Popular Problems
Rank Topic Problem Formatted Problem
104001 Find the Cosine (7,7)
104002 Find the Cosine (-7,-7)
104003 Find the Cosine (-6,0)
104004 Find the Cosine p=(1/2,-( square root of 3)/2)
104005 Factor over the Complex Numbers (1+i)^5
104006 Factor over the Complex Numbers (cos(pi/4)+isin(pi/4))^3
104007 Find the Cosine (12/37,35/37)
104008 Find the Cosine (-4/5,-3/5)
104009 Convert to Interval Notation x^3+6x^2>-x^2+7x+5
104010 Convert to Interval Notation x^2+2x<8
104011 Convert to Interval Notation x-70/x<-3
104012 Convert to Interval Notation x-8/x<2
104013 Convert to Interval Notation sin(theta)<0
104014 Solve the System of Inequalities x^2+x>=2
104015 Solve the System of Inequalities x^2+x>=6
104016 Solve the System of Inequalities x^2-2x-8<0
104017 Solve the System of Inequalities (3pi)/2<theta<2pi
104018 Convert to Interval Notation pi/2<theta<pi
104019 Convert to Interval Notation (2x-5)/(x+1)<=1
104020 Convert to Interval Notation 7/(x+3)>=1/(x+3)
104021 Convert to Interval Notation |5-2x|>=9
104022 Convert to Interval Notation |5x-5|<-15
104023 Convert to Interval Notation 0<=x<=pi
104024 Convert to Interval Notation square root of 2sin(x)+ square root of 2cos(x)>0
104025 Convert to Interval Notation |2x-1|<11
104026 Convert to Interval Notation |3x-2|<4
104027 Convert to Scientific Notation (1.0*10^-15)/(4.2*10^-7)
104028 Find the Sum of the Series 1-1/3+1/9-1/27+1/81
104029 Find the Asymptotes e^x-1
104030 Find the Asymptotes 3cot(2x)-4
104031 Find the Asymptotes (x^2+6x+8)/(x+4)
104032 Find the Asymptotes (3x^2-5x-12)/(x^2-9)
104033 Factor by Grouping 4x^3-x^2+16x-4
104034 Find the Reciprocal (5 square root of 26)/26
104035 Find the Reciprocal ( square root of 3)/3
104036 Find the Inverse y = square root of x+3
104037 Find the Inverse y = square root of x-1
104038 Find the Inverse y=tan(x)
104039 Find the Inverse y = log of x
104040 Find the Inverse y = square root of 4-x+1
104041 Find the Inverse y=3x^2+4
104042 Find the Inverse y=2sin(x)
104043 Find the Inverse y=4x
104044 Find the Inverse y=5x-1
104045 Find the Inverse y=5x-2
104046 Find the Inverse y=3x+12
104047 Find the Inverse y=e^(x-1)
104048 Find the Inverse y = natural log of x-2
104049 Find the Inverse y = log of x+1
104050 Find the Inverse y = log of x+3
104051 Find the Inverse y=9x^2-4
104052 Find the Inverse y = log of x+1
104053 Find the Inverse y = log of x+4
104054 Find the Inverse y=-1/6sin(x/4)
104055 Find the Inverse y=(x-2)^2
104056 Find the Inverse f^-1(x)=5x
104057 Simplify -(-5,3)-(1,4)
104058 Simplify/Condense csc(theta)-sin(theta)
104059 Simplify/Condense tan(theta)(cot(theta)+tan(theta))
104060 Simplify/Condense tan(theta)+cot(theta)
104061 Simplify (1,-3)*(-2,6)
104062 Simplify/Condense log of x-5 log of y
104063 Simplify/Condense csc(theta)(sin(theta)+cos(theta))
104064 Simplify/Condense csc(theta)-cos(theta)cot(theta)
104065 Simplify/Condense csc(theta)-sin(theta)
104066 Simplify/Condense sin(4x)+2sin(2x)
104067 Simplify/Condense cos(x)^2-sin(x)^2
104068 Simplify/Condense 3 log of 4+ log of 7
104069 Simplify/Condense 3 log of 4+ log of 9
104070 Simplify/Condense 5( log of x- log of y)
104071 Simplify/Condense cos(-theta)-cos(theta)
104072 Simplify/Condense cos(theta)+sin(theta)tan(theta)
104073 Simplify/Condense 2sin((2pi)/9)cos((2pi)/9)
104074 Simplify/Condense 2sin((3pi)/5)cos((3pi)/5)
104075 Simplify/Condense 2cos(5theta)^2-1
104076 Simplify/Condense 2sin((2pi)/7)cos((2pi)/7)
104077 Simplify/Condense 2sin((3pi)/7)cos((3pi)/7)
104078 Simplify/Condense 2sin(3theta)cos(3theta)
104079 Simplify/Condense 3( log of x- log of y)
104080 Find the Center and Radius x^2+(y+3)^2=36
104081 Find the Center and Radius (x-5)^2+y^2=4
104082 Find the Center and Radius (x-4)^2+(y+2)^2=16
104083 Find the Center and Radius (x-4)^2+(y-2)^2=9
104084 Find the Center and Radius (x-3)^2+(y-1)^2=9
104085 Find the Center and Radius x^2+y^2+4x-2y-4=0
104086 Find the Center and Radius x^2+y^2+4x-8y+10=0
104087 Find the Center and Radius x^2+y^2+4y-60=0
104088 Find the Center and Radius x^2+y^2+4x+20y+68=0
104089 Find the Center and Radius (x+7)^2+(y-13)^2=196
104090 Find the Center and Radius (x+5)^2+(y-4)^2=9
104091 Find the Center and Radius (x-3)^2+(y+4)^2=121
104092 Find the Center and Radius (x-11)^2+(y+15)^2=144
104093 Find the Center and Radius (x-2)^2+(y+5)^2=16
104094 Find the Center and Radius (x+8/3)^2+y^2=1
104095 Find the Center and Radius (x+2)^2+(y-4)^2=36
104096 Find the Center and Radius x^2+y^2-4x+20y+55=0
104097 Find the Center and Radius x^2+y^2+4x=5
104098 Find the Center and Radius x^2+y^2+4x-12y+4=0
104099 Find the Center and Radius x^2+y^2+8x-4y-4=0
104100 Simplify/Condense (sin(theta))/(1+sin(theta))-(sin(theta))/(1-sin(theta))
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