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2012
September

Questions Asked on September 8, 2012

Given letters gb and gf how do you write a mathematical to compare their measures?
1. 1 answer
2. asked by Brittany
3. 355 views
characteristics of life
1. 1 answer
2. asked by Anonymous
3. 320 views
I need help with six dialouge questions for jesus or abraham would anyone help me please its due monday?Example: Budda,what
1. 2 answers
2. asked by ashley
3. 355 views
What is the wavelength in meters for light having a frequency of 2.40 X 10ˆ12 sˆ-1? What portion of the electromagnetic
1. 1 answer
2. asked by Kimberly
3. 721 views
What is the energy of a photon with a frequency of 3.5 X 10ˆ15 sˆ-1 in J/photon? In J/mol?
1. 1 answer
2. asked by Kimberly
3. 655 views
A woman and her dog are out for a morning run to the river, which is located 4.56 km away. The woman runs at 3.27 m/s in a
1. 0 answers
2. asked by Redgy22
3. 699 views
Electrons move through a certain electrical circuit at an average speed of 1.7 x 10-2 m/s. How long (in minutes) does it take an
1. 1 answer
2. asked by Redgy22
3. 1,795 views
find the potential energy of a 3kg block that is on a roof top 10m above the floor.
1. 0 answers
2. asked by Anonymous
3. 296 views
Assume that a small sugar cube has sides 1 cm long. If you had a box containing 1 mol of cubes and lined them up side by side,
1. 0 answers
2. asked by Mark
3. 589 views
A vinegar sample is found to have a density of 1.006 {\rm{ g/mL}} and to contain 4.2\% acetic acid by mass.How many grams of
1. 1 answer
2. asked by Roxy
3. 1,414 views
A customer in a store is purchasing five items. Design a program in python that asks for the price of each item, and then
1. 2 answers
2. asked by Mona
3. 3,291 views
When you drop a bowling ball & a tennis ball they hit the floor at the same time but when they hit the floor they have the same
1. 1 answer
2. asked by SUE
3. 564 views
f(x)= 1/x-2Plug in 1 for x. I keep getting -1 but the book says the answer is 3. Please help. Thanks
1. 1 answer
2. asked by Molly
3. 309 views
How do I convert 2.3 J/proton to J/mol?
1. 1 answer
2. asked by Kimberly
3. 303 views
The statement below represents which genre from the early american and colonial period.I want to explain origins of the natural
1. 6 answers
2. asked by kevin
3. 2,064 views
What spelling pattern is in long a and long I words?
1. 3 answers
2. asked by Tami
3. 455 views
Suppose the U.S government decides that the incomes of dairy farmers should be maintained at a level that allows the traditional
1. 3 answers
2. asked by Cecilia
3. 1,835 views
A pipe is 42 inches long. It is to be cut into three pieces such that the longest is four times as long as the shortest and the
1. 1 answer
2. asked by Anonymous
3. 511 views
In studying, reading, and listening, using the information you have learned in some way is important because:
1. 1 answer
2. asked by hk
3. 404 views
Which of the following is an obstacle to learning for a beginning learner? A.Knowledge of what elements of the movement to focus
1. 3 answers
2. asked by mary
3. 425 views
A lead atom has a mass of 3.4x10^-9g. How many lead atoms are in a cube of lead that has a volume of 2.00cm^3 if the density of
1. 2 answers
2. asked by Hope
3. 616 views
Jose lives on the side of a mountain and the elevation of his residence is 1145 feet above sea level. His brother lives in a
1. 4 answers
2. asked by Anonymous
3. 537 views
What fundamental motor patterns do girls tend to have than boys?a. throwing and kicking b. hopping and skipping d. running and
1. 2 answers
2. asked by mary
3. 319 views
A particle moves in a straight line so that its position (x cm) from a fixed point O at time (t seconds) is given by x=
1. 1 answer
2. asked by Jane
3. 1,448 views
For another picnic you want to make hamburgers with pickles, again without having any left over. You need to balance the number
1. 3 answers
2. asked by Shelby
3. 3,894 views
What is the average acceleration of a baseball that goes from zero to 47 m/s in 0.132 s?
1. 1 answer
2. asked by Alie
3. 533 views
A golf ball is dropped from rest from a height of 8.20 m. It hits the pavement, then bounces back up, rising just 5.40 m before
1. 3 answers
2. asked by tom
3. 2,200 views
Along a straight road through town, there are three speed-limit signs. They occur in the following order: 56 , 33 , and 24 mi/h,
1. 1 answer
2. asked by andy
3. 1,992 views
A circular loop of flexible iron wire has an initial circumference of 168cm , but its circumference is decreasing at a constant
1. 1 answer
2. asked by sarah
3. 2,921 views
You are on a hike in the mountains. You have 4.92 km left to go before your next campsite.The sun will set in 6.6 h. What
1. 1 answer
2. asked by Alex
3. 502 views
Writing in math.Use counters.Tell how to make 10 when adding 8+5. and how it explain?
1. 8 answers
2. asked by Yasuko
3. 783 views
calculate the ratio of wavelength o mth line of lyman series and balmer series of H-atom
1. 1 answer
2. asked by harsimranjit
3. 598 views
What is an example of a complex fraction?
1. 2 answers
2. asked by Losa
3. 398 views
What form of conjugated verb do I use for"tus amigos" is it in the ellos category? so it would be something like Tus amigos
1. 1 answer
2. asked by michelle
3. 3,648 views
2trains of the same length were running in opposite direction at 54km/hr and 72km/hr respectively.find the length of each train
1. 7 answers
2. asked by Simran kaur
3. 484 views
If niti drives her car at 5okm/hr from her home,she reaches the office late by 10min. However if she drives at 60km/hr,she
1. 1 answer
2. asked by Simran kaur
3. 1,246 views
Problem Statement :-An ant is standing at the left most corner in a room(matrix of order m*n). It has a sack of sugar
1. 1 answer
2. asked by Anonymous
3. 517 views
Reinsurance Group of America and Fonterra what are the advantages of a full-blown versus a phased approach
1. 0 answers
2. asked by jessica
3. 410 views
it is dark in room and i went to get two socks of he same colour from my drawer,which contains 26 red,24 blue and 34 brown
1. 1 answer
2. asked by probability
3. 426 views
A child throws a ball with speed and accuracy when he throws a ball to his teacher but his throws are slower and less accurate
1. 1 answer
2. asked by mary
3. 485 views
Last few weeks of class and struggling to keep up to graduate, can somebody help me if they have done this before, also i used
1. 1 answer
2. asked by Kelly
3. 635 views
a piece of fabric measuring 32 cm by 15cm was required for each pupil in a year 8 DT lesson. what was the minimum length of 120
1. 1 answer
2. asked by saida
3. 832 views
How much must you deposit in an accountthat pays 6% semi-annual interest, compounded annually, to have a balance of $9000 in 15
1. 1 answer
2. asked by Will
3. 476 views
Square root 5-1over x = square root over 5
1. 1 answer
2. asked by Nicole
3. 302 views
How are radioisotopes used to make biochemical reactions?
1. 0 answers
2. asked by Kyle
3. 378 views
As company ombudsman, your task is to investigate complaints of wrongdoing on the part of corporate directors and officers,
1. 0 answers
2. asked by shy
3. 636 views
a boy throws a stone straight upward with an initial speed of 15 m/s on the surface of the earth. what maximum height above the
1. 1 answer
2. asked by Anonymous
3. 1,517 views
Do you have any acrostic poems on living things?
1. 3 answers
2. asked by Madeleine
3. 897 views
Which are more closely related... Ants and Bees or Flies and Beetles...Thanks! :)
1. 0 answers
2. asked by biobrain
3. 817 views
The Russian mathmatician Pafnuti L. Chebychev pved a remarkable theorem called Chebybchev's Inequality: In any data set, if p is
1. 0 answers
2. asked by rachel
3. 378 views
simplify each expression:can you check and help me please a) 3*3*3 i got: 27 b) (-2)(-2) i got: 4 c) (-125)(-125)(-125) i got:
1. 3 answers
2. asked by marko
3. 488 views
Dr. David Dunn is adding a new piece of diagnostic equipment to the department. Two similar models are offered by two different
1. 0 answers
2. asked by Linda
3. 958 views
Find the constants a and b such that the function is continuous on the entire linef(x){7, x is less than or equal to -3 ax+b, -3
1. 1 answer
2. asked by Ashley
3. 1,150 views
Solve using elimation method.-x + 4y = 0.5 -3x – 6y = 10.5
1. 1 answer
2. asked by measey
3. 411 views
x^3 + 6x^2 + 5x + 30 = 0
1. 0 answers
2. asked by Kristi
3. 291 views
An employment agency requires applicants average at least 70% on a battery of four job skills tests. If an applicant scored 70%,
1. 1 answer
2. asked by Anonymous
3. 565 views
art's age is two thirds cal's age, and bob is three years older than art. the sum of their three ages is 45. find the age of
1. 1 answer
2. asked by sara
3. 439 views
What x-values make f not continuousf(x)= x/(x^2 -3)
1. 1 answer
2. asked by Ashley
3. 371 views
In a class of 29 males and females there are 12 females. Write the ratio of males to females. Solve. Express each ratio as a
1. 1 answer
2. asked by Artie
3. 720 views
the sum of a number and 14.5
1. 5 answers
2. asked by jennifer
3. 699 views
i need to write each expression as a product of the same factor:* = multiply can you check these please a^2 i got a*a 19^3 i got
1. 5 answers
2. asked by marko
3. 483 views
find the vaule of t so that the slppe of the line passing through the points (2,t) and (6,10) will be 1/2
1. 1 answer
2. asked by Anonymous
3. 362 views
You are skeaking to a groupof 25 people for 30 minutes, you should
1. 1 answer
2. asked by Deborah Roberts
3. 278 views
In a trapezium ABCD,ABperpendicular DC.if angle A
1. 1 answer
2. asked by Simran kaur
3. 421 views
find the vaule of t so that the slppe of the line passing through the points (2,t) and (6,10) will be 1/2
1. 2 answers
2. asked by Anonymous
3. 381 views
What is ΔG at body temperature (37.0° C) if the concentration of A is 1.7 M and the concentration of B is 0.50 M?
1. 5 answers
2. asked by amanda1012
3. 6,120 views
The diagonal of a quadilateral are of the lengths 10cm and 24cm.if the diagonals bisect each other at right angels,find the
1. 2 answers
2. asked by Simran kaur
3. 482 views
If the temperature increases in a sample of gas at constant volume, then itsa. volume increases b. pressure decreases c.
1. 2 answers
2. asked by completeidiot
3. 316 views
Naturally occurring boron is 80.20% boron-11 (of atomic mass 11.01 amu) and 19.80% of some other isotope form of boron. What
1. 3 answers
2. asked by Peter
3. 1,945 views
A movie theater has fixed costs of $5,500 per day and variable costs averaging $2 per customer. The theater charges $7 per
1. 2 answers
2. asked by Emily
3. 1,663 views
1) x-4-92) 15-y-7 3) 31-35-y
1. 1 answer
2. asked by Destiny
3. 212 views
Line AB is perpendicular to line BC. Point E is in the interior of angle ABC. If angle ABE = 2x+3 and angle EBC = 4x-9, find x.
1. 1 answer
2. asked by Maria
3. 723 views
Find the change in temperature or elevation.1) From -16 degrees C to 23 degrees C 2) From -47 degrees C to -38 degrees C 3) From
1. 2 answers
2. asked by Destiny
3. 2,069 views
word problem need help:suppose you own a card shop. you buy one line of cards at a rate of 4 cards for $5. you plan to sell the
1. 2 answers
2. asked by marko
3. 598 views
How do corporate America's acceptance of greed influence how we behave in a capitalist society?
1. 0 answers
2. asked by Justin
3. 652 views
Assume the diameter of a neutral helium atom is 1.40 x 10^(2)pm. Suppose that we could line up the helium atoms side by side in
1. 5 answers
2. asked by Cassidy
3. 4,532 views
The m angle A is 30 more than twice angle B. If angle A and angle B form a linear pair, find the measure of both angles.
1. 1 answer
2. asked by Maria
3. 690 views
square root>(3x + 1)− square root>(7x + 8)= 1
1. 4 answers
2. asked by Kristi
3. 598 views
A cannonball is shot (from ground level) with an initial horizontal velocity of 36.0 m/s and an initial vertical velocity of
1. 1 answer
2. asked by ali
3. 5,003 views
i need to write each expression as a product of the same factor:* = multiply can you check these please a^2 i got a*a 19^3 i got
1. 4 answers
2. asked by marko
3. 367 views
A motorcycle daredevil wants to ride up a 50.0 m (50.0 m long, not 50.0 m high) ramp set at a 30.0° incline to the ground. It
1. 3 answers
2. asked by Michael
3. 1,639 views
How can I put A={1,4,7,10,13,16,19,22,25,28} in set builder notation. I just learned this and can't figure it out.
1. 2 answers
2. asked by Justin
3. 753 views
Add (9.3x10^3) + (9.3x10^4) + (0.011x10^6) using correct significant figures?
1. 0 answers
2. asked by Changer
3. 520 views
Should the united states be a demoracy or monarchy? 7th grade
1. 2 answers
2. asked by Syeda
3. 341 views
a rectangular garden is located adjacent to a house the family needs to fence in the garden the family wants three side because
1. 1 answer
2. asked by Kay
3. 598 views
write a number that rounds to 47,000 when rounded to the nearest thousand and to 50,000 when rounded to the nearest ten
1. 1 answer
2. asked by Bob
3. 790 views
What mass in kilograms of E85(d = 0.758g/mL) can be contained in a 11.5gal tank?
1. 2 answers
2. asked by Jerry
3. 1,902 views
A boy sledding down a hill accelerates at 1.70 m/s2. If he started from rest, in what distance would he reach a speed of 7.40
1. 1 answer
2. asked by Jayy
3. 952 views
A boy sledding down a hill accelerates at 1.70 m/s2. If he started from rest, in what distance would he reach a speed of 7.40
1. 0 answers
2. asked by Jayy
3. 450 views
(x + 8)2 = 32
1. 3 answers
2. asked by jwall
3. 233 views
word problem need help:suppose you own a card shop. you buy one line of cards at a rate of 4 cards for $5. you plan to sell the
1. 1 answer
2. asked by marko
3. 523 views
I have this assignment for my English class. We have to write a business letter to a someone, it can be famous or not. The best
1. 3 answers
2. asked by Laruen
3. 778 views
Container A has twice the capacity of container B. Container A is full of sand and container B is empty. Suppose 1/8 of the sand
1. 0 answers
2. asked by cristina
3. 593 views
what is burgess shale? what is the significance of this discovery to evolutionary biology
1. 1 answer
2. asked by ami
3. 1,008 views
Write a complete NQC program that spins for 2 minutes a Lego motor connected to the RCX output port B.
1. 0 answers
2. asked by James
3. 351 views
whats 5h+2(11-h)=-5
1. 1 answer
2. asked by eliana
3. 443 views
27=3c-3(6-2c)-3=12y-5(2y-7) -14=2/5(9-2b)
1. 1 answer
2. asked by eliana
3. 378 views
Use your geometry tools to draw a convex hexagon with two consecutive sides measuring 5 cm and three consecutive angles
1. 0 answers
2. asked by Astrid
3. 691 views
4=2/9(4y-2)
1. 1 answer
2. asked by Yasmin
3. 300 views
I also need help with this two.1.0.5=41x-2(1.3x-4) 2. 8.7=3.5m-2.5(5.4-6m)
1. 2 answers
2. asked by Yasmin
3. 415 views

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