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2011
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Questions Asked on October 4, 2011

To add 32 + 56, Juanita first added 30 + 50. What steps does she still need to do to find the sum? What is Juanita's sum?
1. 4 answers
2. asked by Eudy
3. 825 views
How ca Steve add 48 + 34 by making a ten? What is the sum?
1. 3 answers
2. asked by Dyna
3. 1,626 views
sandy built a ramp to test how gravity affects the movement of a cart. she wants to find out how height affects the speed of the
1. 0 answers
2. asked by Shion
3. 438 views
What is the standard notation for 3 to the 3rd power
1. 8 answers
2. asked by Marissa
3. 1,686 views
Is C12H22O11 soluble in water and is it ionic or a acid?
1. 1 answer
2. asked by Tyler
3. 1,236 views
Make a table with all the whole number pairs of length and width values that give an area of 24 square meters.
1. 1 answer
2. asked by Dylan
3. 390 views
Which statement describes the similarity between sketches and drawings?A Both sketches and drawings are made freehand. B Both
1. 0 answers
2. asked by Help Me
3. 529 views
A car goes around a curve on a road that is banked at an angle of 32.5 . Even though the road is slick, the car will stay on the
1. 2 answers
2. asked by Erik
3. 777 views
What upward tension force (in Newtons) would allow a 1240-kg elevator to accelerate downwards (i.e., negative) at a rate of 4.29
1. 0 answers
2. asked by Anonymous
3. 356 views
Ok so long story short I need help with homework......I have 3 questions on genre and its 2 genre's how do I know which one to
1. 1 answer
2. asked by amber
3. 490 views
What is Jeffersinans position on funding debts, and justification?His position is that each state should be responsible for its
1. 3 answers
2. asked by Lala
3. 451 views
f(x)=8/(x^2+x+2)Set up an equation, which when solved will give the points where the tangent line has y-intercept 5.
1. 2 answers
2. asked by Shelly
3. 465 views
A speedboat starts from rest and accelerates at +1.68 m/s2 for 5.43 s. At the end of this time, the boat continues for an
1. 0 answers
2. asked by randy
3. 526 views
i need the fraction for3/8
1. 1 answer
2. asked by felix
3. 321 views
what is the integral of (4x^2-2)/(x^2-6x-40)
1. 2 answers
2. asked by Anonymous
3. 804 views
Martin and Patrick have a model of an airplane which they want to duplicate. Martin uses a string and ruler to make approximate
1. 0 answers
2. asked by Help me
3. 969 views
i.) When elephants fight, it’s the grass that suffersii.) I’ve missed more than 9000 shots in my career. I’ve lost almost
1. 2 answers
2. asked by help
3. 987 views
How do I prove that sinx/sinx+cosx=tanx/1+tanx
1. 1 answer
2. asked by tatiana
3. 1,279 views
Three identical masses of 640 each are placed on the x axis. One mass is at = -100 , one is at the origin, and one is at = 400 .
1. 1 answer
2. asked by Erik
3. 787 views
Consider a scenario. Morgan has developed a software tool and given it free of charge to Shelly for review. The tool is fully
1. 1 answer
2. asked by Diane
3. 760 views
The two cubes in the drawing are made from the same material. The radiant energy per second emitted by the small cube is 3.70
1. 0 answers
2. asked by Steven
3. 859 views
a force is applied to a 1.9 kg mass and produces a 3.1 m/s^2 acceleration. what acceleration would be produced by the same force
1. 1 answer
2. asked by Jane Mitchell
3. 592 views
Visualise yourself as a reporter sent to cover the Fraser Canyon rockslide. Send a telegram to ur newspaper describing the
1. 1 answer
2. asked by Anonymous
3. 537 views
ii.) I’ve missed more than 9000 shots in my career. I’ve lost almost 300 games. 26 times, I’ve been trusted to take the
1. 4 answers
2. asked by help
3. 487 views
Two block are arranged at the end of a massless string. The system starts from rest. When the 4.01 kg mass fallen through
1. 2 answers
2. asked by Jane Mitchell
3. 625 views
why did many native born americans in the late 1800 were in favor of restricting immigration?
1. 2 answers
2. asked by Karan
3. 443 views
in Triangle abc, tanA=3/4, tan B=1, and a=10. find b in simplest radical form.
1. 1 answer
2. asked by tatiana
3. 1,503 views
One boat tows another boat by means of a tow line, which is under a constant tension of 495 N. The boats move at a constant
1. 1 answer
2. asked by Help
3. 1,195 views
In how many ways can the letters of the word EIGHT be arranged using only four of the letters at a time?
1. 4 answers
2. asked by Katie
3. 1,904 views
a car requires a velocity of 32 m/s assuming that its acceleration is uniform, what is its value?
1. 1 answer
2. asked by Gamila
3. 401 views
A)What mass of carbon dioxide is produced from the complete combustion of 7.00×10−3 g of methane?B)What mass of oxygen is
1. 3 answers
2. asked by Hannah
3. 2,741 views
In crystallization of sugar, the best seed slurry is obtainable by wet grinding sugar in some medium (an alcohol) like isopropyl
1. 1 answer
2. asked by Namie
3. 555 views
What factors do you think make an element valuable?
1. 1 answer
2. asked by lima
3. 432 views
What factors do you think make an element valuable?
1. 1 answer
2. asked by lima
3. 360 views
How many grams of PbCO3 will dissolve when exactly 5.0 L of 1.25 M H is added to 6.0 g of PbCO3?When the equation is PbCO3(s) +
1. 2 answers
2. asked by Anonymous
3. 666 views
A particle moves along a circular path over a horizontal xy coordinate system, at constant speed. At time t1 = 4.80 s, it is at
1. 1 answer
2. asked by Nelson
3. 2,548 views
if a set of six books is placed randomly on a shelf, what is the probability that they will be arranged in either correct or
1. 1 answer
2. asked by Katie
3. 1,320 views
fraction for15%
1. 1 answer
2. asked by felix
3. 295 views
If C + CO2 <--> Co, when equilibirum is established at 1000 K, the total pressure in the system is 4.70 atm. If Kp= 1.72, what
1. 1 answer
2. asked by Layne
3. 833 views
Discuss the differences between process and product evaluation. Give examples of each type of evaluation. Discuss the value of
1. 1 answer
2. asked by tamika
3. 558 views
is this question correct?How much holiday had they?
1. 2 answers
2. asked by wayne
3. 904 views
What mass of silver nitrate (AgNO3) is required to prepare 400 g of a 3.50% solution ofAgNO3
1. 2 answers
2. asked by Yolanda
3. 2,866 views
A list of works cited should include:a.All the works you read while writing your paper b.All of the works you used in your
1. 3 answers
2. asked by Casey
3. 658 views
a box contains 20 slips of papers, numbered 1-20. A slip of paper is drawn from the box and the number is noted. Find the
1. 1 answer
2. asked by Katie
3. 1,807 views
person must jump off a balcony at an angle of 20 degrees 10 meters above the ground and land in a window 3 meters away and 8.5
1. 0 answers
2. asked by Anonymous
3. 449 views
person must jump off a balcony at an angle of 20 degrees 10 meters above the ground and land in a window 3 meters away and 8.5
1. 1 answer
2. asked by Anonymous
3. 433 views
In Pavlov's classical conditioning experiments, the neutral stimulus that comes to elicit a conditioned reponse is known as the:
1. 1 answer
2. asked by Tisha
3. 1,228 views
person must jump off a balcony at an angle of 20 degrees 10 meters above the ground and land in a window 3 meters away and 8.5
1. 0 answers
2. asked by Anonymous
3. 417 views
person must jump off a balcony at an angle of 20 degrees 10 meters above the ground and land in a window 3 meters away and 8.5
1. 0 answers
2. asked by Anonymous
3. 695 views
You are building a bibliography for a researched writing project in a myth and literature class. Should you use MLA style?a.Yes
1. 5 answers
2. asked by Casey
3. 439 views
I am very confused on how to rationalize a denominator, it just gets harder and harder.*will be using the V symbol again as a
1. 1 answer
2. asked by -Untamed-
3. 590 views
△ABC ; Ray CE bisects exterior angle BCD ; Ray CD||Line AB
1. 1 answer
2. asked by Sharon
3. 742 views
A storage tank containing 1.6x10^4 Liters of water is found to be contaminated with nitric acid and therefore has a pH of 3.78.
1. 1 answer
2. asked by Wendell
3. 544 views
Thanks for helping me with the telegram. Was my headline okay?
1. 1 answer
2. asked by Mysterious
3. 392 views
how many ions and moles does 113 mL of .490 M aluminum chloride have?
1. 2 answers
2. asked by Tyler
3. 451 views
Which of these is a form of unintentional socializationa)requesting that children say please and thank you b)calculating the
1. 1 answer
2. asked by Aloma
3. 685 views
About rationalizing denominator, is it true that you can't always multiply by the same square root denominator to get a perfect
1. 1 answer
2. asked by -Untamed-
3. 777 views
A father racing his son has 1/3 the kinetic energy of the son, who has 1/3 the mass of the father. The father speeds up by 1.4
1. 1 answer
2. asked by nan
3. 11,852 views
How many grams of NAC2H3O2 must be dissolve in enough water to prepare 250.0 mL of a solution with a pH= 9.200? Molar mass of
1. 5 answers
2. asked by PLEASE HELP!
3. 629 views
If EF = 4x - 19, FG = 3x - 9, and EG = 28, find the values of x, EF, ad FG.
1. 1 answer
2. asked by Brad
3. 423 views
what is the concentration of a solution with 5 grams of HBr dissolved in 2 liters of water?
1. 1 answer
2. asked by rick
3. 1,011 views
For these hypothesis, I need to know...Determine what research goal is required determine whether you can use the experimental
1. 1 answer
2. asked by Kelli
3. 1,184 views
what is grana?
1. 2 answers
2. asked by mary grace
3. 473 views
what is 3a squared -5a in factored form?
1. 1 answer
2. asked by Anonymous
3. 459 views
Which of the following statements describes the relationship between genes, chromosomes, and DNA? a. Genes, the basic unit of
1. 1 answer
2. asked by bj
3. 1,060 views
What does a polar moment of inertia depend on?
1. 1 answer
2. asked by Jessica
3. 337 views
If sally can type a certain number of mailing labels in 6 hours and eric and sue working together can type the same number of
1. 4 answers
2. asked by Ramie
3. 540 views
a room is 18ft long, 15ft wide and from floor to ceiling is 8ft6inches. what is the rooms volume in cubic meters?i have 6.498716
1. 1 answer
2. asked by cheryl
3. 677 views
Another term that means the same thing as "insurance company"is:A."insurance agent" B."insurance broker" C."the insurer" D."the
1. 3 answers
2. asked by ciara
3. 556 views
Produce a third degree polynomial that has exactly the roots -3 and 5 with y-intercept 1350.I understand I could start with
1. 1 answer
2. asked by Nilan
3. 805 views
In the sentence....It formally accepted the bride into the groom's family. Would accepted be a mental action verb or a physical
1. 1 answer
2. asked by Brandi
3. 508 views
find the simple interest. Assume a 360-day year and a 30-day month. 18000 at 5%; loan made on September 12 and due November 27.
1. 2 answers
2. asked by Anonymous
3. 720 views
An open box is to be constructed from a rectangular sheet of tin 3 meters wide by cutting out a 1-meter square from each corner
1. 3 answers
2. asked by Sejul
3. 1,610 views
The Vitamin C content claimed on the product label is that 1 cup of juice contains 130% of the recommended daily allowance (RDA)
1. 2 answers
2. asked by Steph
3. 864 views
wHY DID MISS MAFFET NEED A ROAD MAP
1. 6 answers
2. asked by may lou
3. 1,782 views
Am I correct in saying that mountains are the landform that separates Europe from Asia?
1. 2 answers
2. asked by Reed
3. 1,113 views
Your bedroom is 18 ft long and 15 ft wide, and the distance from floor to ceiling is 8 ft 6 in. You need to know the volume of
1. 6 answers
2. asked by Nicole
3. 1,021 views
Vats that have the capacity to hold 45 quarts, and if each bottle contains 9/21 quart, how many bottles can be made from each
1. 1 answer
2. asked by Bree-Bree
3. 467 views
How can you divide 64 into 2 groups ti get a ratio of 3 to 5?
1. 9 answers
2. asked by Ana
3. 3,119 views
How can you divide 64 into 2 groups to get a ratio of 3 to 5?
1. 1 answer
2. asked by Ana
3. 821 views
write three number sentences where difference is 50.
1. 1 answer
2. asked by ali
3. 319 views
regroup22: 2 tens, 2 ones; 1 ten, 12 ones Name the word that describes what was done to show the number in different ways.
1. 1 answer
2. asked by ali
3. 477 views
What are some froms of medium in popular culture?
1. 3 answers
2. asked by Kelly
3. 864 views
How do we know that the moles of ascorbic acid originally present in the juice is equal to the moles of I2 that we added when
1. 1 answer
2. asked by Anonymous
3. 1,143 views
1.what is the base of the rectangle for stage # 12?2.what is the height of the rectangle for the stage #14? 3.what is the
1. 2 answers
2. asked by candy
3. 404 views
a low velocity mortar round is fired upward at an angle of 50° from the horizontal with a launch velocity of 40 m/s
1. 3 answers
2. asked by jared
3. 849 views
I can't quite solve this question.Of 98 bicycles in a bike rack, 67 are mountain bikes. What fraction of the bicycles are not
1. 3 answers
2. asked by Alex L.
3. 634 views
For these hypothesis, I need to know...Determine what research goal is required determine whether you can use the experimental
1. 1 answer
2. asked by Kelli
3. 634 views
if the speed of the block is 9.5 m/s at the bottom of the ramp, from what height was the block released? what is the length of
1. 1 answer
2. asked by Ian
3. 551 views
a)How many grams of H2 are needed to produce 14.27 g of NH3?b)How many molecules (not moles) of NH3 are produced from
1. 2 answers
2. asked by Hannah
3. 1,032 views
predict the outcome of mixing aqueous solutions of the following reactions. write the ionic equations of each.mercury (ll)
1. 2 answers
2. asked by TROUBLED
3. 1,051 views
A model rocket is launched straight upwardwith an initial speed of 45.4 m/s. It accelerates with a constant upward acceleration
1. 1 answer
2. asked by ben
3. 619 views
11. A rocket is fired upward from some initial height above the ground. Its height h in feet above the ground t seconds after it
1. 2 answers
2. asked by Alyson
3. 2,730 views
Ok so I'm trying to analyze the essay De la educación moral by Gabino Barreda but I'm stuck on these two paragraphs. Thus far
1. 5 answers
2. asked by Cassie
3. 1,303 views
Two poles, 60 feet tall and 20 feet tall, stand on opposite sides of a field. The poles are 80 feet apart. Support cables are
1. 4 answers
2. asked by kay
3. 1,351 views
How do I solve this problem?7(q + 2) + 3(2q -1) = -2
1. 1 answer
2. asked by rosalind
3. 355 views
. Write a program which ask the user to enter a sentence (character by character) and when user press full stop (.) character
1. 2 answers
2. asked by chandima
3. 444 views
show lim x->3 (sqrt(x)) = (sqrt(c))hint: 0< |sqrt(x)-sqrt(c)|= (|x-c|)/(sqrt(x)+sqrt(c))<(1/(sqrt(c))*|x-c|
1. 1 answer
2. asked by Shayna
3. 1,025 views
construct-angle-f-so-that-m-angle-f-equals-2-m-angle-c
1. 1 answer
2. asked by Chris
3. 1,401 views
Explain how lim x->1 ((x^2)-1)/(sqrt(2x+2)-2) = 4
1. 2 answers
2. asked by Shayna
3. 621 views

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