Answers created by Tilly

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• Which has greater momentum, a semi truck at rest or a bicycle in motion?
  
• A sprinter finishes the 100 m dash in 9 seconds. What was the sprinter's speed?
  
• How do you find the domain, range, intercepts and vertex of #f(x)=-x^2-2x+3#?
  
• What is acceleration of free fall ?
  
• What is the Biblical reference for the "Lilies of the Field" allusion in "Fahrenheit 451"?
  
• How do you simplify #\frac { 7p ^ { 3} } { 8p ^ { 4} }#?
  
• A screw incorporates what simple machines?
  
• Why does the size of the universe change?
  
• Is this sentence: "The students stampeded into the classroom." a simile, metaphor or personification?
  
• How is the word "doppelganger" pronounced?
  
• Is grammatically correct to use the word "to" more than once when using multiple infinitive verbs? For example, is this grammatically correct? "Some of my responsibilities when working in landscape maintenance are to mow, to edge, and to fertilize grass?
  
• How do you pronounce "circumlocution"?
  
• How do you solve #x- \frac{17}{3} = \frac{4}{15}#?
  
• How do you graph # y=10+3sin2x#?
  
• How do you evaluate #4+(3+4)^2#?
  
• How do you solve #-16x - 2= 46#?
  
• How do you solve #6+ 2x = 7x - 9#?
  
• Four more than three times a number is that number increased by 14. What is the number?
  
• How do you solve #(3x-5)(7x+8)=0#?
  
• How do you factor # 2x^2 - 5x - 3#?
  
• Why is an energy source needed in order to have a working electric circuit?
  
• What current is flowing if .67 C of charge pass through a point in .3 seconds?