Answers created by Joe K.

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• Question #8e98a
  
• How do you implicitly differentiate #y= (x-y^2) e^(x+ y) #?
  
• For what values of x, if any, does #f(x) = sec((-7pi)/4-2x) # have vertical asymptotes?
  
• Question #e21f7
  
• Question #5bd70
  
• Question #2a0e8
  
• Question #682be
  
• How do you evaluate the limit #lim_(x to -1) (3x)/(x^2+2x+1)#?
  
• Question #2ec81
  
• Question #549bf
  
• Question #577a3
  
• Question #c2fda
  
• How do you simplify #0.028m^7n +0.0327mn^7-0.03m^7n -0.046mn^7#?
  
• How do you solve #3m+2=4#?
  
• How do you find all zeros of #f(x)=3x^3-12x^2+3x#?
  
• Question #a0503
  
• Evaluate the limit #lim_(x rarr 0) sin(x)/sin(4x)#?
  
• Question #9c7d8
  
• In what range (0-7 or 7-14) would you expect the pH of KOH to be?
  
• A sphere has a negative charge of #6.4 xx 10^-7# coulombs. Approximately how many electrons must be removed to make the sphere neutral?
  
• Question #47835
  
• Question #59258
  
• Question #d0338
  
• How do you solve #3p-1=5(p-1)-2(7-2p)#?
  
• Question #84631
  
• In one particular suburb, there are 30 families that own a boxer. If there are a total of 50 families that own a dog in general, then what percentage of dog owners have a boxer?
  
• Is #pi# a rational or irrational number?
  
• How do you convert 20°C to the Fahrenheit scale?
  
• How do you evaluate #9- ( 3- 1) ^ { 3} + 10#?
  
• Question #33440
  
• What is the name for the acid #H_3PO_4#?
  
• How do you solve #5( x - 2) + x = 6( x - 4)#?