Answers created by Cri007

• Back to user's profile
• Next
• How do you solve `-14+ \frac { 1} { 9} a = - 2`?
  
• Question #b68fd
  
• How do you find the product of `(8x + 6) (x - 9)`?
  
• How do you multiply `2x ^ { 2} y ^ { 5} ( 9x ^ { 3} y ) ^ { - 3}`?
  
• How do you solve `3x-6>7x+10`?
  
• How do you find the domain and range of `f(x) =sqrt(2x^2-1)`?
  
• Question #32f0e
  
• How do you solve the system of equations `-x + 4y = 0` and `2x + 5y = 0`?
  
• How do I find the domain of the function `y=sqrt(2x-8)`?
  
• Question #5fd6d
  
• How do you evaluate `(4- 5i ) - ( - 4+ i )`?
  
• How do you solve `\frac { 3( x - \frac { 1} { 2} ) } { 2} - \frac { \frac { 1} { 2} x + \frac { 1} { 4} } { 3} = - 2`?
  
• How do you evaluate `(8x - 2) ^ { 2} + 8= - 1`?
  
• What is the domain and range of `f(x) = sqrt (9 - x^2)`?
  
• What is the x-coordinate of the ordered pair (4, 13)?
  
• What is the distance between `(–1, 1, 3)` and `(4, –4, –2)`?
  
• How do you multiply `-15w(w-8)`?
  
• How do you solve `3x-y= 4` and `2x-3y= -9`?
  
• How do you combine `11p - 6c - 7c + 9p`?
  
• How do you use the properties of logarithms to expand `log_10 (4x^2y)`?
  
• Question #57874
  
• Given `cd + (-6c) = 150`, what is `c` when `d=4`?
  
• How do you simplify `80^(1/4) / 5^(-1/4)`?
  
• How do you solve `\frac { 8} { t } - \frac { 3} { 7} = \frac { 1} { 4} - \frac { 8} { 7t }`?
  
• How do you solve `15- 2\sqrt { x + 3} = 7`?
  
• How do you solve the system of equations `7x - 2y = 15` and `3x + 2y = 11`?
  
• Question #054f6
  
• How do you simplify the expression `sqrt(1/5)-sqrt5`?
  
• How do you simplify `-5c^2 (-2c^2)^3`?
  
• How do you solve for V in `S = 4v^2`?
  
• How do you solve the system of equations `3x + 7y = 8` and `2y = - 9x + 24`?
  
• How do you find the domain and range of `f(x) = 2x - 8`?
  
• How do you simplify `(3y^3)^3(4y^2)^-3` and write it using only positive exponents?
  
• What is the equation of a line that passes through `(2,-1/2)` and has a slope of `3`?
  
• How do you find the square of the variable in `3w^2-14=13`?
  
• Question #3f356
  
• How do you solve `p^2 - 3p =8` by completing the square?
  
• How do you find the domain and range of `y = -3x+1`?
  
• How do you simplify `(b+2)/(b-2)`?
  
• Question #5a891
  
• How do you find the domain of `f(x) = x^2 + 5`?
  
• A triangle has corners at `(3 ,4 )`, `(6 ,3 )`, and `(2 ,8 )`. How far is the triangle's centroid from the origin?
  
• How do you solve `4z-9.81=0.215`?
  
• Question #edab7
  
• How do you solve `1/(n-8)-1=7/(n-8)` and check for extraneous solutions?
  
• How do you solve `x^2 + 2x + 13 = -8`?
  
• How do you solve `-3absp=-12`?
  
• How do you multiply and simplify `\frac { ( r + 4) ( r - 7) } { r + 4} \cdot \frac { 5} { ( r + 6) ( r + 4) }`?
  
• How do you solve `3sqrt(2x)=4` and find any extraneous solutions?
  
• How do you solve the following linear system: `3x-y=23 , y+8x=11`?
  
• How do you combine `6/(w(w-2))+3/w`?
  
• How do you solve this system of equation using the elimination method: `2x + 4y = 16, 2x - 4y = 0`?
  
• How do you multiply and simplify `(\frac { 2x ^ { 2} } { y ^ { 3} } ) ^ { 3} ( \frac { y ^ { 2} } { 4x } ) ^ { 2}`?
  
• How do you solve `x+ 20< 7x - 10`?
  
• How do you solve `-\frac { 6} { 2k - 6} = \frac { 1} { 3}`?
  
• How do you solve `(3/x + 2/x) >( 1- 4/x)`?
  
• How do you solve `| x + 3| = | x - 1|`?
  
• How do you find the domain of `x^2 + 4`?
  
• How do you find the complex roots of `a^3+2a^2-8a=0`?
  
• How do you graph the line through (2,-9) perpendicular to x + 2y = 8?
  
• How do you solve `x^2= 14x + 5`?
  
• How do you evaluate `\frac{3-1}{-4-1}`?
  
• How do you find the slope of `y = \frac { 1} { 3} x + \frac { 1} { 3}`?
  
• How do you simplify `(5n ^ { 2} - n ^ { 4} + 7n ^ { 3} ) - ( n ^ { 3} - 6n ^ { 4} - 2n ^ { 2} )`?
  
• What is the equation of the line that goes through `(-4, -3)` and has a slope of `-3/8`?
  
• How do you solve `4\leq 3- 2x < 15`?
  
• How do you multiply `(4y)/7divy^2/14*3/y`?
  
• If `a/b=4/3` and `b/c=2/3`, what is the value of `2b/a+b-c`?
  
• Question #51e3d
  
• How do you use the distributive property to rewrite and evaluate `7*110`?
  
• How do you simplify `x^8/(2y)*(5y^2)/x^3` and write it using only positive exponents?
  
• How do you combine like terms in `-3( p - 2) - ( 8p + 5)`?
  
• Each side of a regular hexagon measures 8 cm. What is the area of the hexagon?
  
• How do you solve `33x^2=-22x`?
  
• How do you solve `-10-5n^2=-330`?
  
• How do you solve `-4( 3x - 5) - 6x \leq 146`?
  
• What percent of 25 is 5?
  
• How do you solve `ln(x+1)-lnx=5`?
  
• How do you solve `(3x-4)^2=42`?
  
• How do you write the equation of a line that passes through (-4, 3) and (2, 6)?
  
• Given the geometric series `1/6 + 1/36 + 1/216+ ...`, what is the common ratio `r`?
  
• How do you simplify `sqrt6*4sqrt6`?
  
• How do you solve `2x^2-17x+30=0`?
  
• Question #67c01
  
• How do you solve `|y^ { 2} - 84| = 5y`?
  
• Question #17066
  
• How do you find `(f+h)(0)` given `f(x)=x^2-1 and`g(x)=2x-3`and`h(x)=1-4x#?
  
• How do you find the domain of `f(x)=-2x+3`?
  
• How do you simplify `sqrt5/(5+sqrt2)`?
  
• Question #7142d
  
• Question #93bbd
  
• How do you find the slope of the line through the following pair of points (6, 7), (10, 12)?
  
• How do you find the domain of `sqrt(t+8)`?
  
• How do you solve the system of equations `x^2+y^2=11` and `x+y=15` by substitution?
  
• How do you solve `6x-16=68+18x`?
  
• How do you find the domain and range of `x + sqrt( x-1 )`?
  
• How do you solve `(x-4)^2=24`?
  
• How do you combine like terms in `(2w ^ { 2} - 5w - 7) - ( 4w ^ { 2} + 8+ 3w )`?
  
• How do you solve `-3/4(-x+8)=1/2(6x-10)`?
  
• How do you simplify `-6/(5-sqrt11)`?
  
• Next