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Questions Asked on April 13, 2014

1. Find the mean, median, and mode of the data set:15, 16, 21, 23, 25, 25, 25, 39 a.mean = 23.6, median = 25, mode = 24 b.mean =
1. 27 answers
2. asked by TTR+S<3
3. 10,248 views
Which option below would make the following statement parallel?She insisted the presentation not only begin on time but: A. it
1. 8 answers
2. asked by Angela
3. 7,104 views
Choose the version of the sentence below that has correctly placed modifiers.A. Carrie said that there was nothing like a cold
1. 2 answers
2. asked by Angela
3. 4,132 views
If 0.50L of gaseous CH4 is burned at STP, what volume of O2 is required for complete combustion?Methane burns in oxygen to
1. 1 answer
2. asked by Mai
3. 3,488 views
A rubber ball is dropped from the top of a hole.Exactly 3.0 seconds later, the sound of the rubber ball hitting bottom is
1. 2 answers
2. asked by Davone
3. 2,777 views
If you were riding on a train, which of the following would look as if it is not moving?the conductor walking by you a building
1. 6 answers
2. asked by Anonymous
3. 2,602 views
In a dilation with a scale factor of 3/4 , the image is __________ the preimage
1. 1 answer
2. asked by david mendez
3. 2,487 views
what is the value of igneous rocks to humankind
1. 3 answers
2. asked by confidence novela
3. 2,443 views
A 20.0 kg block is being pushed forward on a flat surface with a force of magnitude 45.0 N against a frictional force of 13.0 NT
1. 1 answer
2. asked by Liz
3. 1,873 views
Which of the following is the equation of the circle with centre (-1.5, 0.5) and radius 3?A. 2x^2 + 6x + 2y^2 - 2y - 13 = 0 B.
1. 1 answer
2. asked by Erin
3. 1,865 views
A population of a very rare insect in an area in a discrete rural region in ASEAN will grow at a rate that is proportional to
1. 2 answers
2. asked by ezul
3. 1,811 views
i am a two digit number above 50. the sum of my digits is 12. and the difference of my digits is 4. who am i?
1. 4 answers
2. asked by maths
3. 1,702 views
To solve the problem of a polluted stream a scientist traced where the pollution came from. She determined that the pollution
1. 4 answers
2. asked by Anonymous
3. 1,681 views
If the titration of a 25.0 mL sample of calcium hydroxide requires 34.45 mL of 0.100 M perchloric acid, what is the molarity of
1. 1 answer
2. asked by John Cook
3. 1,658 views
Hello,Is there easiest and simplest way to do this question? "A baseball is thrown from the top of a building and falls to the
1. 4 answers
2. asked by Serena
3. 1,581 views
two office towers are 31 m apart. From the top of the shorter tower, the angle of elevation to the top of the tall tower is 25
1. 1 answer
2. asked by john
3. 1,566 views
Find the Jacobian of the transformation.x = 7v + 7w^2 y = 9w + 9u^2 z = 2u + 2v^2 ∂(x, y, z)/∂(u, v, w) ??
1. 2 answers
2. asked by durune
3. 1,514 views
Dave is going to leave academia and go into business building grain silos. A grain silo is a cylinder with a hemispherical top,
1. 1 answer
2. asked by hyun
3. 1,471 views
Ethanol can also be manufactured from glucose, C6H12O6.C6H12O6 2CO2 + 2C2H5OH. A solution containing 18 kg of glucose makes only
1. 2 answers
2. asked by sofia
3. 1,403 views
Your friend comes across a good deal to purchase a gold ring. She asks you for advice for you to test the ring. The ring has a
1. 2 answers
2. asked by Liz
3. 1,388 views
A homeowner determined that he used 114 gallons of oil every month to heat his home during the winter. This information would be
1. 2 answers
2. asked by Anonymous
3. 1,363 views
A homeowner determined that he used 114 gallons of oil every month to heat his home during the winter. This information would be
1. 5 answers
2. asked by Anonymous
3. 1,319 views
a rocket is fired upward from some initial distance above the ground. Its height in feet, h,above the ground, t seconds after it
1. 3 answers
2. asked by Davone
3. 1,285 views
At 200 °C, Kc = 1.4 x 10-10 for the reactionN2O(g) + NO2(g) 3NO(g) If 0.174 mol of N2O and 0.337 mol NO2 are placed in a 4.00 L
1. 1 answer
2. asked by Anonymous
3. 1,277 views
What mass of octane must be burned in order to liberate 5410 kJ of heat?
1. 1 answer
2. asked by Allison
3. 1,261 views
If there are 10 to 15 apples in a basket and there are 2 to 3 baskets in a bushel, what is the maximum number of bushels that
1. 1 answer
2. asked by thomas
3. 1,169 views
Maya chatted online with all her friends for 2/3 of an hour on saturday and 1/4 of an hour on sunday.During that time period she
1. 4 answers
2. asked by gary
3. 1,077 views
(3,5,7,9,11)U(3,6,9,12,15)would be correctly expressed as
1. 1 answer
2. asked by darcel
3. 1,063 views
A 200.0mL solution with 3.1 x 10^-3mol of MA will begin to precipitate at 19.4 C. Calculate each of the following at this
1. 1 answer
2. asked by KAMILAH
3. 1,013 views
i needhelp!!!how do you find the surface area of a cake that has a piece cut out?????
1. 2 answers
2. asked by Sasha Kapadia
3. 975 views
A 71-kg skier is going down a slope oriented 37° above the horizontal. The area of each ski in contact with the snow is 0.13
1. 0 answers
2. asked by dakota22
3. 948 views
Problem: What are parts of a cell and how are animal cells different from plant cells?Hypothesis: Can someone help me get a
1. 1 answer
2. asked by Anonymous
3. 925 views
1. What is the "revolving door"� concept?A. The concept that police only work with prosecutors when they are forced B. The
1. 2 answers
2. asked by Amy
3. 922 views
One canned juice drink is 20% orange juice! another is 5% orange juice. How many liters of each should be mixed together in
1. 1 answer
2. asked by Pam
3. 895 views
The volume of 3.96g of a gas sample at standard conditions it was found to be 1.15L.Calculate its molecular mass.
1. 2 answers
2. asked by Jaco
3. 891 views
The top and bottom margins of a rectangular poster are 6 centimeters each, and the side margins are 4 centimeters each. If the
1. 1 answer
2. asked by ezul
3. 879 views
What are the comparatives and Superlatives of Infectious?
1. 1 answer
2. asked by S'nethemba
3. 862 views
If we eliminate free will completely, we would also be eliminating:A. the possibility of genetic bases for human behavior. B.
1. 7 answers
2. asked by Erica
3. 855 views
At time t = 1,a particle is located at position (x, y) = (4, 3).If it moves in the velocity field F(x, y) = xy − 2, y^2 − 11
1. 1 answer
2. asked by hyuyre
3. 837 views
dANIEL HASS A SET OF RED, GREEN AND BLUE MARBLES-tHE RED ONE MAKE UP 1/2 OF THE SET -THE SET HAS 2 BLUE -THE NOMBER OF GREEN IS
1. 3 answers
2. asked by DARRYL
3. 836 views
Use the given transformation to evaluate the integral.double integral R (x − 8y) dA, where R is the triangular region with
1. 0 answers
2. asked by dyukin
3. 836 views
a ship is 850 m from a vertical cllff the ship sireN IS SOUNDED AN ECHO IS HEARD AFTER 5 SECOND CALCULATE THE SPEED OF THE SOUND
1. 2 answers
2. asked by tshepo lucky
3. 813 views
what is tan(A-B) if SinA=1/2, cosA>0, tanB=3/4 and sinB<0
1. 1 answer
2. asked by Tay
3. 810 views
Biosynthesis of proteins from amino acids is an energy driven condensation process (ÄH = + 10kJ/mol) requiring energy input in
1. 0 answers
2. asked by Kev
3. 799 views
In 1990, the population of Africa was 643 million and by 2000 it had grown to 813 million.a.) Use the exponential growth model
1. 1 answer
2. asked by Kim
3. 798 views
1. How do city police chiefs come to power?A. They are elected by voters in specific districts. B. They are appointed by the
1. 1 answer
2. asked by Amy
3. 777 views
Express z = 1 + 2j in polar form then find z^3 then convert the answer to Cartesiancoordinates.
1. 2 answers
2. asked by Geoff
3. 760 views
pam served her apple pie on a 13 inch diameter dish. she wanted to tie a ribbon around the dish to make it a litlle more
1. 1 answer
2. asked by la
3. 749 views
The power to make choices and engage in actions that originate with ourselves is referred to as:A. Free will B. Objectivism. C.
1. 3 answers
2. asked by Erica
3. 727 views
Given that the structures of cocaine (on the right side of the equation) and its free base ( on the left side) with an H+ :a.
1. 1 answer
2. asked by Amber
3. 716 views
two office towers are 31 m apart. From the top of the shorter tower, the angle of elevation to the top of the tall tower is 25
1. 1 answer
2. asked by john
3. 715 views
A saleman operates a car which averged 15 miles to a gallon of gasoline.By installing a new carburetor the car improves its
1. 6 answers
2. asked by thomas
3. 711 views
For the reactionNO2(g) + NO(g) N2O(g) + O2(g) Kc = 0.914. Equal amounts of NO and NO2 are to be placed into a 5.00 L container
1. 1 answer
2. asked by Anonymous
3. 709 views
Sally was making 3 sandwiches. there were only 10 slices. if she used 2 slices of bread to make each sandwich. what fraction of
1. 2 answers
2. asked by nena
3. 679 views
1. Why is the role of the police in grand jury investigations important?A. Police officers often testify before grand juries in
1. 3 answers
2. asked by Amy
3. 673 views
I need to know the prepositions in the following question.The patient is a 42-year-old male with a history of left shoulder
1. 1 answer
2. asked by Diane
3. 664 views
Given that the structures of cocaine (on the right side of the equation) and its free base ( on the left side) with an H+ :a.
1. 1 answer
2. asked by Amber
3. 662 views
Julia had 150 fewer bonus points than Kelly.Bothgirls used tthe same number of bonus points. Julia was left with 1 out of 2 of
1. 1 answer
2. asked by qifeng
3. 658 views
Two blocks of mass 0.1 kg and 0.2 kg approach each other on a frictionlesssurface at velocities of 0.4 and 1 m/s respectively.
1. 1 answer
2. asked by Nam-kung hoon
3. 653 views
Can someone help with the following physics problem? This is the only one I'm having trouble solving. Thanks.A 3.6-m-long ladder
1. 1 answer
2. asked by Holly
3. 651 views
identify the sequence 1.6, .8, .4, .2 as arithmetic, geometric, or neither and why.
1. 1 answer
2. asked by steve
3. 647 views
1. Two blocks of mass 0.1 kg and 0.2 kg approach each other on a frictionlesssurface at velocities of 0.4 and 1 m/s
1. 1 answer
2. asked by Nam-kung hoon
3. 647 views
two balls of masses in ratio 1:2 are dropped from the same height find :a. the ratio between their velocities when they strike
1. 3 answers
2. asked by Annie
3. 634 views
what is the momentum of a 20kg scooter traveling at 5.o m/s.?
1. 2 answers
2. asked by steve
3. 634 views
In all of recent American history, there has been no worse river flooding than what occurred on the Mississippi River between
1. 3 answers
2. asked by Anonymous
3. 632 views
Good 1 Steve so I sux at math but your here :) Heres another:X = [students playing football], Y = [students playing baseball],
1. 1 answer
2. asked by Sha
3. 628 views
Hello,I did this question for homework, but my teacher said it was wrong and she didn't explain how it was supposed to be done.
1. 1 answer
2. asked by Samantha
3. 624 views
Tome has twice as many toys as Luke, Together they hace 39 toys. How may marbles does Tom hae.This is what I have so far 39=L +
1. 1 answer
2. asked by DARRYL
3. 615 views
Find the scale factor troy will to build his pool. The width is 625cm. The olympic pool is 50m long and 25m wide. Then find the
1. 1 answer
2. asked by Heather
3. 614 views
what animal would have less momentum then a 52 kg cheetah running at 10 m/s.
1. 1 answer
2. asked by steve
3. 612 views
I had conducted an experiment to figure out the percent by mass of baking soda in a mixture by titration. I had to standardize
1. 1 answer
2. asked by Sandy
3. 609 views
The director of the center has asked you to design a garden. The director has asked you to design different sections of the
1. 1 answer
2. asked by Steven
3. 602 views
The volume of 3.96 g of a gas sample at standard conditions it was found to be 1.15 L.Calculate its molecular mass?
1. 2 answers
2. asked by Jaco
3. 600 views
Calculate the ratio of Rydberg value for doubly ionized lithium, a one electron atom with a nucleus of charge3e, to that of
1. 0 answers
2. asked by help pls
3. 599 views
a pyramid has a height of 5 inches and a surface area of 90 inches squared. A similar pyramid has a height of 10 inches what is
1. 1 answer
2. asked by steve
3. 597 views
A map measuring 8" x 10" and drawn to the scale 1" = 50 miles is pasted on a sheet of paper of the same size. Find theleast
1. 1 answer
2. asked by thomas
3. 596 views
Elizabeth bought 3-inch tomato plants at home depot. Each week after she bought the plants she measured their height. she
1. 1 answer
2. asked by Anonymous
3. 594 views
in the following series x is a real number. In each case use the ratio test to determine the radius of convergence of the
1. 0 answers
2. asked by maggie
3. 588 views
A fish tank 1 feet x 1 1/2 feet x 1/2 feet is carefully used to fill a large tank which has a capacity of 15 cubic feet. How
1. 3 answers
2. asked by thomas
3. 582 views
In a certain 25-W mercury-vapor ultraviolet lamp, 0.1% of the electric energy inputappears as UV radiation of wavelength 2537
1. 0 answers
2. asked by Nam-kung hoon
3. 578 views
. In the keyword search on EDSeek's Home Page, enter the following statement: NASA* AND Mars*.Based on the results from this
1. 1 answer
2. asked by Cassandra
3. 571 views
3. In basketball, the most elite athletes would (1 point)be professional. become coaches. fail to make the team. have fun. 4.
1. 1 answer
2. asked by Anonymous
3. 570 views
JILL NEEDS RIBBON TO WRAP GIFTS . THE RIBBON SELLS FOR $2 Per Yard , And Jill Needs 24 Inches Of Ribbon For Each Gift .Which
1. 1 answer
2. asked by Jay;a
3. 568 views
A cyclotron produces a 100-Î¼A beam of 15-MeV deuterons. If the cyclotronwere 100% efficient in converting electrical energy
1. 0 answers
2. asked by Nam-kung hoon
3. 566 views
There are 216 couples competing in a dance contest.After each half hour one-third of the contest-ants are eliminated. How many
1. 2 answers
2. asked by thomas
3. 562 views
what is the job outlook of Adoption social workers?
1. 1 answer
2. asked by Amy
3. 560 views
Directions: Find the measure of one interior angle in each polygon.The first given is a PENTAGON. (that's all) I am drawing a
1. 3 answers
2. asked by Cassie
3. 556 views
A particle moves in a velocity fieldV(x, y) = <x^2, x+y^2> If it is at position (x, y) = (1, 2)at time t = 5,estimate its
1. 0 answers
2. asked by huyure
3. 556 views
The number of washers 3/32 inch thick that can be cut from a piece of stock 25 1/2 inches long, allowing 1/16 inch for waste for
1. 2 answers
2. asked by thomas
3. 553 views
A disc jockey must play 14commercial spots during 1hour of radio show. Each commercial is either 30 seconds or 60 seconds long.
1. 1 answer
2. asked by Pam
3. 552 views
In testing a new drug, researchers found that 10% of all patients using it will have a mild side effect. A random sample of 12
1. 0 answers
2. asked by Pista
3. 551 views
What are some potential legal issues for a sports shop business?
1. 2 answers
2. asked by Linsay
3. 549 views
Choose the most specific term that will make the following statement true. Do not assume anything more than the information
1. 1 answer
2. asked by lina
3. 548 views
Small painting has area of 400^2... Length is 4 more than 2 times width... Find the dimensions
1. 1 answer
2. asked by :)
3. 538 views
What are some potential legal issues for a sports shop business?
1. 2 answers
2. asked by Linsay
3. 537 views
young children's functional use of language within a work context is often observed in ? i put D. native american cultures
1. 3 answers
2. asked by sabrina
3. 536 views
consult a periodic table to find out what the symbols are for the following elements:silicon,aluminium,magnesium,iron,calcium
1. 1 answer
2. asked by confidence novela
3. 531 views
Bobo bought a 1 ft squared block of cheese. He needs to cut it into 3 in. cubes. The block is yellow outside but green on the
1. 1 answer
2. asked by Sarah
3. 522 views
Hockey teams receiver 2points when they win and 1 point when they tie. One season, a team won a championship with 64 points.
1. 1 answer
2. asked by George
3. 520 views
Hi, I have several questions that I am not sure or do not know their answers. Lecturer gave the key words but I think there are
1. 0 answers
2. asked by Physiology
3. 520 views

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