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October

Questions Asked on October 16, 2014

What volume of CO2 gas is produced when 20 gm of 20% pure CaCO3 is completely heated?
1. 12 answers
2. asked by Axis
3. 10,777 views
Which of the following disadvantages built into the criminal justice system is not class based?1) Jim Crow laws 2)Visibly crowed
1. 1 answer
2. asked by Sally
3. 611 views
1. Write three sentences to explain what you understand by trends and demands of the job market 2. List three ways in which
1. 14 answers
2. asked by Lesedi
3. 6,963 views
Calculate the number of milliliters of 0.782 M KOH required to precipitate all of the Mn2+ ions in 112 mL of 0.461 M Mn(NO3)2
1. 1 answer
2. asked by Jessica
3. 1,735 views
A student determines the iron (II) content of a solution by first precipitating it as iron (II) hydroxide, and then decomposing
1. 1 answer
2. asked by Jessica
3. 2,275 views
I need help with these. I'm so confused! Thanks!1.) An F-14 Tomcat fighter jet goes from rest to a speed of 75m/s in 2.5 s. What
1. 1 answer
2. asked by Leah
3. 1,141 views
A car is moving at a constant 19.3m/s, and rain is falling at 8.9 m/s straight down. What angle does the rain make with respect
1. 1 answer
2. asked by Anonymous
3. 782 views
The manufacturer of Sleepeze has asked you to test the effectiveness of the drug. You decide to test theeffectiveness using the
1. 1 answer
2. asked by Terri
3. 655 views
Show the number of partitions of n in which only odd parts may be repeated equals the number of partitions of n in which no part
1. 1 answer
2. asked by Anonymous
3. 793 views
How could globalisation affect future career prospect
1. 1 answer
2. asked by Lesedi
3. 909 views
If 6.0 g of Oxygen (O2) reacts with 12.0 g of hydrogen (H2) to give 5.0 g of dihydrogen monoxide. What's the % yield?
1. 1 answer
2. asked by Carla
3. 512 views
Find all solutions to the equation 1 = 2cos θ.
1. 1 answer
2. asked by TeeKay
3. 554 views
Calculate the theoretical yield of alum if 0.200g of Aluminum was reacted with excess KOH and H2SO4?I don't even know how to
1. 1 answer
2. asked by Luis
3. 2,145 views
Which colony was the most upset by the Sugar Act?Georgia South Carolina Pennsylvania Massachusetts
1. 3 answers
2. asked by somebody help i am new
3. 851 views
Find the original generating function in closed form for (1,2,3,4,5,...).
1. 1 answer
2. asked by Anonymous
3. 408 views
Of 320 consumers polled, some purchase Blu-ray movies, some only purchase movies on DVD, and some do both. If 300 people polled
1. 1 answer
2. asked by Anonymous
3. 2,852 views
Solve tan2A - 2tanA = -1 for 0º≤A≤360º.
1. 1 answer
2. asked by TeeKay
3. 636 views
Could somebody help me with my music homework,please...Try to find examples of three pieces of music that are played in three
1. 0 answers
2. asked by Damian
3. 603 views
Which colony was the most upset by the Sugar Act?Georgia South Carolina Pennsylvania Massachusetts i read it is says
1. 1 answer
2. asked by somebody help i am new
3. 762 views
Explain, how a substance will dissolve differently if the temperature changes. Thank you for help.Kinga
1. 0 answers
2. asked by Kinga M.
3. 435 views
Find all solutions to 5cosθ = 3cosθ - 1.
1. 1 answer
2. asked by TeeKay
3. 567 views
Help me please.Solve the equation: (x-3)(x+2)=0 Enter the solution with the lowest value.
1. 2 answers
2. asked by Anonymous
3. 1,803 views
Find all solutions to 7cosθ - 1 = 9cosθ.
1. 1 answer
2. asked by TeeKay
3. 547 views
why isnt jiskha not allowing me to ask a question
1. 1 answer
2. asked by abcdd
3. 447 views
What are the three ways in which career patterns are different now from in the past?
1. 4 answers
2. asked by Lesedi
3. 3,933 views
which of the following is not a response to the stamp Act?
1. 4 answers
2. asked by abcdd
3. 861 views
5. A woman is wearing her seat belt while driving 95km/h. She finds it necessary to slam on her brakes, and she slows uniformly
1. 0 answers
2. asked by jane
3. 758 views
Why it is important to follow trends in the workplace?(2 reasons please)
1. 3 answers
2. asked by Happy
3. 1,747 views
1. Which of the following is not a response to the Stamp Act? (1 point)a.Sons of Liberty groups were formed. b. Violent
1. 5 answers
2. asked by somebody help i am new
3. 1,646 views
Trying to write a story geared towards third graders about the blood flow through the heart. Did help
1. 1 answer
2. asked by Gabby
3. 403 views
An algebra book weighs 6oz less than twice as much as a grammar book. If 5 algebra books weigh the same as 8 grammar books, how
1. 1 answer
2. asked by Anonymous
3. 753 views
1. A 100N block lies on a frictional surface. A force of 50N was applied horizontally where the block had moved 5 m from the
1. 0 answers
2. asked by ree
3. 897 views
6. ________ is an effective classroom management strategy to help prevent dental cavities. (1 point)Flossing at least once per
1. 4 answers
2. asked by stacey
3. 1,654 views
which of following is the reason that governor wright did not accept noble wimberly jones as speaker of the commons hoisea. he
1. 12 answers
2. asked by somebody help i am new
3. 858 views
Derivative of the implicit Function:arctan(x^5y)=xy^5 Here is where I am at. I am pretty frustrated: arctan(x^5y)-xy^5=0
1. 1 answer
2. asked by Pamela
3. 1,043 views
A railroad flatcar is loaded with crates having a coefficient of static friction of 0.394 with the floor. If the train is moving
1. 1 answer
2. asked by brian
3. 640 views
The length of a rectangle is 3 times the width. If the length is increased by 4 cm and the width is decreased by 1 cm,the
1. 2 answers
2. asked by Anonymous
3. 1,094 views
write a composition about what you do everyday.(a)Aquelle heure te reveille tu chaque matin?
1. 2 answers
2. asked by obed
3. 486 views
Increasing the surface area will increase the reaction rate in:1. N2(g) + O2(g) -> 2NO(g) 2. 2Mg(s) + O2(g) -> 2MgO(s) 3.
1. 4 answers
2. asked by katie
3. 757 views
which of following is the reason that governor wright did not accept noble wimberly jones as speaker of the commons hoisea. he
1. 13 answers
2. asked by somebody help i am new
3. 1,990 views
The length of a rectangle is 3 times the width. If the length is increased by 4 cm and the width is decreased by 1cm the
1. 2 answers
2. asked by B
3. 1,135 views
Would somebody be so kind and help me with my homework,please?Explain, how a substance will dissolve differently if the
1. 0 answers
2. asked by Kinga M.
3. 388 views
Could somebody help me with my music homework,please...Try to find examples of three pieces of music that are played in three
1. 4 answers
2. asked by Damian
3. 789 views
A ball rolls without slipping down the track as shown in the figure below, starting from rest at a height h1 = 27 m as shown.
1. 0 answers
2. asked by Hayley
3. 711 views
there are some nickels and dimes in a jar. the number of nickels is one less than twice the number of dimes.if the total value
1. 1 answer
2. asked by sharonda
3. 565 views
Please help! I don't understand these questions at all. :(Fe2O3(s) + 2Al(s) -> Al2O3(s) + 2Fe(l) If 0.50 mol of Fe is produced
1. 1 answer
2. asked by Nancy
3. 752 views
Describe the ATP molecule and it's function within a cell ????????????????please help??????????
1. 0 answers
2. asked by Hunter
3. 473 views
A solenoid 74.5 cm long has 350 turns anda radius of 2.26 cm. If it carries a current of 1.69 A, find the magnetic field along
1. 2 answers
2. asked by Alisha
3. 645 views
The program that will be most likely to have flexible schedules with large blocks of time is A. adult-centered. C.
1. 1 answer
2. asked by Amanda
3. 515 views
1/2 H2(g) + 1/2 I2(g) -> HI(g)△H= +28kJ The activation energy for the formation of HI is 167kJ. The activation energy for the
1. 4 answers
2. asked by Anonymous
3. 2,945 views
It is greater than 43 and less than 52. If you add the digits, the sum is 8. Write the number word
1. 2 answers
2. asked by Crystal
3. 275 views
each rabbit costume needs one and one half yards of white fur fabric,a yard of blue striped fabric,and a quarter of a yard of
1. 1 answer
2. asked by nina
3. 551 views
Would this phrase the quotient of 2 and the sum of a number and 5 be expressed as (4 / 2) + (x + 5)?Any help would be
1. 2 answers
2. asked by Josh
3. 406 views
Hi Ms. Sue this is Shayna here. I am writing you this time, because I am very confused in a question of a test I just tookthis
1. 3 answers
2. asked by To Ms. Sue
3. 653 views
estimate the area of the rectangles5 7/9 by 3 1/5 7 7/8 by 1 1/3 Estimate each product. 3/8 X 4
1. 2 answers
2. asked by Max
3. 444 views
Purchasing equipment that has multiple uses canA. be more accessible to the children. B. make less work for staff. C. cut costs
1. 1 answer
2. asked by Amanda
3. 455 views
What gene and/or chromosome is mutated in this breast cancer disorder?
1. 2 answers
2. asked by edu
3. 459 views
Name any object around the house that has 6 forces acting on it.
1. 1 answer
2. asked by adigun.
3. 460 views
A car leaves Denver at 30 km/h traveling south. Two hours later, another car leaves Denver traveling south at 40 km/ h. How many
1. 3 answers
2. asked by B
3. 435 views
two billiard balls of equal mass undergo a perfectly elastic collision. if the speed of one ball was initially 5.72 m/s and the
1. 0 answers
2. asked by Anonymous
3. 873 views
Thank you Ms. Sue.
1. 1 answer
2. asked by bj
3. 322 views
a net force of 72 n is applied to a 48 kg box starting from rest for 8 s. what is the final velocity of the box?I need someone
1. 1 answer
2. asked by Anonymous
3. 464 views
what is the area of a rectangle with a length that is 5 more than triple the width?
1. 1 answer
2. asked by ashley
3. 560 views
A 2.764 g sample containing only iron and aluminum metal was treated with acid to form Al(+3) and Fe(+2). The sample was then
1. 1 answer
2. asked by Jessica
3. 1,489 views
Calculate the ratio of the moments of inertia I1I2 of two beams of rectangular cross section of the same width, one with a
1. 1 answer
2. asked by qwerty
3. 924 views
true or false: once wager has been made protagonist and antagonist are in conflict.
1. 2 answers
2. asked by Celine
3. 821 views
A 65 kg skateboarder is standing on a stationary .5 kg skateboard. the skateboarder steps off the a skateboard with a horizontal
1. 0 answers
2. asked by Anonymous
3. 624 views
A 3m long balance beam is simply supported with an overhang at each end of a=0.5m. A gymnast weighing 50kg is standing a
1. 0 answers
2. asked by qwerty
3. 579 views
A fireworks rocket explodes at height h, the peak of its vertical trajectory. It throws out burning fragments in all directions,
1. 0 answers
2. asked by Anonymous
3. 736 views
A cooked steak weighs 6 tenths of a pound, Mario eats 9/10 of the steak. How much did the portion that he ate weigh?
1. 1 answer
2. asked by bj
3. 486 views
Explain the forms of energy: radiant, chemical,mechanical,electrical, and thermal
1. 3 answers
2. asked by Bizz
3. 826 views
A projectile is shot from the edge of a cliff h = 285 m above ground level with an initial speed of v0 = 155 m/s at an angle of
1. 0 answers
2. asked by zg
3. 680 views
A projectile is shot from the edge of a cliff h = 125 m above ground level with an initial speed of v0 = 145 m/s at an angle of
1. 0 answers
2. asked by zg
3. 702 views
when 2 moles of potassium chlorate crystals decompose to potassium chloride crystals and oxygen gas at a constant pressure and
1. 1 answer
2. asked by Cynthia
3. 1,570 views
In The Wager by Chekhov, is the banker better off because he has learned his lesson and knows he is a better man for it?
1. 1 answer
2. asked by Celine
3. 538 views
A car be rented for $55 per week plus .25 per mile. How many miles can driven if you have at most $280 to spend for weekly
1. 2 answers
2. asked by Anonymous
3. 747 views
what is the ratio of the circumference of circle to its radius?
1. 2 answers
2. asked by circles
3. 688 views
What is energy. Give short definition and give an example
1. 3 answers
2. asked by Bizz
3. 500 views
A projectile is accelerated from rest at point A along a circular track of radius 2 m, as shown in Fig. 5.1. Gravity acts in the
1. 0 answers
2. asked by Lucy
3. 433 views
compare and contrast themes in the crucible and the film pleasantville
1. 1 answer
2. asked by candice
3. 885 views
Chromosone pairs contain diffrent versions of genes, which are called?A.alleles B.chromosome C.mitosis D.DNA E.RNA F.diploid
1. 2 answers
2. asked by happy
3. 965 views
jills fish weighs 8 times as much as her parakeet. together the pets weigh 63 ounces. how much does the fish weigh
1. 2 answers
2. asked by Anonymous
3. 1,569 views
the work done by a gas when it expands to 96 L is 4100 J. if the external pressure is 2.0 atm, determine the initial volume of
1. 2 answers
2. asked by bekah
3. 840 views
Belle is swimming in the lake and is 230 feet from shore. She starts to head back to shore at arate of 2ft/s. Ten seconds later,
1. 1 answer
2. asked by B
3. 697 views
segment A'B is the image of segment A'B after a translation up by 6 units
1. 1 answer
2. asked by michelle
3. 407 views
Samantha wants to find the height of a pine tree on her yard.she measures the heigth of the mailbox at tree feet and it shadow
1. 1 answer
2. asked by Miriam
3. 869 views
The author argues that illegal use of____highlighted the presence of racial discrimination in the criminal justice system.
1. 1 answer
2. asked by Sally
3. 615 views
A right triangle has an area of 24 ft^2 the dimensions of the triangle are increased by a scale factor of 6A.48ft^2 B.72ft^2
1. 12 answers
2. asked by Jeff
3. 6,444 views
What is the solution to the square root 8 to the nearest integer?A. 3 B. 5 C. 7 D. 9 Is the answer A? Thanks
1. 16 answers
2. asked by Anonymous
3. 8,229 views
The Disproportionate Minority Contract (DMC)mainly requires ______________.1)the office of juvenile justice to rely primarily on
1. 0 answers
2. asked by Sally
3. 518 views
I did this conversion problem, but I think it's incorrect.Problem: A bread slicer runs 20 hours per day for 30 days and slices
1. 3 answers
2. asked by Maya
3. 591 views
Should the phrase (the product of 2 plus a number divided by 3 and a number minus 4) be expressed as 2 + (n/3)+(a-4)Thank You
1. 1 answer
2. asked by Mickey
3. 565 views
A stagecoach left Drygulch traveling east at 3 km per hour. Two hours later, another stagecoach left Drygulch traveling in the
1. 1 answer
2. asked by Anonymous
3. 591 views
how does a change in the sequence of nucleotides in a strand of DNA might cause a protein to malfunction.
1. 1 answer
2. asked by Sara
3. 1,742 views
the concept of friends proves ironic in the poem
1. 1 answer
2. asked by Anonymous
3. 391 views
how does the structure of a cellulose molecule relates to the molecule’s function?
1. 0 answers
2. asked by Sara
3. 494 views
what is the volume of 3.85x10^24 molecules of AMmmonium Bromide? please explain I'm confused
1. 1 answer
2. asked by :D
3. 444 views
What impact do increase in immigration have on crime?1)An increase in both crime and street gang membership 2)A decrease in both
1. 0 answers
2. asked by Sally
3. 421 views
A train left mooseport traveling west at 50 mph. One hour later, another train left mooseport traveling east at 70 mph. How many
1. 2 answers
2. asked by Anonymous
3. 752 views
An electron in an electron beam experiences a downward force of 2.0 x 10^-14 N while traveling in a magnetic field of 8.8 x 10
1. 1 answer
2. asked by Alisha
3. 1,874 views

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