Answers edited by Roy Ø.

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• #int 1/(1+x^3) dx# is equal to?
  
• How do you determine the limit of #(x+2)/(3x^2)# as x approaches 0-?
  
• How I finish this proof using the definition of limit for this #lim_(x to 2) (-1/(x-2)^2) =-\infty #?
  
• How to convert 10 radian in degree minutes and seconds ?
  
• (6p^2q^2) - (9pq^3)?
  
• What is 1.5 divided into 3 =?
  
• How to solve #4sin^2((3x+pi)/6)=3#?
  
• How do you solve #x^2+14x + 49= 19#?
  
• My proof for this limit using the definition is correct? #lim to 2^+ (1/(x-2)) = +\infty#
  
• How do you simplify #(3sqrt7 - 6sqrt5)(4sqrt7 + 8sqrt5)#?
  
• Solve for #x#? #e^(2x)-5=ln(x)+7# Please and thank you!!
  
• How do you solve #12x – 5x < 6(x + 7)#?
  
• If angle ABC = angle XYZ what is the mesure of A? Let c= 12, z=18, and x=27
  
• Light from the Sun takes 8 minutes to reach Earth. How long does it take to reach Mars?
  
• What is the difference in volume between a baseball with a diameter of 1.75 in and a soccer ball with a diameter of 9.50 ​in?
  
• Graph 7 is similar to graph 8, how are they different?
  
• How do you solve #5/7x-3/14=-3/8x+3/4#?
  
• Use the first and second derivatives of the function y = x^3-3x^2-9x+15 to find the intervals of increase and decrease. Help!?
  
• What is #Arctan (-1/3 * sqrt3)#?
  
• Is #f(x)=-7x^3+x^2-2x-1# increasing or decreasing at #x=-2#?
  
• How do you simplify #\sqrt { 49a ^ { 15} }#?
  
• Two angles are supplementary. One angle is 5 degrees less than four times the other. What are the measures of the angles?
  
• 24np/18p^2?
  
• How do you solve the inequality #9x^2-6x+1<=0#?
  
• What are Polar Coordinates?
  
• How do you solve #y = 2/3x - 7# and #2x - 3y = 21# by graphing?
  
• E^4x + 3e^-4x = 6 x=?
  
• How do I solve this ?
  
• How do you solve this quadratic equation #2x^2- 10+ 7=0#?
  
• How do you translate "the product of a number and three" into a mathematical expression?
  
• A family has 3 children. Find the probabilities. A) all boys B) All boys or all girls C) Exactly two boys or two girls D) At least one child of each gender What are the probabilities?
  
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