Archives
2012
November

Questions Asked on November 14, 2012

1. Evaluate 6r + 7 for r = 1.2. (1 point)0.27.2 13 14.2 2. Write an algebraic expression for “Julie runs three miles less than
1. 80 answers
2. asked by Anonymous
3. 17,351 views
HELP?Two students are given cubic boxes, measuring 10 cm on a side. Robert puts a single glass marble with a diameter of 10 cm
1. 11 answers
2. asked by Andrea
3. 13,612 views
So I'm not exactly sure how to answer this problem.NaC2H3O2 is soluble Express your answers as ions separated by a comma. If the
1. 2 answers
2. asked by Claire
3. 10,215 views
A researcher reports an F-ratio with df = 2, 36 from an independent-measuresresearch study. Based on the df values, how many
1. 2 answers
2. asked by Robbie
3. 8,052 views
The brakes of a truck cause it to slow down by applying a retarding force of 8740 N to the truck over a distance of 1130 m. What
1. 1 answer
2. asked by Emily
3. 7,857 views
In the story Sunjata...Why do the sorceresses agree to kill Sunjata? A.Sunjata declined his father's cows. B.Sunjata had
1. 13 answers
2. asked by Deborah
3. 6,810 views
Which of the following is a complex sentence?A.After the class, we all went to Alec's house. B.Alec's brother John was home, but
1. 5 answers
2. asked by Anon
3. 5,964 views
The artist Anya Calderona constructs the mobile shown in the figure.(Figure 1) In the illustrated configuration, the mobile is
1. 3 answers
2. asked by Amy
3. 5,504 views
WHICH OF THE FOLLOWING STATEMENTS SUPPORTED BY THE INFORMATION IN THE MAP 1] AUSTRASLIA IS SELF-SUPPORTING IN OIL.2]AFRICA
1. 2 answers
2. asked by stephanie
3. 5,480 views
A major department store chain is interested in estimating the average amount its credit card customers spent on their first
1. 3 answers
2. asked by Melanie
3. 5,463 views
Suppose the total cost function for manufacturing a certain product C(x) is given by the function below, where C (x) is measured
1. 2 answers
2. asked by Britney
3. 5,344 views
A bag contains 10 white golf balls and 6 striped golf balls. A golfer wants to add 112 golf balls to the bag. He wants the ratio
1. 18 answers
2. asked by Joe
3. 5,226 views
An aluminum bar has the desired length when at 10 degrees Celsius. How much stress is required to keep it at this length if the
1. 1 answer
2. asked by Bobby
3. 4,924 views
1. the homework for this weekthe homework for this week this week’s homework **** homework’s week homeworks weeks 2. the
1. 6 answers
2. asked by jayson
3. 4,750 views
Calculate delta H for the reaction below using Hess's Law:C2H6 ---> C2H2 + 2H2 ------------------------------------------ C2H2 +
1. 2 answers
2. asked by Gabby
3. 4,634 views
Given the concentrations, calculate the equilibrium constant for this reaction:I2(g) + Cl2(g)---> 2ICl(g) At equilibrium, the
1. 2 answers
2. asked by byke
3. 4,472 views
An analysis of variances produce SSbetween = 30, SSwithin = 60, and an F-ratio with df= 2, 15. For this analysis, what is the
1. 1 answer
2. asked by Robbie
3. 4,409 views
WHICH OF THE FOLLOWING STATEMENTS IS SUPPORTED BY INFORMATION IN THE MAP 1] THE U.S GOVERMENTS WET TO WAR WITH FRANCE IN 1803 TO
1. 5 answers
2. asked by stephanie
3. 3,968 views
Choose the word needing an apostrophe or an apostrophe and an s. If the sentences is correct, choose no error.1. Why havent you
1. 5 answers
2. asked by jayson
3. 3,859 views
What is the total volume of gases produced at 819 K and 1. atm pressure when 320 g of ammonium nitrite undergoes the following
1. 1 answer
2. asked by Sarah
3. 3,836 views
The velocity of a particle moving along the x-axis is given by f(t)=6-2t cm/sec. Use a graph of f(t)to find the exact change in
1. 1 answer
2. asked by James
3. 3,804 views
For an independent-measures ANOVA comparing three treatments with a sample ofn = 5 in each treatment, what is the critical value
1. 1 answer
2. asked by Robbie
3. 3,610 views
The displacement of a spring vibrating in damped harmonic motion is given by y(t) = 4e^-3t sin(2pi*t) where y = displacement and
1. 3 answers
2. asked by Greg
3. 3,587 views
A fly starts out 2 meters from a light bulb, flies closer to the light then farther away, 2 meters again. At this point the fly
1. 1 answer
2. asked by Neelambari
3. 3,410 views
An unknown gaseous hydrocarbon consists of 85.63% carbon by mass. A 0.335 g sample of the gas occupies a volume of 0.107 L at
1. 3 answers
2. asked by Sarah
3. 3,163 views
Use an equation to solve the problem.1. What is 57% of 11? a. 11 = 0.57 • n; 19.3 b. n = 57 • 11; 627 c. n = 0.57 • 11;
1. 27 answers
2. asked by Jman
3. 3,050 views
The boom of a crane is 20 m long and is inclined 20ᵒ from the horizontal. A bucket of cement with a mass of 3000 kg is
1. 2 answers
2. asked by Tom
3. 3,041 views
3. Find a model for the set of values.x –5 –4 0 4 5 y 25 16 2 16 25 Can someone explain what the graph might look like
1. 4 answers
2. asked by lee
3. 2,874 views
An object is rotating with an angular momentum 4.00 kg m2/s while being acted on by a constant torque 3.00 Nm. What is the
1. 1 answer
2. asked by Elyse
3. 2,865 views
Lead has a density of 11300 kg/m^3 at 0 degrees celcius. What is the density of lead at 90 degrees celcius?
1. 2 answers
2. asked by S
3. 2,695 views
What is the wavelength in Angstroms of radiation that has a frequency of 4.00 x 10^14 s-1?I tried the equation wavelength=
1. 1 answer
2. asked by Sarah
3. 2,531 views
The units digit of a 2 digit number exceeds thrice the tens digit by 1. The sum of the digits is 9. Find the number.
1. 2 answers
2. asked by MNHS
3. 2,507 views
How many grams of oxygen are required to completely burn 85.6 grams of methane (CH4)?CH4 + O2 → H2O + CO2
1. 5 answers
2. asked by Mike
3. 2,491 views
A movie theater charges $6 for an adult and $3 for a child. if the total amount was 1428 and there were 56 more children than
1. 4 answers
2. asked by dawn
3. 2,469 views
An analysis of variance is used to evaluate the mean differences for a research studycomparing three treatments with a separate
1. 1 answer
2. asked by Robbie
3. 2,399 views
Which of these gases would you expect to have the largest van der Waals constant a?a. H2 b. HF c. F2
1. 2 answers
2. asked by Anonymous
3. 2,349 views
How many Moles of solute particles are present in 1 mL of aqueous 0.070 M (NH4)2CO3?____ mol of Particles
1. 1 answer
2. asked by Kristen
3. 2,304 views
A 2.00-kg sphere is rotating about an axis through its center at 40.0 rev/s with the angular velocity in the +z direction. A
1. 1 answer
2. asked by Elyse
3. 2,281 views
WHICH OF THE FOLLOWING STATEMENTS IS BEST SUPPORTED BY THE NEW STUDIES
1. 3 answers
2. asked by stephanie
3. 2,281 views
A balloon contains 10.0g of neon gas. With T kept constant, 10.0g of argon gas is added, and the volume of the balloon expands
1. 1 answer
2. asked by Parkin
3. 2,253 views
Which of the following statements about a short story plot is not true? (1 point)The plot has a beginning, middle, and end. The
1. 5 answers
2. asked by Camryn
3. 2,203 views
Can someone please explainWhat polynomial has a graph that passes through the given points? (–4, 89), (–3, 7), (–1, –1),
1. 5 answers
2. asked by lee
3. 2,172 views
Paul is making loaves of raisin bread to sell at a fundraising event. The recipe calls for 1/3 cup of raisins for each loaf, and
1. 17 answers
2. asked by jordon
3. 2,154 views
Multiple Choice1. What was one cause of revolution in Russia? (1 point) The Russian economy was very strong. People were poor
1. 33 answers
2. asked by Delilah
3. 2,127 views
Which of the following defines the probability of an event A, or P(A)?The probability of A equals 0.50. The probability of A
1. 2 answers
2. asked by georgina
3. 2,105 views
which of the following statements is supported by the information in the map please help
1. 2 answers
2. asked by michelle
3. 2,089 views
A 100.0 mL aliquot of 0.100 M weak base B (pKb=5.00) was titrated with 1.00 M HClO4. Find the pH at the following volumes of
1. 2 answers
2. asked by Missy
3. 2,035 views
A freight train has a mass of 1.5 x 10^7 kg . If the locomotive can exert a constant pull of 7.5 X 10^5 N, how long does it take
1. 1 answer
2. asked by tionne
3. 1,962 views
The patient was placed in the wheelchair with the fractured tibia.A Verb tense agreement error B Subject/verb agreement error C
1. 1 answer
2. asked by Marie
3. 1,958 views
The average of 10 numbers is 12. If one number is removed, the average is 11. What number is removed?
1. 2 answers
2. asked by MNHS
3. 1,892 views
a ball rolls off a desk at a speed of 3.0m/s and lands 0.40 seconds later. How far from the base of the desk does the ball
1. 1 answer
2. asked by sharmaine bell
3. 1,845 views
Help!!! On a blue print scale 1/2 inch = 10 feet. How do I figure out the actual width of the living room whose distance is 3/4
1. 8 answers
2. asked by Celeste
3. 1,830 views
A 3.80 L cylinder contains 6.83g of methane, CH4, at a pressure of 3320 mmHg. What is the temperature of the gas?I know you use
1. 1 answer
2. asked by Sarah
3. 1,814 views
A group that has exclusive business rights and titles.A. Company B. Corporation C. Investment D. Proprietorship I say b
1. 2 answers
2. asked by Emi
3. 1,758 views
The standard molar heat of fusion of ice is 6020 J/mol. Calculate q, w, and ∆E formelting 1.00 mol of ice at 0◦C and 1.00
1. 1 answer
2. asked by ace
3. 1,720 views
A helicopter hovering above a forest fire dumps a large bucket of water. How far does the water fall during the third second?
1. 1 answer
2. asked by andy
3. 1,704 views
3. Which one of the following sentences does not contain a prepositional phrase?
1. 3 answers
2. asked by gloria
3. 1,671 views
blocks 1 and 2 of masses 2 kg and 4kg, respectively, are connected by a light string, as shown above. These blocks are further
1. 1 answer
2. asked by b
3. 1,599 views
A bag contains 10 white golf balls and 6 striped golf balls. A golfer wants to add 112 golf balls to the bag. He wants the ratio
1. 5 answers
2. asked by Anonymous
3. 1,526 views
(a) An ideal gas occupies a volume of 3.0 cm3 at 20°C and atmospheric pressure. Determine the number of molecules of gas in the
1. 1 answer
2. asked by Madison
3. 1,507 views
Tessie multiplied 3x4, and then doubled it to find 6x8 .did she get the correct answer ? Explained
1. 3 answers
2. asked by Anna
3. 1,505 views
I hope you know this story.. Sunjata...Why do the sorceresses agree to Sunjata's offer? A.They like him better than Dankaran
1. 1 answer
2. asked by Deborah
3. 1,472 views
The dibasic compound B (pKb1 = 4.00, pKb2 = 8.00) was titrated with 1.00 M HCl. The initial solution of B was 0.100 M and had a
1. 1 answer
2. asked by Missy
3. 1,464 views
A bolt requires 15 Nm or torque to loosen it. How much force needs to be applied to a 20 cm long wrench to loosen the bolt?
1. 1 answer
2. asked by Josh
3. 1,464 views
1. He is of average height.2. He is around average height. 3. He is a little below average height. 4. He is over average height.
1. 1 answer
2. asked by rfvv
3. 1,450 views
use implicit differentiation to find dy/dx if x^3+y^3=6xy
1. 1 answer
2. asked by Jeremy
3. 1,418 views
Microwaves are used to heat food in microwave ovens. The microwave radiation is absorbed by moisture in the food. This heats the
1. 1 answer
2. asked by Carson
3. 1,418 views
A positive point charge q = +2.50 nC is located at x = 1.20 m and a negative charge of ƒ{2q = ƒ{5.00 nC is located at the
1. 1 answer
2. asked by Ella
3. 1,409 views
When estimating a population mean μ, where the population standard deviation σ is known, we can:a. choose a larger z value,
1. 1 answer
2. asked by Melanie
3. 1,373 views
Olivia has a pool slide that makes an angle of 25º with the water. The top of the slide stands 4.5 feet above the surface of
1. 2 answers
2. asked by Anonymous
3. 1,366 views
An ideal gas is allowed to expand isothermallyfrom 2.00 L at 5.00 atm in two steps: a) against a constant external pressure of
1. 0 answers
2. asked by ace
3. 1,365 views
How do you find 81 - 16 using mental math?
1. 7 answers
2. asked by jp
3. 1,325 views
a nasty little boy tries to drop a water balloon from the top of a 20 m tall building so it lands next to and splashes an
1. 1 answer
2. asked by Matt
3. 1,321 views
A balloon contains 10.0g of neon gas. With T kept constant, 10.0g of argon gas is added, and the volume of the balloon expands
1. 0 answers
2. asked by Parkin
3. 1,302 views
Can someone please explain and help me with this problem.4. The table shows the annual consumption of cheese per person in the
1. 1 answer
2. asked by lee
3. 1,262 views
A cannon ball is fired at 50 m/s at a 37 degree angle above the horizontal. Calculate the time the cannon ball in the air,
1. 1 answer
2. asked by Victoria
3. 1,257 views
Find the coordinates of the circumcenter of triangle DEF D(6,0) E(0,6) F(-6,0)
1. 1 answer
2. asked by Arianna1996love
3. 1,255 views
An arrow is shot at an angle such that it's horizontal velocity is 40 m/s and it's vertical velocity is 20 m/s. Find the
1. 1 answer
2. asked by Erika
3. 1,253 views
Suppose (x, y) =(4, -5) and θ is an angle in standard position with (x, y) on its terminal side. What is the degree measure
1. 2 answers
2. asked by v
3. 1,244 views
write the number in standard notation 1.42 * 10 to the -2 power
1. 1 answer
2. asked by destiny
3. 1,229 views
The Trans-Alaskan pipeline is 1300 km long, reaching from Prudhoe Bay to the port of Valdez, and is subject to temperatures
1. 0 answers
2. asked by Madison
3. 1,226 views
Most nouns ending -o and -os are _____________.Most nouns ending in -a and -as are ___________. please help!!!! is there any
1. 4 answers
2. asked by Laruen
3. 1,224 views
10. In the following sentence, identify the part of speech of the italicized word.Catching fish is one of the oldest pastimes.
1. 3 answers
2. asked by gloria
3. 1,220 views
WHICH STATEMENTS BEST SUMMARIZES THE PARAGRAPH'S MAIN POINT? PLEASE
1. 3 answers
2. asked by stephanie
3. 1,197 views
A person bending forward to lift a load with his back, as shown in the figure, rather than with his knees can be injured by
1. 0 answers
2. asked by Anonymous
3. 1,180 views
WHICH ONE OF THE FOLLOWING CONCLUSIONS IS SUPPORTED BY THE RESULTS OF THESE STUDIES PLEASE HELP ME
1. 0 answers
2. asked by stephanie
3. 1,159 views
Which of the following is NOT true with respect to the properties of probability?0 < x < 1 P(S) = 1, where S is the sample space
1. 0 answers
2. asked by joey
3. 1,158 views
In Spanish, dates are formed by using _________ + ___________ + __________ + __________ + .please help!!!!
1. 6 answers
2. asked by Laruen
3. 1,152 views
Assume that X is a binomial random variable with n = 5 and p = 0.35. Calculate the following probabilities?
1. 1 answer
2. asked by Alicia
3. 1,149 views
how do you write the number words for 0.03. Is it three hundredths.(2)and the number words for 0.76,is it seven tenths,six
1. 1 answer
2. asked by zack
3. 1,145 views
An object is located 16.8 cm in front of a convex mirror, the image being 11.5 cm behind the mirror. A second object, twice as
1. 1 answer
2. asked by derek
3. 1,144 views
Steam of mass 11.0 g at 100°C is added to 114.8 g of ice at 0.00°C. Find the final temperature of the system.
1. 2 answers
2. asked by Joseph
3. 1,141 views
Please help me math is boring and I'm a kinestetic learner please help its not fun please help man!!
1. 4 answers
2. asked by Sorrycanttellyou
3. 1,140 views
charge Q = +4.5 ƒÝC is located at the origin and is fixed so that it cannot move. A small object with mass m = 2.0 g and
1. 0 answers
2. asked by Brette
3. 1,140 views
Basing the Results on ProbabilityA. Calculation B. Abstraction C. Classification D. Relation I am saying calculations
1. 3 answers
2. asked by Emi
3. 1,139 views
Tell whether the data collected is continuous or discrete.Rose recycles aluminum cans each week. She records the total number of
1. 2 answers
2. asked by Anonymous
3. 1,138 views
A block rests on a frictionless horizontal surface and is attached to a spring. When set into simple harmonic motion, the block
1. 0 answers
2. asked by Michelle
3. 1,135 views
What is a synonym for ugly
1. 2 answers
2. asked by G
3. 1,134 views
Intensity of the HeNe laser (lambda = 632nm) was measured at 2 distances: 1m and 200m from the laser. The meter reading was 10W
1. 0 answers
2. asked by Bill
3. 1,122 views
When an object of mass m1 is hung on a vertical spring and set into vertical simple harmonic motion, it oscillates at a
1. 0 answers
2. asked by Michelle
3. 1,101 views

Back to November 2012

Ask a New Question

Archives
Contact Us
Newest
Privacy Policy
Terms of Use
© 2025