Answers edited by Mia

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• How do you find the Least common multiple of 14, 6?
  
• How do you find `(dy)/(dx)` given `xe^siny=e^y`?
  
• How do you find the antiderivative of `f(x)=x^4-5x^3+2x-6`?
  
• How do you convert `(6, 2pi)` into cartesian form?
  
• How do you differentiate `f(x) = sin(sqrt(arccosx^2))` using the chain rule?
  
• How do you differentiate `f(x) = (tan(x^2)) (sec sqrt(x))`?
  
• How do you differentiate `f(x)=xsin(1/x)`?
  
• How do I find the derivative of `ln(e^(4x)+3x)`?
  
• How do you factor completely `16x^2-8x+1`?
  
• How do you simplify `3\frac { 2} { 3} - 2\frac { 4} { 11}`?
  
• I need help solving this problem f(x)=2x^2+1 find and simplify f(x+2)-f(x)/2?
  
• How do you find the nth term formula 3,8,15,24,... ?
  
• What is the equation of the tangent line of `f(x)=(x-3)/(x-4)^2` at `x=5`?
  
• Evaluate the following?
  
• How do you simplify `(- \frac { 2n ^ { 4} \cdot - 2m n ^ { 4} \cdot 2m ^ { 0} n ^ { - 4} } { ( 2n ) ^ { 2} } ) ^ { 2}`?
  
• How do you write `y=-x^2+20x-80` in vertex form?
  
• How do you write the expression for -2 times the quantity q minus 3?
  
• How do you find the first and second derivative of `ln((x^2)(e^x))`?
  
• How do you find the derivative of `sqrt(5-3x)`?
  
• How do you find the derivative of `f(x)=4/sqrtx` using the limit process?
  
• How do you simplify `x^2-(3x-2) + 2x(4x-1)`?
  
• How do you factor `24x^{4} + 22x^{3} - 10x^{2}`?
  
• How do you simplify `-(4y-x)-2(2x-5y)`?
  
• How do you solve `49^x=7^(x^2-15)`?
  
• How do you find the slope that is perpendicular to the line `x - 2y = 7`?
  
• How do you evaluate `sin(5(pi)/4) - cos(11(pi)/6)`?
  
• How many solutions exist for the equation `3(x+10) + 6=3(x+12)`?
  
• How do you simplify `2x(3x^2+4)-3x^2`?
  
• How do you differentiate `f(x)=cos5x * cot3x` using the product rule?
  
• How do you verify `sin^2(-x)=tan^2x/(tan^2x+1)`?
  
• How do you find the center and radius for `5x^2 + 5y^2 +10x-30y+49=0`?
  
• What are the points of inflection of `f(x)= sin^2x - cos^2x` on `x in [0, 2pi]`?
  
• How do you find the first and second derivative of `lnx^2/x`?
  
• How do you solve `\frac { x - 3} { 2x - 4} = \frac { x } { x - 2} + 2`?
  
• How do you evaluate the limit `abs(x^2-9)/abs(x-3)` as x approaches `3`?
  
• How do you find `(d^2y)/(dx^2)` given `2x^2-3y^2=4`?
  
• How do you use the chain rule to differentiate `y=(x^3+4)^5/(3x^4-2)`?
  
• How do you factor `x^5+5x^4+6x^3`?
  
• 36 is what percent of 65?
  
• How do you simplify the expression `1-(sec^2x-tan^2x)`?
  
• How do you solve `13^2=8^2+6^2-2(8)(6)cosA`?
  
• Question #6be76
  
• Question #7bd4b
  
• How do you solve `\sqrt { 5- \frac { x } { 4} } = \sqrt { x + 8}`?
  
• How do you differentiate `f(x)=csc(ln(1/x))` using the chain rule?
  
• How do you use the product rule to differentiate `sin(x^2)(cos(x^2))`?
  
• How do you integrate `int (e^(2x)+2e^x+1)/(e^x)dx`?
  
• What is the next item in the sequence `1, 4, 16, 64 ,256`?
  
• How do you write the equation for a circle with center at (0, 0) and touching the line 3x+4y=10?
  
• How do you simplify `(3r^7)/(2r^2)^4`?
  
• How do you find the integral of `((sin(x/5))^2)*((cos(x/5))^3)`?
  
• How do you find the limit of `(u^4-1)/(u^3+5u^2-6u)` as `u->1`?
  
• How do you find the derivative of `((sinx)^2)/(1-cosx)`?
  
• Is `f(x) =e^x/x-x^3-3` concave or convex at `x=-1`?
  
• How do you solve `x^2+6=5x`?
  
• How do you find the vertical, horizontal or slant asymptotes for `y=(2x)/(x-3)`?
  
• How do you find the critical points for `f(x)= -(sinx)/ (2+cosx)` and the local max and min?
  
• How do you simplify `3(m-3)+m(5-m)-m^2`?
  
• How do you differentiate `f(x)=(2x^5+3)cos(x^2)`?
  
• How do you differentiate `f(x)=3sinx+2cosx`?
  
• Circle A has a center at `(2 ,3 )` and a radius of `1`. Circle B has a center at `(-1 ,-2 )` and a radius of `4`. Do the circles overlap? If not, what is the smallest distance between them?
  
• If `h(x)=sqrt(4+3f(x))` where f(1)=7 and f'(1)=4, how do you find h'(1)?
  
• What is `int x^2sin(x-1) dx`?
  
• If `y=-5` when `x=2`, what is `y` when `x=8`?
  
• What is the equation of the normal line of `f(x)=e^(4x)/(4x)` at `x=-1`?
  
• What is the equation of the normal line of `f(x)=x^2` at `x=-5`?
  
• How do you find the critical numbers for `f(x)= x^2 - 4` to determine the maximum and minimum?
  
• How do you integrate `int xe^(-x^2)dx` from `[0,1]`?
  
• What is `x^3-2y^2-3x^3+z^4` if `x=3, y=5,` and `z=-3`?
  
• How do you factor and simplify `sin^4x-cos^4x`?
  
• How do you solve `y^2+3y+2=0`?
  
• How do you solve `1+ 3\log _ { 2} ( x + 5) = 7`?
  
• How do you find the derivative of `f(x)=(e^(2x)- 3lnx)^4`?
  
• How do you find the exact value of `arccos(sin(pi/3))`?