Questions and answers by

Elizabeth

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This is a five step problem:The width of a rectangle is 6 cm less than the length. A second rectangle, with a perimeter of 54
1. 1 answer
2. 573 views
Sally applies a horizontal force of 500 N with a rope to dtag a wooden crate across a floor with a constant speed. The rope tied
1. 2 answers
2. 2,600 views
On July 19, 1969, Apollo II's orbit around the moon was adjusted to an average orbit of 111km. The radius of the moon is 1785 km
1. 2 answers
2. 1,605 views
What is 'treasure chest' in Spanish?
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2. 624 views
Is this true?Is a permanent marker a chemical or physical change? A permanent marker is a physical change. Because it’s
1. 1 answer
2. 585 views
A player kicks a football from ground level with a velocity of magnitude 31.0 m/s at an angle of 30.0 degrees above the
1. 2 answers
2. 1,195 views
if y=63x-y=10 what is x
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2. 303 views
How many different four-digit numbers can you make using all the digits in each set only once?a. 1,2,3,4 b. 0,1,2,3 c. 0,0,1,2
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2. 418 views
Metric SystemHow do I know when to multiply and when to divide when converting to metric or from? Sample- 450km=______mi
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2. 633 views
List two or three characteristics of Orientalism? How may Orientalism and prejudice contribute to hate crimes against these
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2. 642 views
What is the case and syntax of trhe word feet in the sentence "The center of a tennis net is three feet long."In this sentence,
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2. 602 views
I need help with the following question:The law from the 1800s mandated that men could buy alcohol and cigarettes only from a
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2. 537 views
Please help...In a 200 m swimming race between 8 boys, the probability of Omar winning the race if he is in one of the two
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2. 624 views
Knowing what you do about food chains and the flow of energy through an ecosystem,why are there less lions than gazelles on the
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2. 553 views
How do you simplify-4x ---- x-x^2 thanks! Take an x out -4 --- 1-x it said the answer was -4 --- x-1
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2. 352 views
Please can someone help me? Thanks!Find the least common multiple of each pair of polynomials: 12x^2-6x-126 and 18x-63 Simplify
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2. 588 views
When did people stop using parchment and start using paper?These sites will give you the history of paper: (Broken Link Removed)
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2. 934 views
i need help finding the slope of the line that passes through each pair of poinst.1. (1,-3),(4,3) 2.(5,0), (-2,1) Divide (y2 -
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2. 610 views
-4 is less than 12+x (Idon'y know how to make the less than sign on the computer) I've subtracted 12 form each side and I get
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2. 470 views
I have to unscramble these letters to make words about electricity. I can't figure out these three.ISRESE LARLPLAE TKLATIWO
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2. 456 views
Can some kind soul please assist me with this question? :)Simplify the expression. Use only positive exponents: (4p^2q)(p^2q^3)
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2. 547 views
can anyone tell me if tan-1x= 1 over tan x?No. They are different. tan^-1 (x) is a frequently used way of writing arctan x,
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2. 1,259 views
How has our goverment changed from what the framers of the Constitution intended?Explain by examining the implied/informal
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2. 555 views
how does the power of judicial review affect the seperation of power in the Federal Goverment?Judicial review is part of the
1. 1 answer
2. 722 views
I read what it says on irony, but I still don't get it.Is "But in the days before we left, when there was so much confusion and
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2. 511 views
What is a topographic Map and what does it show you on it?http://en.wikipedia.org/wiki/Topographic_maps
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2. 903 views
I am bulding a sculpture out of rock and need help figuring out how much rock to buy... Here are the figures...1 ton of 1.5"
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2. 1,129 views
What is a first-hand or eyewitness account called?first-person account -- ??? primary source??
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2. 476 views