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MNPQ is a rhombus. The measure of angle MRQ is (13t-1) degrees, and the measure of angle PQR is (7t+4) degrees. what is the
1. 1 answer
2. 1,626 views
The distance from B to D is approximately (x+10) feet, and the distance from A to C is approcimately (2x-5.3) feet. what is the
1. 0 answers
2. 870 views
The distance between goalpost, BC, is three times the distance from the top of the goalpost to the bottom. If the perimeter of
1. 2 answers
2. 1,417 views
What are the nouns in this sentence? 1. Every section of the United States has scenes of natual beauty. 2. Southern coastal
1. 8 answers
2. 605 views
ifA(aq) + B(aq) = AB(aq), and the molarity of A in the solution is 0.60 M and the molarity of B in solution is 0.60M, calculate
1. 1 answer
2. 891 views
ifA(aq) + B(aq) = AB(aq), and the molarity of A in the solution is 0.60 M and the molarity of B in solution is 0.60M, calculate
1. 0 answers
2. 671 views
In a game of basketball, a forward makes a bounce pass to the center. The ball is thrown with an initial speed of 3.9 m/s at an
1. 1 answer
2. 590 views
In a friendly game of handball, you hit the ball essentially at ground level and send it toward the wall with a speed of 16 m/s
1. 1 answer
2. 534 views
a copper block has a mass off 80 grames and occupies a volume of 9.5cm3 calculate its density
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2. 441 views
which of the following must be known precisely for the specific heat to be accurate.Answer a. the mass of the water in the
1. 0 answers
2. 495 views
Metal Specific Heat (J/g-C)Al (s) 0.900 Au(s) 0.129 Cu(s) 0.385 Fe(s) 0.444 Hg(l) 0.139 H2O(l) 4.184 C2H5OH(l) 2.46 Using the
1. 1 answer
2. 702 views
In a game of basketball, a forward makes a bounce pass to the center. The ball is thrown with an initial speed of 3.9 m/s at an
1. 3 answers
2. 679 views
A 100.0 mL portion of 0.250 M calium nitrate solution is mixed with 400.0 mL of .100M nitric acid solution. What is the final
1. 5 answers
2. 1,226 views
A 100.0 mL portion of 0.250 M calium nitrate solution is mixed with 400.0 mL of .100M nitric acid solution. What is the final
1. 2 answers
2. 656 views
how to find the longitude of meridians
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2. 372 views
when 4.00 times 10 to the fifth kg of H2 is added to an excess of N2, 1.04 times ten to the sixth kg of NH3 is produced. what is
1. 0 answers
2. 374 views
how to keep a watershed heathly?
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2. 257 views
I NEED EXAMPLES OF ARCHIPELAGO
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2. 258 views
how do i identify the property shown in a number sentence..ex. 5x(2x4)=(5x2)x4
1. 5 answers
2. 794 views
it took 3 hours for patrol boat to travel 48km upstream and 2 hours to travel downstream. What is the current and boat speed.
1. 1 answer
2. 895 views
At Mr.Vid's Video Rentals you can join his VId Club for a monthly membership fee pf $30. Club members pay only $.85 to rent each
1. 19 answers
2. 1,029 views
At Mr.Vid's Rentals you can join his VID Club for a monthly membership fee of $30.Club members pay only $.85 to rent each movie.
1. 1 answer
2. 588 views
pliis the equivalent form indicated for each of the following fractions7/9=?/45 and 11/5=?/35 pliis help meee
1. 1 answer
2. 353 views
pliis the equivalent form indicated for each of the following fractions7/9=?/45 and 11/5=?/35 pliis help meee
1. 2 answers
2. 284 views
labelled diagram of an experiment magnesium with oxygen
1. 1 answer
2. 509 views
What is the latin greek word for single PLZ HELP ME !!!!!!
1. 1 answer
2. 356 views
what is the "transforming factor" that alters pneumonia bacteria?
1. 1 answer
2. 710 views
find c from the formula h=abc when h=40, a=2, b=5
1. 2 answers
2. 461 views
how do you complete this problem -4x+7=11
1. 1 answer
2. 295 views
multiply by the resipical1/5p=-3
1. 7 answers
2. 404 views
1/4y=-12 , 1/5p=-3 , x/7=-5
1. 1 answer
2. 299 views
find the average rate of change on the indicated intervals f(x) = x^3 - 2x ; [0,4]
1. 0 answers
2. 307 views
how is Gauss's Law use in determining the electric field anywhere around a point charge and how is this related to Coulomb's
1. 1 answer
2. 585 views
two equally charged plates with finite length l is positioned side by side (parallel) and separated by distance d. what is the
1. 1 answer
2. 603 views
consider a solid metal ball with radius r and charge q. what is the electric field intensity at the center, anywhere inside the
1. 1 answer
2. 575 views
Find z such that 20.3% of the standard normal curve lies to the right of z.0.831 0.533 -0.533 -0.257 0.257
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2. 1,003 views
As x increases, does the value of r imply that y should tend to increase, decrease, or remain the same? Explain.( Since r is
1. 1 answer
2. 1,456 views
. Suppose a certain species of fawns between 1 and 5 months old have a body weight that is approximately normally distributed
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2. 1,238 views
Assuming that the heights of college women are normally distributed with mean 62 inches and standard deviation 3.5 inches, what
1. 2 answers
2. 892 views
The heights of 18-year-old men are approximately normally distributed with mean 68 inches and standard deviation 3 inches. What
1. 2 answers
2. 2,110 views
Suppose that x has a distribution with = 10 and = 5. If a random sample is taken of size n = 44, find .10.00 0.75 1.51 0.11 my
1. 3 answers
2. 405 views
at what value of x does the perpendicular bisector of the line segment with endpoints (-2,6) and (5,-4) cross the x-axis?
1. 2 answers
2. 433 views
how do you do list the following elements in proper set notation. Place the elements in numerical order within the set.
1. 1 answer
2. 586 views
what is a polynomial with a single root at x=-5 and a triple root at x=3
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2. 884 views
nick had 1 3/4 gallon of milk. how many pints of milk does nick have?
1. 1 answer
2. 447 views
Now we prove Machin's formula using the tangent addition formula:tan(A+B)= tanA+tanB/1-tanAtanB. If A= arctan(120/119) and B=
1. 2 answers
2. 1,249 views
what is a fracture?
1. 5 answers
2. 413 views
if the ration of water drops to EDTA is 6.7 for the known sample and 10 for the unknown sample what is the concentration of the
1. 3 answers
2. 1,157 views
what is the ratio of water drops to EDTA if 2 drops of EDTA was needed to change the color of 20 drops of water with unknown
1. 3 answers
2. 662 views
what is the ratio of water drops to EDTA if 2 drops of EDTA was needed to change the color of 20 drops of water with unknown
1. 3 answers
2. 1,005 views
what is the ration of water drops to EDTA (ethylenediamene tetraacetic acid) if 3 drops of EDTA was needed to change the color
1. 2 answers
2. 571 views
which color of the visible region of the electromagnetic spectrum has the highest energy?a. red b. blue c. green d. violett
1. 1 answer
2. 672 views
which one of the following is a direct result of "hard water"?a. formation of a bathtub ring b. discoloration of clothers c.
1. 1 answer
2. 457 views
in any experiment does water in a beaker absorb or release energy in the form of heat?
1. 1 answer
2. 446 views
which of the following food items should have the highest energy content?a. nuts b. popcorn c. marshmallow d. apple
1. 1 answer
2. 492 views
what 3 things would i miss the most if there were no pulleys and gears in the world?
1. 1 answer
2. 334 views
two numbers are reciprocals of each other and one of them is four times as large as the other. what are the two numbers?
1. 4 answers
2. 653 views
use fraction bars to find the quotient2/9 divided by 1/6
1. 1 answer
2. 421 views
which of these salts is least soluble in water?1. LiCl 2. RbCl 3. FeCl2 4. PbCl2
1. 5 answers
2. 3,129 views
In the space provided, write a paragraph of cause and effect. You may use one of the topics below or one of your own choosing.
1. 2 answers
2. 483 views
what is the most important element for creating a magnetic field.
1. 0 answers
2. 328 views
what is the most important element for creating a magnetic field. and why?Moving charges..... right?
1. 0 answers
2. 372 views
why is sodium thiosulfate readily soluble in water? how can a large amount of it be dissolved into only 3 ml of water?
1. 2 answers
2. 761 views
what is an example of autocatalysis?what will the graph of the rate of an autocatalytic reaction versus time look like?
1. 1 answer
2. 512 views
consider the experiment of selecting a card from an ordinary deck of 52 playing cards and determine the probability of the
1. 4 answers
2. 2,427 views
Why is cell culture one of the most valuable technical achievements in the entire study of biology?
1. 1 answer
2. 372 views
i'm supposed to come up with different questions for 11-12 year olds, 13-14 year olds, and 17 year olds. the topic is the
1. 1 answer
2. 533 views
does "fin" have an accent?
1. 1 answer
2. 2,923 views
Find a recent (from 2009 June onwards) and interesting article from the mass media with a theme that is related to topics learnt
1. 1 answer
2. 554 views
i am a two-digit number over 50. when you put me in groups of seven, two are left over. the sum of my digits is 11. what number
1. 5 answers
2. 1,463 views
how do reciprocating heat engines work?
1. 2 answers
2. 373 views
what is the domain, range, zeros, Initial value, sign, variation and extrema
1. 1 answer
2. 417 views
a car sells for $25000. if the rate depreciation is 15% what is the value of the car after 7 years
1. 1 answer
2. 1,001 views
Does the following sentence have faulty co-ordination or run-on errors?"Harry Houdini left home at the age of 12, and his real
1. 8 answers
2. 525 views
I'm looking for an artivcle by a credible news site (eg: bbc, cnn, TIME, etc). It must be about education. I'm searching for
1. 1 answer
2. 580 views
Forecasting Collections. Here is a forecast of sales by National Bromide for the first 4 months of 2001 (figures in thousands of
1. 0 answers
2. 1,317 views
2. What market strategy is NASCAR using to reach its target markets
1. 1 answer
2. 555 views
What market segments are the target markets of NASCAR?
1. 1 answer
2. 496 views
3. Does Nike invite comments from visitors to its Web site? If so, how does this affect its attempt to build positive
1. 2 answers
2. 799 views
How do the elements of the Web site reflect Nike's target market?
1. 2 answers
2. 853 views
1. How does Nike's Web site help the company strengthen its relationships with its stakeholders? Give examples to support your
1. 1 answer
2. 799 views
how many molecules of calcium are needed to produce 90.87 moles of carbon dioxide? please explain.
1. 1 answer
2. 390 views
is this true or false.in 1922, the Anti Lynching Crusaders had 700 women working in 25 states.
1. 1 answer
2. 372 views
log[3](7x-3)>=log[3](5x)
1. 1 answer
2. 1,263 views
I need to perform a chemical demonstration on thermochemistry or kinetics or colligative properties for chemistry class.However
1. 1 answer
2. 545 views
one way to find the equivgalent percent of 2/3 without using a calculator
1. 2 answers
2. 357 views
i have a six digit question my 100 thousands is one less than my ones digit,eight greater than my thousands digit,twice my tens
1. 1 answer
2. 806 views
An electric force moves a charge of +1.65 multiplied by 10-4 C from point A to point B and performs 6.40 multiplied by 10-3 J of
1. 1 answer
2. 875 views
To what extent did America uphold its democratic ideals from 1880-1920?
1. 5 answers
2. 710 views
How would you translate this from english to latin?Tomorrow, you and your sister will have lost the harsh beginning of youth, is
1. 5 answers
2. 759 views
what does the word "boodle" mean?
1. 2 answers
2. 432 views
Find the equation of the non-vertical asymptote. y=??5x^3+5x^2+8x-7/-9x^2+9x+9 What is the smallest value of x at which f(x)
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2. 414 views
you have 40 coins, quarters dimes and nickles and they equal $6.00. you have two more quarters then nickles. how many of each do
1. 4 answers
2. 701 views
In the movie 'Matewan', who wrote the letter to the company?also, who is telling the story in the movie?
1. 0 answers
2. 498 views
Is the U.S. meeting it's economic goals?
1. 1 answer
2. 339 views
Discuss the role of northern capital in the development of the New South. How did the rise of industry affect the lives of rural
1. 1 answer
2. 609 views
1. In which one of the following sentences could you best use a semicolon?A. If you ask me, Jerry is a tennis whiz. B. Lucille
1. 1 answer
2. 789 views
who/what were the hurdy-girls
1. 0 answers
2. 358 views
The train made 7 stops before sue fell asleep if the average time between stops was 40 minutes, how much time passed between the
1. 1 answer
2. 454 views
I need the answers and the work shown steb by step today pls^^For each direct variation find the constant of variation.Then find
1. 2 answers
2. 660 views

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