,82,84
1. 1 answer
2. asked by Rose
3. 774 views
One end of a rope is tied to the top of a pole which is 30cm long and the rope is pulled tant then the other and is tied to a
1. 1 answer
2. asked by Anonymous
3. 773 views

Back to March 2012

Ask a New Question

Archives
Contact Us
Newest
Privacy Policy
Terms of Use
© 2025