Answers edited by Sridhar V.

• Back to user's profile
• Next
• How do you factor #f^3+2f^2-64f-128#?
  
• How do you evaluate #(\frac { - 7} { 5} x ^ { 2} y ) \times ( \frac { 3} { 2} x y ^ { 2} ) \times ( \frac { - 6} { 5} x ^ { 3} y ^ { 3} )#?
  
• How do you solve using the completing the square method #3x^2+10x+13#?
  
• How do you graph #y=-4(x+2)^2-1#?
  
• How do you evaluate #(- 1+ 6i ) + ( - 9+ 9i )#?
  
• How do you find the roots, real and imaginary, of #y=-(x-1)^2 - x^2 - 3x + 2 # using the quadratic formula?
  
• What are the vertex, focus and directrix of # y=3x^2+8x+17 #?
  
• How do you find the domain and range of #f(x) = - ( 1 / ( x + 1) ) #?
  
• Question #61369
  
• How do you graph #f(x)=-x^2+3, x>=0# and then use the horizontal test to determine whether the inverse of f is a function?
  
• Question #c7d56
  
• Question #08e86
  
• How do you solve this compound inequality #2x + 6\geq 12 or 2x + 6\leq - 4#?
  
• Help please?
  
• How do you determine the order of the matrix #[(-7, 6, 4), (0, -5, 1)]#?
  
• What is the domain of #f(x) = sqrt[cos(sinx)]#?
  
• How do you solve #y^{ 2} - 15y + 54\geq 0#?
  
• Question #991df
  
• How do you use the first and second derivatives to sketch #y=2x^3- 3x^2 -180x#?
  
• How do you factor #6t^ { 4} + 55t ^ { 3} - 29t ^ { 2}# by grouping?
  
• Given the relation #(2,3)#, #(3,4)# what is the inverse of this relation?
  
• If n A.M’s are inserted between two quantities a and b, then their sum is equal to?
  
• How do you graph #y= -|x+2|+11#?
  
• Question #e4aab
  
• How do you graph and label the vertex and axis of symmetry #y=1/2x^2+4x+10#?
  
• The difference between the squares of two numbers is 80. If the sum of the two numbers is 16, what is their positive difference?
  
• What is the standard form of # y= (3x-5)(x+1)(x-2) #?
  
• Question #2ddd0
  
• How do you simplify #(3ab^2c)^2(-2a^2b^4)^2(a^4c^2)^3(a^2b^4c^5)^2(2a^3b^2c^4)^3#?
  
• Question #6523f
  
• How do you solve #v^ { 2} - 95v - 96= 0#?
  
• How do you solve #2x ^ { 2} - 56x + 6= 0# by completing the square?
  
• What is the equation of the line that passes through (6,11) ,( - 1,2)?
  
• How do you solve #abs(-4-3n)/4=2#?
  
• What is the graph of #f(x)=x^2-2x+3#?
  
• What is the amplitude of #y=cos(-3x)# and how does the graph relate to #y=cosx#?
  
• Question #d3c3a
  
• Question #ad2ca
  
• How do you solve #(x + 8) ( 2x + 8) ( 3x - 27) \geq 0#?
  
• How do you solve and graph #abs(u+3)<7#?
  
• Question #0c4d4
  
• Question #feb73
  
• How do you solve the system of equations by graphing and then classify the system as consistent or inconsistent #y=-x-1# and #y=2x+14#?
  
• How do you divide #(3x ^ { 3} - 6x ^ { 2} - 8x - 50) \div ( x - 4)#?
  
• Question #a2ba6
  
• Question #bcf5c
  
• How do you evaluate #\frac{3x ^ { 2} - 8x + 4}{x - 2}#?
  
• How do you simplify #(1/9)^(-3/2)#?
  
• How do you multiply # (1-2i)(-2-3i) # in trigonometric form?
  
• How do you find the inverse of #y = - |x-3| + 5#?
  
• How do you find the axis of symmetry, vertex and x intercepts for #y=x^2+2x#?
  
• What is the derivative of #-(5-x^2)^(1/2) #?
  
• Question #336dc
  
• Question #92b07
  
• Next