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Questions Asked on September 13, 2014

A homeowner wishes to fence in three adjoining garden plots, as shown in the figure. If each plot is to be 80 ft^2 in area, and
1. 5 answers
2. asked by Mo
3. 5,266 views
solving equation z²-6z+9=4√(z²-6z-6) following roots are obtained
1. 3 answers
2. asked by Nithin
3. 4,084 views
Every marble in a jar has either a dot, a stripe or both. The ratio of striped marbles to non-striped marbles is 3:1, and the
1. 1 answer
2. asked by john
3. 4,009 views
What is the best strategy to use when a teacher is providing for learning of physical knowledge as a partof science? A. Give
1. 1 answer
2. asked by Daniela
3. 3,405 views
With a 1220–W toaster, how much electrical energy is needed to make a slice of toast (cooking time = 1.3 minute)?At 12.1
1. 2 answers
2. asked by Joe
3. 3,349 views
a body rolled on a surface with speed of 10m/s comes to rest after covering distance of 50 m find cofficient of friction
1. 2 answers
2. asked by Sudhanshu
3. 3,215 views
In order to rescue Sela's cat, her mother propped a 19 foot long ladder against a tree at a 42° angle with the ground. How many
1. 2 answers
2. asked by dddd47906
3. 2,902 views
Maisie buys a bag of flourShe uses: 1/4 to bake a cake 2/5 to make a loaf a) what fraction of flour was used? b) what fraction
1. 3 answers
2. asked by H.S
3. 2,858 views
Pick a number. Double it. Multiply the result by 3. Add 24. Divide by 6. Subtract your original number. Is the result always the
1. 4 answers
2. asked by Kali G
3. 2,656 views
The ionic radii of Na+ (atomic weight 22.99) and Cl- (atomic weight 35.45) are 1.0 and 1.8 Angstrom, respectively. Treating the
1. 1 answer
2. asked by john
3. 2,282 views
In 1801, which of the following were Robert Livingston’s objectives when negotiating with the French?i. to stop Spain from
1. 9 answers
2. asked by Katt
3. 2,258 views
Ted received his pocket moneyHe spent: 3/5 on games 1/10 on magazines What fraction of his pocket money is left? I don't
1. 8 answers
2. asked by anonymous
3. 2,151 views
What type of reaction does the following equation represent?AgNO3 + NaCl ---> AgCl + NaNO3 A. Single-displacement reaction B.
1. 3 answers
2. asked by Emiko
3. 2,110 views
A cannon is fired horizontally from atop a 40.0 m tower. The cannonball travels 180 m horizontally before it strikes the ground.
1. 1 answer
2. asked by Alexandra
3. 2,087 views
Which theme from Macbeth do these lines support?"This supernatural soliciting Cannot be ill, cannot be good. If ill, Why hath it
1. 1 answer
2. asked by Adam
3. 1,834 views
(please help me to solve this question)solving equation x+√(12p-x)/x-√(12p-x)= √(p)+1/√(p)-1 following roots are
1. 1 answer
2. asked by Nithin
3. 1,810 views
Abbie paints twice as fast as Beth and three times as fast as Cathie. If it takes 60 min to paint a living room with all three
1. 1 answer
2. asked by Mo
3. 1,662 views
A common theme for each of these selections is?(A Cub Pilot, Barrio Boy, No Gumption, and I Know Why The Caged Bird Sings) a- to
1. 2 answers
2. asked by Ash
3. 1,513 views
Rewrite the following using a thermochemical equation with a deltaH value: a) The standard molar enthalpy of combustion for
1. 5 answers
2. asked by Han
3. 1,503 views
The Treaty of San Lorenzo allowed Americans living west of the Appalachian Mountains to __________.A.build a military post in
1. 6 answers
2. asked by Katt
3. 1,486 views
Oral language development between the ages of 3 and 6 includes all of the following exceptEnd of exam A. learning to use
1. 2 answers
2. asked by Daniela
3. 1,389 views
Determine the value or values of d that complete the square for the expression. (Enter your answers as a comma-separated list.
1. 1 answer
2. asked by Ashton
3. 1,388 views
15-20. Put the following events in chronological order, with A for the first to occur and G for the last to occur.g The
1. 0 answers
2. asked by Anonymous
3. 1,386 views
For questions #14 – 17, write an equation for the reaction of magnesium oxide with sodium chloride to produce magnesium
1. 3 answers
2. asked by Amber
3. 1,363 views
A student claims that to divide a number with the units digit 0 by 10, she just crosses out the 0 to get the answer. She wants
1. 1 answer
2. asked by Kali G
3. 1,340 views
find the distance, to the nearest tenth, from T(4,-2) to U(-2,3).
1. 1 answer
2. asked by brendan
3. 1,305 views
Which weighs more: a liter of water at 20 degrees C or a liter of water at 80 degrees C. Explain.
1. 1 answer
2. asked by Sarah
3. 1,289 views
3. Use the ratio of stoichiometric coefficients in the reaction above to determine how many moles of O2 will react with the H2
1. 2 answers
2. asked by feather
3. 1,289 views
The depth of the ocean is sometimes measured in fathoms (1 fathom = 6 feet). Distance on the surface of the ocean is sometimes
1. 2 answers
2. asked by S
3. 1,271 views
The following are weights (in lbs) for a sample of 11 baby boys at the age of 18 months:21.8 22.2 23.4 24.6 25.1 26.7 27.3 28.0
1. 1 answer
2. asked by Aurora
3. 1,235 views
How did the Louisiana Purchase set a precedent for the powers held by the President of the United States?If someone could copy &
1. 7 answers
2. asked by Katt
3. 1,218 views
When are children who live with overly critical or controlling adults particularly vulnerable?A. During years two and three,
1. 0 answers
2. asked by Daniela
3. 1,168 views
Which of the following is not a good technique for stimulating children to value the arts?A. Talking with children about beauty
1. 4 answers
2. asked by Daniela
3. 1,120 views
15-20. Put the following events in chronological order, with A for the first to occur and G for the last to occur.g The
1. 4 answers
2. asked by Anonymous
3. 1,113 views
Your projectile launching system is partially jammed. It can only launch objects with an initial vertical velocity of 42.0 m/s,
1. 1 answer
2. asked by Alexandra
3. 1,082 views
Which of the following approaches helps children in their aesthetic development?A. Having children discuss what they're going to
1. 1 answer
2. asked by Daniela
3. 1,070 views
Debra received her £15 pocket money.She spent: 1/3 on magazines 2/5 on a necklace How much did she have left? My answer 1/3 of
1. 2 answers
2. asked by anonymous
3. 1,060 views
A cauterizer, used to stop bleeding in surgery, puts out 2.30 mA at 14.0 kV. What is its power output?What is the resistance of
1. 2 answers
2. asked by Joe
3. 1,058 views
1. He likes jump rope.1-1. He likes skip rope. 1-2. he likes jumping rope. 1-3, He likes skiping rope. 2. The girl is skipping
1. 1 answer
2. asked by rfvv
3. 998 views
A juggler throws a ball with an initial horizontal velocity of +1.1 m/s and an initial vertical velocity of +5.7 m/s. What is
1. 1 answer
2. asked by Alexandra
3. 983 views
A plane leaves Chicago headed for Los Angeles at 520 mph. One hour later, a second plane leaves Los Angeles headed for Chicago
1. 1 answer
2. asked by Alana
3. 970 views
Old Navy executives want to target an older crowd in order to increase the firm?s market share so they survey men and women ages
1. 4 answers
2. asked by j
3. 968 views
Which approach is most likely to enhance children's ability to classify objects?A. Explain in detail what attributes are and how
1. 2 answers
2. asked by Daniela
3. 956 views
You are driving a 2530.0-kg car at a constant speed of 14.0 m/s along a wet, but straight, level road. As you approach an
1. 2 answers
2. asked by sarah
3. 942 views
solve and show steps6=x+2/3
1. 5 answers
2. asked by Paula
3. 941 views
An ant must walk from one vertex of a cube to the "opposite" vertex (that is, the vertex that is farthest from the starting
1. 1 answer
2. asked by john
3. 928 views
What is the boiling point of a solution of 0.515 grams of acenaphthene (C12H10) in 15 grams chloroform (CHCl3) given pure
1. 6 answers
2. asked by Kim
3. 927 views
A metal bar having a mass of 212 g is heated to 125.0°C and then dropped into 375 g of water at 24°C. After a while the
1. 2 answers
2. asked by El
3. 926 views
In which of the following are children ages two to four primarily interested?A. What they make (the product) B. Working with the
1. 3 answers
2. asked by Daniela
3. 924 views
What type of reaction does the following equation represent?AgNO3 + NaCl ---> AgCl + NaNO3 A. Single-displacement reaction B.
1. 2 answers
2. asked by Emiko
3. 911 views
The length of a rectangle is 3 feet less than twice the width of the rectangle. If the perimeter of the rectangle is 144 feet,
1. 1 answer
2. asked by Barbara
3. 903 views
The purpose of using activities related to diverse cultures is to provide opportunitiesA. to learn languages other than English
1. 2 answers
2. asked by Daniela
3. 903 views
The typical person needs a 2000 calorie diet to sustain “normal” activity. Nowadays, a lot of the energy in American diet
1. 1 answer
2. asked by Ashley
3. 901 views
1. Compute the estimated uncollectible accounts at the end of the year using the following rates:Current 1% 1–30 days past due
1. 0 answers
2. asked by Christian
3. 899 views
Displacement vector A with arrow points due east and has a magnitude of 2.62 km. Displacement vector B with arrow points due
1. 1 answer
2. asked by Rob
3. 847 views
The maximum number of arbitrary constants is equal toa. Number of derivatives in the differential equation b. Degree of
1. 1 answer
2. asked by Rin
3. 847 views
An investment adviser invested $14,000 in two accounts. One investment earned 4% annual simple interest, and the other
1. 2 answers
2. asked by Barbara
3. 825 views
An investment adviser invested $14,000 in two accounts. One investment earned 4% annual simple interest, and the other
1. 1 answer
2. asked by Barbara
3. 816 views
What type of reaction does the following equation represent?AgNO3 + NaCl ---> AgCl + NaNO3 A. Single-displacement reaction B.
1. 1 answer
2. asked by Emiko
3. 805 views
a) Would 2-propanol be a suitable solvent to extract caffeine from an aqueous tea solution? Explain?b) You want to use 45 ml
1. 1 answer
2. asked by Layla
3. 800 views
Two girls decide to jump off a diving board. Katherine steps off the diving board. Anna runs straight off the diving board so
1. 1 answer
2. asked by Alexandra
3. 800 views
For the following equation, write a thermochemical equation that includes an energy term within the equation: The formation of 1
1. 2 answers
2. asked by Han
3. 768 views
At bat a baseball player hits a ball at a height of .889 m. The ball leaves the bat at 51 m/s at an angle of 81 degrees from the
1. 0 answers
2. asked by Anonymous-Please Help!
3. 767 views
Poem: Annabel LeePoet: Edgar Allan Poe What have you learned about the poet that contributes to the type of poetry he writes?
1. 9 answers
2. asked by DesDes98
3. 765 views
A plumber installs a pipe that has a diameter of 10 cm and a length of 2.4m, Calcualte the volume of water(in cm3) that the pipe
1. 3 answers
2. asked by Jessica
3. 753 views
Hi, so my name is Katherine, and I am in grade 9. Hello Ms.Fowlks. The three classes I am taking are spanish, english, and
1. 2 answers
2. asked by Katt
3. 747 views
When are children who live with overly critical or controlling adults particularly vulnerable?A. During years two and three,
1. 1 answer
2. asked by Daniela
3. 746 views
Which of the following strategies is best for teaching motor skills?A. Suppressing motor skills that may be developing early B.
1. 1 answer
2. asked by Daniela
3. 746 views
Which of the following teacher statements is most helpful in helping a child develop a script for sharinghis emotions with
1. 3 answers
2. asked by Daniela
3. 742 views
How much of each solution will you need to mix to obtain 100 – 120 ml of 20 mM buffer pH 4.0?A. 35 ml sodium acetate + 90 ml
1. 14 answers
2. asked by saraly
3. 738 views
I don't know the rowing terminology!http://www.jiskha.com/display.cgi?id=1410596117 and
1. 2 answers
2. asked by Writeacher
3. 729 views
Which of the following is not part of negotiating a conflict?A. Enforcing your preferred solution B. Explaining the reasons
1. 4 answers
2. asked by Daniela
3. 728 views
The depth of the ocean is sometimes measured in fathoms (1 fathom = 6 feet). Distance on the surface of the ocean is sometimes
1. 1 answer
2. asked by S
3. 722 views
1.jack leblanc, an mba student at the niversity of wisconsin at madison, recently purchased a small ice cream and frozen yogurt
1. 4 answers
2. asked by v
3. 718 views
An investment adviser invested $14,000 in two accounts. One investment earned 4% annual simple interest, and the other
1. 1 answer
2. asked by Alana
3. 705 views
Turning on the switch in a flash light starts a chemical reaction in the batteries. The chemical energy is turned to light
1. 0 answers
2. asked by jeremiah
3. 701 views
Which of the following is not a good strategy for a teacher to use in making transitions fun?A. Help children come down the hall
1. 2 answers
2. asked by Daniela
3. 691 views
1. Each student has his / her own book.(How do you read "/"? Is it 'or'?) 2. Each student has his own book. (Do we normally say
1. 1 answer
2. asked by rfvv
3. 685 views
A 5 gram bullet is fired horizontally and hits an 8 kg block of wood that is at rest and can move freely. The wood and the
1. 1 answer
2. asked by Yuki
3. 680 views
1. Do you think manufacturers are intentionally misleading consumers regarding serving size listings on their products. Why or
1. 5 answers
2. asked by TayB
3. 679 views
A girl delivering newspapers covers her route by traveling 2.50 blocks west, 3.50 blocks north, and then 5.50 blocks east.
1. 0 answers
2. asked by Anonymous
3. 679 views
Angles B and F are corrsponding angles formed by a treversal intersecting two parallel lines. Angle B has a measure of 44. what
1. 1 answer
2. asked by brendan
3. 674 views
where do I find the constitutional rights that police officers have in Missouri
1. 3 answers
2. asked by joanna
3. 671 views
1. Each team in the Boat Race has eight rowers and one more person who does not row, a cox.2. Each team in the Boat Race is
1. 1 answer
2. asked by rfvv
3. 661 views
Q: What role do on the rowing team do you think you'll be good at,and Why?1. I think I can be a good cox because I'm small and
1. 2 answers
2. asked by rfvv
3. 645 views
Two stones are thrown simultaneously, one straight upward from the base of a cliff and the other straight downward from the top
1. 1 answer
2. asked by Steven
3. 644 views
a bullet is fired horizontally from the top of a cliff that is 30m above a long lake. if the horizontal speed of the bullet is
1. 0 answers
2. asked by lea
3. 641 views
A survey is being planned to determine the mean amount of time corporation executives watch television. A pilot survey indicated
1. 0 answers
2. asked by Anonymous
3. 639 views
A juggler throws a ball with an initial horizontal velocity of +1.1 m/s and an initial vertical velocity of +5.7 m/s. What is
1. 2 answers
2. asked by Alexandra
3. 634 views
Hello! I wanted to know if my answers are right or not? Thanks! :)1.) Segments AB and CD have the following endpoints. Determine
1. 0 answers
2. asked by Abby
3. 633 views
You wish to purify by distillation a material that has a boiling point of 205 C and reacts with air but this material will
1. 1 answer
2. asked by Tanya
3. 630 views
Poem: Annabel LeePoet: Edgar Allan Poe What have you learned about the poet that contributes to the type of poetry he writes?
1. 1 answer
2. asked by Anonomous
3. 630 views
1. This food smells bad. You had better throw it away/out.2. The bear can smell well. 3. The bear is smelling the person lying
1. 1 answer
2. asked by rfvv
3. 627 views
a gold bar weighing 33.5 g and having an initial temperature of 25.0 Celsius absorbs 5000 J of heat. What would the new
1. 4 answers
2. asked by El
3. 626 views
The depth of the ocean is sometimes measured in fathoms (1 fathom = 6 feet). Distance on the surface of the ocean is sometimes
1. 1 answer
2. asked by S
3. 622 views
How much Tris do you need to weigh out to make 250 ml of the 50 mM buffer?A. 0.95g B. 1.51g C. 2.42 D. 1.75g
1. 2 answers
2. asked by Susana
3. 618 views
write the fraction in words4/7 3/4
1. 2 answers
2. asked by ashel
3. 618 views
Case Study: Billy is a 9 year old boy whose parents believe he has Òa problem with sugar.Ó They do not allow him to eat candy,
1. 1 answer
2. asked by TayB
3. 616 views
The length of a rectangle is 3 feet less than twice the width of the rectangle. If the perimeter of the rectangle is 144 feet,
1. 1 answer
2. asked by Barbara
3. 613 views
(1.b) Calculate your de Bröglie wavelength and momentum when you are driving a car at a speed of 104 km/hr (~65 mph), assuming
1. 1 answer
2. asked by john
3. 603 views

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