Answers created by Joshua Z.

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• How do you graph #f(x)=x/(x^2+x-2)# using holes, vertical and horizontal asymptotes, x and y intercepts?
  
• Why does boiling saltwater remove salt from water?
  
• How is it that a planet doesn't move at a constant speed but is able to cover an equal distance over equal times?
  
• Jill walked #8 1/8# miles to a park and then #7 2/5# miles home. How many miles did she walk in all?
  
• Question #b02f5
  
• The temperature at which a substance changes from a gas to liquid is called?
  
• How do you translate #9x - 1/3# to an English statement?
  
• Question #cb9c4
  
• Question #deae1
  
• Question #40d8c
  
• Question #efd44
  
• I already know the value of y, can you help me to find T? thanks :)
  
• How do you write an equation for #y=cosx# translated pi units to the left?
  
• Question #8e191
  
• Question #20464
  
• Question #b0875
  
• Question #0ef02
  
• How do you solve by graph #y=-2(x+3)^2+2#?
  
• How do you evaluate #(5k-9k ^ { 4} ) - ( 4k + 2k ^ { 4} ) + ( 8k - 6k ^ { 2} - 3k ^ { 4} )#?
  
• A carpenter has three sheets of plywood that are each 6.85 feet long. A 3.4-foot piece is cut from one sheet and 0.5-foot piece is cut from another sheet. How many feet of plywood is left in all?
  
• Question #657bf
  
• What is the name of biggest planet in the universe?
  
• A recipe for brownies calls for #3/8# cup of sugar and the recipe makes 12 brownies. What fraction of a cup is in each brownie?
  
• How do you solve #c^ { 2} - c - 20< 0#?
  
• How do you graph #f(x)=1/4x^3# and then use the horizontal test to determine whether the inverse of f is a function?
  
• Question #f619a
  
• Question #de2d7
  
• How do you simplify #(4v - 6) ( 2v + 5)#?
  
• One liter of sulfur vapor, S8(g) , at 600 ˚ C and 1.00 atm is burned in excess pure O2 to give SO2, measured at the same temperature and pressure. What mass of SO2 gas is obtained?
  
• We are given a model of passenger movements through an airport as: #y=592x^2-1002x+89401# where; #y# is passenger movement in thousands and #x# is years after 2008. Find (a) the passenger movement in 2015 and (b) the year passenger movements exceed 150m.?
  
• The drama club is having a car wash as a fundraiser. They wash cars for $5 each and trucks for $8 each. How many of each type of vehicle did they wash if they raised $199 by washing 32 vehicles?
  
• How do you solve #37= 8( x + 2) + 5x#?
  
• Question #dcf48
  
• Question #e93d5