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Questions Asked on March 21, 2015

1.(2x)(10x)A)20x* B)12x C)20x^2 D)5x 2.-3m(m + 8) A)-3m^2 + 24 B)-3m^2 - 24m C)-24m D)-4m + 5* 3. 4d(2d-9) A)8d - 36d* B)-d
1. 78 answers
2. asked by Oscar
3. 21,751 views
The Ka of hypochlorous acid (HClO) is 3.00×10-8 at 25.0°C. Calculate the pH of a 0.0385 M hypochlorous acid solution.A.1.41
1. 3 answers
2. asked by danny
3. 6,951 views
There are 32 more apples than oranges in a box. 3/5 of the oranges and 1/3 of the apples are overripe. If the number of
1. 2 answers
2. asked by jessi
3. 4,127 views
Amanda Sabino's taxable income is $20,900.00. How much will she pay in state tax?Tax Table- First $2,000: 2.0% rate Next $4,000:
1. 1 answer
2. asked by N.
3. 3,613 views
What two ancient civilizations had the most similar religious beliefs/A. Greek and Persian B. Roman and Greek C. Chinese and
1. 9 answers
2. asked by Cam
3. 3,378 views
The growing popularity of newspapers, magazines, and books in the United States during the 19th century contributed to which of
1. 10 answers
2. asked by Oscar
3. 3,185 views
At 3:15 one afternoon, the temperature over the land reaches its highest value for the day — about 89°F. The temperature over
1. 8 answers
2. asked by sam
3. 2,914 views
A box contained some red, blue, and green markers. For every 5 red markers, there were 2 blue markers. For every 3 blue markers,
1. 2 answers
2. asked by jessi
3. 2,720 views
what is the strongest intermolecular force in nitrogen trifluoride
1. 1 answer
2. asked by emma
3. 2,670 views
Consider the following reaction.SO3(g) + H2O(l) → H2SO4(aq) A chemist allows 60.9 g of SO3 and 11.1 g of H2O to react. When
1. 1 answer
2. asked by Jena
3. 2,379 views
Rectangle WXYZ is drawn on triangle ABC, such that point W lies on segment AB, point X lies on segment AC, and points Y and Z
1. 1 answer
2. asked by G
3. 2,307 views
A switch is closed, a lamp turns on. The switch opened, and the lamp turns off.What does that suppose to mean..?
1. 1 answer
2. asked by Thi
3. 2,226 views
Which polynomial does the model represent?The model shows 1 black square block, 2 white thin blocks, 1 black thin block, 1 white
1. 5 answers
2. asked by Oscar
3. 2,223 views
Point X is on side of line AC of triangle ABC such that <AXB = <ABX, and <ABC - <ACB = 39 degrees. Find <XBC in degrees.?
1. 1 answer
2. asked by G
3. 2,180 views
A 10.0-mL solution of 0.300 M NH3 is titrated with a 0.100 M HCl solution. Calculate the pH after the following additions of the
1. 2 answers
2. asked by Sandhya
3. 2,161 views
The two systems shown below are identical except for the rod connecting the two beakers. Initially the temperatures of the
1. 5 answers
2. asked by Isabel
3. 2,105 views
The two insulated beakers contain equal amounts of identical liquids. The temperature of Beaker A is 85°C. The temperature of
1. 7 answers
2. asked by Isabel
3. 1,843 views
a horse race has 14 entries and one person owns 3 of those horses. assuming that there are no ties, what is the probability that
1. 1 answer
2. asked by Carlous
3. 1,779 views
The curved surface area of the cylinder is 1760cm^2.and its volume is 12320cm^3.Find its height.
1. 6 answers
2. asked by devi
3. 1,614 views
1.which of the following do historians not consider a legacy of the Byzantine Empire?a)Justinians code: an organazation of roman
1. 7 answers
2. asked by HOMEWORK
3. 1,577 views
The arrow is spun several times until it stops at a number 4.Find the probability that this happens on the third spin.
1. 1 answer
2. asked by dana
3. 1,544 views
1. Michael Koepler received his bank statement and canceled checks for October. His previous balance was $998.41. In October, he
1. 3 answers
2. asked by N.
3. 1,453 views
The two insulated beakers contain equal amounts of identical liquids. The temperature of Beaker A is 80°C. The temperature of
1. 2 answers
2. asked by Isabel
3. 1,438 views
The standard Gibbs free energy of formation of ammonia at 25 ° c is - 16.5kj per mole.calculate the value of equilibrium
1. 1 answer
2. asked by muli
3. 1,436 views
A silver cube (density of silver is 10 g/cm3) with side length of 3 cm weighs more than an aluminium cube (density of aluminium
1. 2 answers
2. asked by JAMES
3. 1,400 views
1.__________ introduced Europeans to Muslim inventions, such as the astrolabe that helped sailors navigate the seas.a)the
1. 17 answers
2. asked by need help real quick
3. 1,300 views
If two resistors with resistances R1 and R2 are connected in parallel, as in the figure below, then the total resistance R,
1. 2 answers
2. asked by TayB
3. 1,242 views
Bogotá, Colombia's capital city, is located where?
1. 4 answers
2. asked by Anonymous
3. 1,242 views
1. A rectangular wooden frame has side lengths 5x and 7x + 1. The rectangular opening for a picture has side lengths 3x and 5x.-
1. 3 answers
2. asked by SkatingDJ
3. 1,207 views
The five engines of the first stage of a launch vehicle provide a total thrust of31.5 x 106 newtons to the space vehicle (launch
1. 1 answer
2. asked by baz
3. 1,203 views
At 500 degrees celsius, K for the formation of ammonia from nitrogen and hydrogen gases is 1.5x10-5.N2(g)+3H2(g)->/<-2NH3(g)
1. 5 answers
2. asked by Jessica
3. 1,199 views
Write the geometric sequence that has four geometric means between 1 and 16,807.
1. 2 answers
2. asked by Julissa
3. 1,167 views
Find constants a and b in the function f(x)=(ax^b)ln(x) such that f(1/5)=1 and the function has a local minimum at x=1/5.
1. 1 answer
2. asked by Emily
3. 1,155 views
Average entry level salaries for college graduates with mechanical engineering degrees and electrical engineering degrees are
1. 3 answers
2. asked by etoile
3. 1,131 views
I am having difficulty with balancing this acidic solution;I2+OCl{-} ----> IO3{-} +Cl{-} I get: I2 = OCl{-} +2H2O -----> IO3{-}
1. 1 answer
2. asked by Stacie
3. 1,090 views
Two insulated beakers contain different amounts of identical liquids. Beaker A contains twice as much liquid as Beaker B. The
1. 5 answers
2. asked by Isabel
3. 1,088 views
The 6th and 13th term of a geometric progression are 24 and 3/16 respectively.Find the sequence.
1. 2 answers
2. asked by Raksha
3. 1,084 views
1.__________ introduced Europeans to Muslim inventions, such as the astrolabe that helped sailors navigate the seas.a)the
1. 7 answers
2. asked by #school
3. 1,002 views
1. Annie Webb Blanton accomplished all of the following EXCEPT (1 point)found Delta Kappa Gamma. serve as a professor at the
1. 11 answers
2. asked by SmartyPants
3. 997 views
net ionic equation for reaction between copper carbonate and the hydroiodic acid
1. 2 answers
2. asked by Jeff
3. 986 views
The two insulated beakers contain equal amounts of identical liquids. The temperature of Beaker A is 80°C. The temperature of
1. 2 answers
2. asked by Isabel
3. 969 views
Gravel is being dumped from a conveyor belt at a rate of 20 ft3/min, and its coarseness is such that it forms a pile in the
1. 0 answers
2. asked by TayB
3. 949 views
An object of mass 100g is thrown vertically upward from a point 60cm above the earths surface with an initial velocity of
1. 1 answer
2. asked by maria
3. 945 views
Indicate whether the following half-cells would act as an anode or a cathode when coupled with a S.H.E. in a galvanic cell.
1. 2 answers
2. asked by Steve
3. 935 views
Which of the following is an example of a positive correlation?a) The crime rate increases as the income level decreases. b) As
1. 1 answer
2. asked by Hikaru
3. 919 views
Which of the following is not a primary sentence pattern for asking questions in English?A. Helping verb, subject, main verb B.
1. 1 answer
2. asked by Saddia
3. 899 views
How many circus balloons will it take to lift a 80.0 kg person?The pressure is 1.00 atmospheres. The temperature is 298 K. The
1. 1 answer
2. asked by Van355@
3. 886 views
I need help finding a good article for my essay. I need to address the issue that fast food restaurants now serve healthy
1. 3 answers
2. asked by Josh
3. 885 views
Samantha Roberts has a job as a pharmacist earning $30,000 per year, and she is deciding whether to take another job as the
1. 0 answers
2. asked by Tim
3. 872 views
Before the Civil War most cattle were not (1 point)on the open range. on South Texas ranches.* slaughtered for their hides.
1. 8 answers
2. asked by SmartyPants
3. 841 views
Which of the following is a false statement about a basic dictionary?A. A basic dictionary is organized in alphabetical order.
1. 1 answer
2. asked by Saddia
3. 832 views
Hi! Can someone help check these for me? Thanks a bunch! :)Directions: Find the correct verb tense for each sentence. Choose
1. 5 answers
2. asked by Gigi
3. 811 views
A 1 tonne caravan is being towed by a car which provides a constant drawbar pull of 40 N. If theresistance to motion is 20 N,
1. 2 answers
2. asked by baz
3. 801 views
A wheel has turned through 120 revs in 10 s after starting. find the angular acceleration.
1. 1 answer
2. asked by baz
3. 784 views
A box contained some red, blue, and green markers. For every 5 red markers, there were 2 blue markers. For every 3 blue markers,
1. 1 answer
2. asked by jessi
3. 783 views
The two insulated beakers contain equal amounts of identical liquids. The temperature of Beaker A is 80°C. The temperature of
1. 1 answer
2. asked by Isabel
3. 781 views
I don't know how to solve this question.urgent A one side open cylindrical drum has inner radius 28cm.and height 2.1m.How much
1. 2 answers
2. asked by devi
3. 772 views
There are 32 more apples than oranges in a box. 35 of the oranges and 13 of the apples are overripe. If the number of
1. 1 answer
2. asked by jessi
3. 769 views
I answered the questions, but I don't know if my choices are right.1) Which of the following is an acidic pH? 6 7 8 800 None of
1. 2 answers
2. asked by Jane
3. 762 views
If a mass of gasoline occupies 70.01 at 20°C, What is the volume at 35°C?
1. 2 answers
2. asked by charlotte
3. 757 views
Water is leaking out of an inverted conical tank at a rate of 12,000 cm3/min at the same time that water is being pumped into
1. 0 answers
2. asked by TayB
3. 757 views
Before the Civil War most cattle were not (1 point)on the open range. on South Texas ranches.* slaughtered for their hides.
1. 9 answers
2. asked by SmartyPants
3. 754 views
Find constants a and b in the function f(x)=axbln(x) such that f(15)=1 and the function has a local minimum at x=15.
1. 0 answers
2. asked by Emily
3. 753 views
Ten individuals went on a low–fat diet for 12 weeks to lower their cholesterol. Evaluate the data below. Do you think that
1. 1 answer
2. asked by etoile
3. 752 views
Let f(x)=−x^4−8^x3+5^x+2. Find the open intervals on which f is concave up (down). Then determine the x-coordinates of all
1. 1 answer
2. asked by Emily
3. 750 views
'Cause I've had the time of my lifeAnd I owe it all to you I've been waiting for so long Now I've finally gound someone To stand
1. 3 answers
2. asked by Anonymous
3. 746 views
Which of the following are Boolean operaters?A.) and, or, not B.) to, for, from C.) a, and, the D.) is, are not
1. 1 answer
2. asked by Kelsey
3. 746 views
If, after rotating for some time at constant angular velocity of 72 rad/s, brakes are applied to the flywheelproducing
1. 2 answers
2. asked by baz
3. 741 views
somebody please help me find the solution totally lost....An object of mass 100g is thrown vertically upward from a point 60cm
1. 0 answers
2. asked by maria
3. 737 views
Is the right way to do in text citations.when “you’re ready to go do something else’’ (Jordan).
1. 22 answers
2. asked by P
3. 730 views
I need some help with these questions. I've chosen answers, but I want to make sure if they are correct.1)Which of the following
1. 0 answers
2. asked by Krista
3. 728 views
A copper solid cylinder of radius 14 cm and height 10cm is meter and recast into cylindrical wire of diameter 4mm.find the
1. 1 answer
2. asked by om
3. 724 views
A pendulum string has a length l = 4.0 ft. When the pendulum ball is released at 90 degrees to the vertical, it will swing down.
1. 0 answers
2. asked by Nora
3. 709 views
In the following sentence, identify the prepositional phrase, and tell whether it acts as an adjective oradverb. The children
1. 1 answer
2. asked by Saddia
3. 704 views
A _______ is what you would write after you read an essay, analyze it, and write about some aspect ofit. A. response paper B.
1. 3 answers
2. asked by Saddia
3. 697 views
Create a Flowchart and pseudocode.Create a class whose main method creates three arrays. The first array will contain five kinds
1. 0 answers
2. asked by Wayne
3. 660 views
what is the story behind the monkey's paw- how does it link to fate how does the writer present this? Can you please answer this
1. 3 answers
2. asked by Abdi dj
3. 658 views
Hi! My teacher wanted me to sketch the graph of solution set of each system. For the first question, she wants me to use the
1. 1 answer
2. asked by Heather
3. 658 views
how do I analyze a story using tactics such asFormalist Biographical Psychological Historical Marxist New Historical Cultural
1. 5 answers
2. asked by NJ
3. 653 views
I have question to do I have reword thesentence because it give the definition for food the Goetta, which is made from mixed
1. 20 answers
2. asked by m
3. 639 views
hi could you please help with the following question:In humans, free ear lobes is dominant to attached ear lobes. A male who is
1. 1 answer
2. asked by Lisa
3. 633 views
Assume that on a weekday one telephone number out of every ten being called is busy. If 6 randomly selected numbers are called
1. 0 answers
2. asked by gourav
3. 633 views
Children are more likely to lose control when they'reA. bored. B. listless. C. tired. D. active My answer is A
1. 5 answers
2. asked by Kaleisha
3. 620 views
A 130kg mail bag hangs by a vertical rope 3.9m long. A postal worker then displaces the bag to a position 2.2m sideways from its
1. 1 answer
2. asked by Kevin
3. 618 views
In the following sentence, which words are used as adjectives?The golden rays of the bright sun reflected off the clear waters
1. 1 answer
2. asked by Saddia
3. 615 views
For a in-text citation do you place a source without a author with quotations and parentheses?
1. 8 answers
2. asked by Woody
3. 615 views
Which quote believes that all of us have the ability to love?A. "Love is a binding force between two things that compels them to
1. 10 answers
2. asked by Anonymous
3. 613 views
I would like to double check my work:A. Invert the following: Est-ce qu’elle veut boire un apéritif? Answer: Bois qu'elle un
1. 3 answers
2. asked by Anonymous
3. 611 views
Which one of the following statements is an example of a clear message to a child?A. "Cleanup time. Hurry up." B. "What a rude
1. 2 answers
2. asked by liliana
3. 611 views
deposits $1,000 now, $2,000 2 years from now, and $5,000 5 years from now into a fund paying 12% compounded semiannually.a. What
1. 0 answers
2. asked by sss
3. 609 views
A common term for photographs, cartoons, advertisements, illustrations, drawings, PowerPoint slides,and graphics used to help
1. 1 answer
2. asked by Saddia
3. 609 views
the mass of the sun is 2×10^30kg.the mass of a proton is 2×10^-27kg.if the sun was made only of protons.calculate the number
1. 2 answers
2. asked by Anonymous
3. 607 views
I wanted start fresh on the Goetta one that I got help with last night and today. I was having hard when you guys were explain
1. 11 answers
2. asked by m
3. 599 views
Show that the angular momentum vector(L)=vector(r)×vector(p) vector is an axial vector
1. 0 answers
2. asked by gourav
3. 596 views
show the link between intrapersonal conflict and intiating relationship
1. 1 answer
2. asked by precious
3. 584 views
I'm don't understanding how to solve this question:The graph of a line passes through the x-intercept of y-20=2/11(x-31) and is
1. 2 answers
2. asked by Joy
3. 582 views
An object of mass 100g is thrown vertically upward from a point 60cm upabove the earth's surface with an initial velocity of
1. 1 answer
2. asked by auguste nande
3. 577 views
Solve the initial value problemd^2x/dt^2+2dx/dt-3x = 0, x(2π) =1, x(2π) = 13
1. 0 answers
2. asked by gourav
3. 576 views
Which of the following chemicals are bases or can behave like bases? You may select more than one compound.Cu2+ RbOH CH3COO- Br-
1. 1 answer
2. asked by danny
3. 567 views
Please answer my science question (in detail if possible)Q: in rats the gene for black hair colour is dominant over the gene for
1. 1 answer
2. asked by Chloe c
3. 564 views

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