Answers created by Solace M.

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• How do masers work compared to a laser?
  
• In what ways are Terrestrial planets different from Jovian planets?
  
• How do you write a polynomial for the volume of a prism if the dimensions are 8x-4 by 2.5x by x?
  
• What is the collective noun of whales?
  
• What answer go where?
  
• How do you write the function in standard form #y=2(x-1)(x-6)#?
  
• Is the function #f(x) = (1/5)^x# increasing or decreasing?
  
• “Very often indeed they would first give us a song,” versus the modern text: “First they would often sing to us,” an example of syntax, diction, or idiom?
  
• How do you identify syntax in a book?
  
• Question #1ba9d
  
• What is verisimilitude, and how is it used in literature?
  
• Question #43531
  
• Why is anastrophe effective?
  
• Why do authors use apostrophe in literature?
  
• Is synecdoche a type of irony?
  
• Idioms? Slang?Or Jargon?
  
• How do meteorites affect the earth?
  
• Question #b5806
  
• At the Avonlea Country Club, 68% of the members play bridge and swim, and 85% play bridge. If a member is selected at random, what is probability that the member swims and plays bridge?
  
• A bag contains 4 red, 3 yellow and 2 purple discs. A disc is taken, at random, from the bag and is not replaced. A second disc is then taken, at random, from the bag. Calculate the probability that the two discs taken from the bag are different colours?
  
• How do I calculate the variance and standard deviation of 102, 104, 106, 108, 110?
  
• Question #a2ec7
  
• Question #8d43d
  
• Question #1720b
  
• Question #56685
  
• For these numbers: #2,2,0,5,1,4,1,3,0,0,1,4,4,0,1,4,3,4,2#, what is the (a) mean, (b) median, (c) variance and (d) standard deviation?
  
• The following data show the number of hours of sleep attained during a recent night for a sample of 20 workers: 6,5,10,5,6,9,9,5,9,5,8,7,8,6,9,8,9,6,10,8. What is the mean? What is the variance? What is the standard deviation?
  
• 30% of the 20 people in the Math Club have blonde hair. If 3 people are selected at random from the club, what is the probability that none have blonde hair?
  
• Which measure will be affected by an outlier the most?
  
• Question #1cd46
  
• Question #73238
  
• Question #ccd60
  
• How do I calculate the cell potential?
  
• Which atom has the largest radius: oxygen; potassium; magnesium; sodium?
  
• A student estimated a mass to be 250g, but upon carefully measuring it, found the actual mass to be 240g. What is the percent error?
  
• Question #24620
  
• The position of uncertainty of an electron is 1.89 x 10 -14 m/ What is the uncertainity of velocity? thank you so much.
  
• Question #7e510
  
• Question #5bb42
  
• Question #b522b
  
• A can of carbonated beverage typically holds about 354mL of fluid. How do you compare this to the volume of an empty stomach?
  
• The bones of a prehistoric man found in the desert of new Mexico contain approximately 5% of the original amount of carbon 14. If the half-life of carbon 14 is 5600 years, approximately how long ago did the man die?
  
• What is somatic nervous system "function"?
  
• Is pepper harmful to the GI tract?
  
• Question #2748f
  
• How are gastrointestinal problems cured?
  
• What is the name of the mechanical process that breaks up food in the stomach?
  
• What is the difference between a motor and somatic response?
  
• Why is transmission between neurons unidirectional?
  
• How is the stomach involved in the circulatory and nervous systems?
  
• Question #236ee
  
• Put the following statements in the correct order for the events of the sliding filament theory?
  
• When are trees considered to be in the adult stage of their lifecycle?
  
• Question #159bb
  
• Question #f628e
  
• Question #0a544
  
• What organelles are found in all Eukaryotic cells?
  
• Question #aa2c0
  
• Question #fceec
  
• How do archaeologists use c-14-1?
  
• Are both biotic and abiotic factors considered part of a population?
  
• What organelles are found in plant and animal cells and are also found in bacterial cells?
  
• What are endosymbiosis and secondary endosymbiosis?
  
• Question #0645e
  
• Why are pillbugs found in wet/moist environments?
  
• What are the three ways in which bacteria obtain food?
  
• Question #b4bf7
  
• Question #14209
  
• The average speed of gazelle traveling distance of 2 km in a time of one-half hour is?
  
• It takes a baseball player 16 seconds to round the bases and make it back to home plate. If it is 360 feet to go around all the bases, what is the player's average speed?
  
• Question #a45c3
  
• There are 6 red, 4 green, and 8 white marbles in a bag. What's the probability of drawing with replacement first a red marble and then a green marble?
  
• Alex collides with a a as he runs through his office. If the combined momentum of Alex and the desk was 400 kg m/s to the north before the collision, what is their combined momentum after the collision?
  
• What is the moment of inertia of a pendulum with a mass of #4 kg# that is #6 m# from the pivot?
  
• Spiderman is standing on top of a 6-story building. He uses his webs to swing to the roof of a 1 story building (which is 3 m). What are spiderman's (a) initial energy, (b) final energy, and (c) speed when his feet touch the roof of the 1-story building?
  
• John and Daniel are playing tug-of-war together. John is exerting 10 N of force. Daniel is exerting 12 N of force. What is their net force?
  
• Question #df58e
  
• Help with Q6? "A boat travels north for 6km, west for 3km, then south for 2km. What is the boat's true bearing from its starting point? Give your answer to one decimal place.
  
• Question #d6cfc
  
• Question #62156
  
• Circle A has a center at #(3 ,7 )# and a radius of #1 #. Circle B has a center at #(-3 ,-2 )# and a radius of #2 #. Do the circles overlap? If not, what is the smallest distance between them?
  
• Question #93bc7
  
• A cone has a height of #9 cm# and its base has a radius of #2 cm#. If the cone is horizontally cut into two segments #4 cm# from the base, what would the surface area of the bottom segment be?
  
• A cone has a height of #18 cm# and its base has a radius of #9 cm#. If the cone is horizontally cut into two segments #3 cm# from the base, what would the surface area of the bottom segment be?
  
• A cone has a height of #16 cm# and its base has a radius of #3 cm#. If the cone is horizontally cut into two segments #7 cm# from the base, what would the surface area of the bottom segment be?
  
• Question #5d6a1
  
• The measure of the smallest angle of a triangle is ​one-third the measure of the largest angle. The measure of the second angle is 65 degrees less than the measure of the largest angle. Find the measure of the angles of the triangle?
  
• An isosceles triangle has exactly two sides that are equal in length​ (congruent). If the base​ (the third​ side) measures 41 inches and the perimeter is 93 ​inches, find the length of the two congruent​ sides, called legs?
  
• Question #19900
  
• A side length of solid J is three times the corresponding side length of similar solid K. What is the volume of solid K if the volume of J is 55x cm^3?
  
• A regular pentagon with a perimeter of 21 inches is dilated by a scale factor of #5/3# to create a new pentagon. What is the perimeter of the new pentagon?
  
• Question #b351a
  
• What are the common factor of 63 and 135?
  
• What is a node? What is an antinode?
  
• The graph of a linear equation contains the points (3, 11), and (-2, 1). Which points also lies on the graph?
  
• Question #ceba7
  
• You are making necklaces for your friends. You have 72 blue beads and 42 red beads. Each friend will receive an identical necklace and all beads must be used. What is the greatest number of friends who can receive a necklace?
  
• Question #e44d3
  
• Question #a2ba2
  
• Question #e291b
  
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