Answers edited by Roy Ø.

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• #int 1/(1+x^3) dx# is equal to?
  
• 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?
  
• How do I solve this ?
  
• What is 1.5 divided into 3 =?
  
• How do you solve the inequality #9x^2-6x+1<=0#?
  
• E^4x + 3e^-4x = 6 x=?
  
• What are Polar Coordinates?
  
• How to convert 10 radian in degree minutes and seconds ?
  
• 24np/18p^2?
  
• How do you solve #5/7x-3/14=-3/8x+3/4#?
  
• How I finish this proof using the definition of limit for this #lim_(x to 2) (-1/(x-2)^2) =-\infty #?
  
• If angle ABC = angle XYZ what is the mesure of A? Let c= 12, z=18, and x=27
  
• How do you solve #x^2+14x + 49= 19#?
  
• Two angles are supplementary. One angle is 5 degrees less than four times the other. What are the measures of the angles?
  
• How do you simplify #\sqrt { 49a ^ { 15} }#?
  
• What is #Arctan (-1/3 * sqrt3)#?
  
• (6p^2q^2) - (9pq^3)?
  
• 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!?
  
• Solve for #x#? #e^(2x)-5=ln(x)+7# Please and thank you!!
  
• My proof for this limit using the definition is correct? #lim to 2^+ (1/(x-2)) = +\infty#
  
• How do you solve #12x – 5x < 6(x + 7)#?
  
• Graph 7 is similar to graph 8, how are they different?
  
• 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?
  
• How do you simplify #(3sqrt7 - 6sqrt5)(4sqrt7 + 8sqrt5)#?
  
• Is #f(x)=-7x^3+x^2-2x-1# increasing or decreasing at #x=-2#?
  
• How to solve #4sin^2((3x+pi)/6)=3#?
  
• How do you determine the limit of #(x+2)/(3x^2)# as x approaches 0-?
  
• 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?
  
• Light from the Sun takes 8 minutes to reach Earth. How long does it take to reach Mars?
  
• How do you solve #y = 2/3x - 7# and #2x - 3y = 21# by graphing?
  
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