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  1. How long does it take after exposed to chicken pox for them to start showing up ? (12 replies)
  2. Need help with mean and standard deviation. (0 replies)
  3. Answers to my math word problems (1 replies)
  4. A 3kg trolley is travelling at 3ms-1 an object of mass 1.5kg is dropped onto it what (8 replies)
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  8. If 20 horses are racing, how many different combinations can make the top 4? (1 replies)
  9. What are the next 8 numbers in this pattern 1,8,27,64 (1 replies)
  10. What are cells called initials important? (1 replies)
  11. What are the risks/benefits of transgenic organisms in agriculture and in medicine? (1 replies)
  12. probability of getting white gumball (0 replies)
  13. Actual velocity and direction (1 replies)
  14. 1 Statistics Q (0 replies)
  15. Formula of average speed (1 replies)
  16. TV -- word problem about size (1 replies)
  17. 8th grade science question. (2 replies)
  18. Graph the first-degree inequalities in two unknowns in the problem 2x<y (1 replies)
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  27. How do you determine the weighting to use in a weighted moving average model? (1 replies)
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  51. A sample of n=20 scores has a mean of M=45 and a standard deviation of s=8. In this s (0 replies)
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  54. A 75kg water skier is pulled by a boat with a horizontal force of 400N (0 replies)
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  57. Domestication is the process of selecting wild organisms for their characteristics. (1 replies)
  58. The difference between two numbers is 25. The smaller number is 1/6th of the larger (4 replies)
  59. how to find x,y, and z using elmination or substitution (0 replies)
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  62. -2 cos 4theta + sqrt 2= 0 (4 replies)
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  68. What is the result of the sum taking in consideration the function: (5 replies)
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  71. What is 12/3 in lowest terms (2 replies)
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  76. Tell me the answer to my homework. PLEASE? (2 replies)
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  84. Standard Deviation (1 replies)
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  87. Physics: a massive pulley (1 replies)
  88. A man standing on a trestle (2 replies)
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  95. 4x4+4x4+4-4x4= (3 replies)
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  98. Tropical rain forests are threatened by deforestation and the trade of native plants (2 replies)
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  106. Gathering Data Question (0 replies)
  107. Maths poles of the rational function? (0 replies)
  108. Physics Question Need Help! (1 replies)
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  110. Word problem -- minimum launch angle (1 replies)
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  112. The product of 22 minus 5 and a number (2 replies)
  113. Physics question help, please! (2 replies)
  114. How long will it take for the message to reach your friend? (1 replies)
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  116. if an atv is worth 500 and is worth 50 less each year what would the x and y intercep (2 replies)
  117. Prove by Contradiction (1 replies)
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  120. Which of the following is not an example of nonrenewable mineral resource? (1 replies)
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  123. Statistics and standard deviations help (1 replies)
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  136. 16+(-4)(32-42) (2 replies)
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  141. find x and y intercept y= 11x 6 (1 replies)
  142. z score of data values 53 and 89 (1 replies)
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  144. If the odometer reads 0 at the beginning of a trip and 35 km a half hour later, what (3 replies)
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  146. 3x+5y+4.70... what is y? (3 replies)
  147. The amount of oil imported to country A from country B in millions of barrels per day (1 replies)
  148. how to derive from equation A to B (0 replies)
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  150. Capacitance question need help (1 replies)
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  152. Another algebra problem? Rewrite the number in decimal form? (0 replies)
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  155. Why might two scientists working on the same problem darw different conclusions (2 replies)
  156. applications of integral equations (0 replies)
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  158. A motorcycle drives 90km south in 3 hours,turns left and drives 200km east in 3 hours (1 replies)
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  162. Karl iver consumes 9 grams of protine during lunch what persant of his usrda of 56 gr (2 replies)
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  165. How do you find the digit that makes each number divisible by 9 (2 replies)
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  179. A body possessing an initial velocity of v m/s is stopped by force equal to its weigh (1 replies)
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  186. 6 distinct roots of Complex Number (2 replies)
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  191. Prepared one gallon of hot chocolate and poured 4 fluid ounces of it into each cup (1 replies)
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  195. graph the first-degree inequalities in two unknowns in the problem. y>4x-4 (1 replies)
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  210. Assue a student has 13 writing utensils, 7 pencils, 4 ballpoint pens, and 2 felt pens (3 replies)
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  215. How to find the directrix of a parabola (5 replies)
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  230. Algebra Word Problem#1 (5 replies)
  231. A bag contains 5 blue, 4 red, 9 white, and 6 green marbles. If a marble is drawn at r (2 replies)
  232. my problem is -8=6x+16 (2 replies)
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  234. Work done by external agent (1 replies)
  235. Problem Stats wording issue in a problem- When was the study done? (1 replies)
  236. equation of the parabola y^2=4a(x+a) (1 replies)
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  238. Eddie kicked a soccer ball with 115 N of force. His foot connected with the ball for (1 replies)
  239. Help with math word problems for free (0 replies)
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  242. Based on the structure of the following compound, which statement is INCORRECT? (2 replies)
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  247. Multiplying Fractions (3 replies)
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