Key Icon Index		Topical Index
a+bi Complex Numbers 1 2 Abs Arithmetic 1 2 3 4 Functions 1 Absolute Value Functions 1 2 Complex Numbers 1 Instructions 1 Angles 1 2 Unit Circle 1 Trigonometric Functions 1 Angles 1 2 3 4 5 Trigonometric Functions 1 2 3 Inverse Trig Functions 1 2 Vectors 1 2 3 4 5 6 7 Complex Numbers 1 2 3 4 Polar Coordinates 1 2 3 4 5 6 angle Complex Numbers 1 Inverse Trig Functions 1 Functions 1 2 3 4 5 6 7 8 Linear Functions 1 2 3 4 Quadratic Functions 1 2 3 4 5 Absolute Value Functions 1 2 3 4 5 6 Root Functions 1 2 3 Polynomial Functions 1 2 3 4 5 6 7 8 Rational Functions 1 2 3 4 5 6 7 8 Exponential Functions 1 2 3 4 Logarithmic Functions 1 2 3 4 Unit Circle 1 Trigonometric Functions 1 2 3 4 5 Inverse Trig Functions 1 Trigonometric Equations 1 2 3 4 Polar Coordinates 1 2 Parametric Equations 1 Systems of Equations 1 2 3 4 Inequalities (2 Variables) 1 2 Sequences 1 Regression 1 Circle Conic Sections 1 2 Arithmetic 1 Graphing 1 2 Functions 1 Inequalities (2 Variables) 1 ClrDraw Conic Sections 1 ClrList Graphing 1 Regression 1 conj Complex Numbers 1 Connected Trigonometric Functions 1 2 Unit Circle 1 Trigonometric Functions 1 2 3 4 5 6 7 Identities 1 Trigonometric Equations 1 Polar Coordinates 1 2 Parametric Equations 1 2 3 Inverse Trig Functions 1 2 3 4 5 6 7 8 Vectors 1 CubicReg Regression 1 cumSum Sequences 1 Degree Instructions 1 Angles 1 2 Unit Circle 1 Trigonometric Functions 1 2 3 Inverse Trig Functions 1 2 3 Trigonometric Equations 1 Vectors 1 2 3 Complex Numbers 1 2 3 4 Polar Coordinates 1 2 3 4 Angles 1 Functions 1 det Matrices 1 Systems of Equations 1 2 3 4 DiagnosticOn Regression 1 Functions 1 2 Linear Functions 1 Rational Functions 1 2 Logarithmic Functions 1 2 Inverse Trig Functions 1 Conic Sections 1 2 DMS Angles 1 2 3 Trigonometric Functions 1 Inverse Trig Functions 1 Vectors 1 Polar Coordinates 1 DrawInv Functions 1 2 Logarithmic Functions 1 Inverse Trig Functions 1 Dot Trigonometric Functions 1 2 Exponential Functions 1 Arithmetic 1 2 Arithmetic 1 Graphing 1 2 3 4 5 6 7 Functions 1 2 3 4 5 6 7 Trigonometric Functions 1 2 3 Inverse Trig Functions 1 Trigonometric Equations 1 Conic Sections 1 2 Regression 1 Systems of Equations 1 2 3 4 Inequalities (2 Variables) 1 2 3 4 5 6 Arithmetic 1 2 Logic 1 Angles 1 Functions 1 2 Vectors 1 Complex Numbers 1 2 3 4 5 Polar Coordinates 1 ExpReg Regression 1 Exponential Functions 1 2 3 4 Complex Numbers 1 2 fmax Quadratic Functions 1 FnOff Trigonometric Functions 1 FnOn Trigonometric Functions 1 Frac Arithmetic 1 2 3 4 5 6 7 8 Functions 1 Exponential Functions 1 2 Matrices 1 Systems of Equations 1 2 3 4 Sequences 1 Func Functions 1 Unit Circle 1 Trigonometric Functions 1 2 Inverse Trig Functions 1 Trigonometric Equations 1 Polar Coordinates 1 2 Parametric Equations 1 Sequences 1 2 Graphing 1 2 3 4 5 Functions 1 2 Linear Functions 1 2 3 Quadratic Functions 1 2 Absolute Value Functions 1 Root Functions 1 2 3 4 Polynomial Functions 1 2 3 4 5 Rational Functions 1 2 3 4 5 6 7 Exponential Functions 1 2 3 4 5 6 Logarithmic Functions 1 2 3 Unit Circle 1 2 Trigonometric Functions 1 2 3 4 5 Inverse Trig Functions 1 2 3 4 5 6 7 Trigonometric Equations 1 2 3 Polar Coordinates 1 2 Conic Sections 1 2 3 4 5 6 7 Regression 1 2 3 4 5 6 7 8 Parametric Equations 1 2 Systems of Equations 1 2 Inequalities (2 Variables) 1 2 Sequences 1 2 Horizontal Functions 1 Arithmetic 1 2 Complex Numbers 1 2 3 4 imag Complex Numbers 1 Angles 1 Functions 1 int Functions 1 intersect Linear Functions 1 Absolute Value Functions 1 Rational Functions 1 Exponential Functions 1 Logarithmic Functions 1 Trigonometric Equations 1 Systems of Equations 1 Inequalities (2 Variables) 1 2 LinReg Regression 1 Vectors 1 2 Sequences 1 2 3 4 5 Logarithmic Functions 1 2 3 4 LnReg Regression 1 Logarithmic Functions 1 2 3 4 Graphing 1 2 Regression 1 2 3 4 5 6 7 8 9 10 11 Graphing 1 2 Regression 1 2 3 4 5 6 7 8 9 10 11 Arithmetic 1 2 3 4 5 6 Functions 1 2 3 4 Linear Functions 1 Quadratic Functions 1 2 Absolute Value Functions 1 2 Root Functions 1 Exponential Functions 1 2 3 Complex Numbers 1 2 3 4 5 6 Matrices 1 Systems of Equations 1 2 3 4 5 Sequences 1 Probability 1 2 3 4 Matrices 1 2 3 4 5 6 7 8 9 10 11 Systems of Equations 1 2 3 4 5 6 7 8 9 10 11          12 13 14 15 16 17 18 19 20 21 22 23 24          25 26 27 maximum Functions 1 Quadratic Functions 1 Polynomial Functions 1 2 Rational Functions 1 Trigonometric Functions 1 Instructions 1 2 minimum Functions 1 2 Absolute Value Functions 1 Polynomial Functions 1 Rational Functions 1 Trigonometric Functions 1 Instructions 1 Angles 1 2 3 4 Functions 1 Unit Circle 1 2 3 Trigonometric Functions 1 2 3 4 5 6 7 Vectors 1 Complex Numbers 1 2 3 4 Polar Coordinates 1 2 Regression 1 Parametric Equations 1 2 Sequences 1 2 3 4 5 nCr Probability 1 2 nPr Probability 1 Par Unit Circle 1 Parametric Equations 1 Logic 1 Angles 1 2 Logarithmic Functions 1 Unit Circle 1 Trigonometric Functions 1 2 Inverse Trig Functions 1 2 3 Trigonometric Equations 1 Complex Numbers 1 2 Polar Coordinates 1 Parametric Equations 1 PlotsOff Graphing 1 Regression 1 Pol Polar Coordinates 1 2 Polar Complex Numbers 1 PtoRx Vectors 1 Complex Numbers 1 Polar Coordinates 1 PtoRy Vectors 1 Complex Numbers 1 Polar Coordinates 1 QuadReg Regression 1 QuartReg Regression 1 Arithmetic 1 Functions 1 Rational Functions 1 2 Logarithmic Functions 1 Inverse Trig Functions 1 Regression 1 Radian Instructions 1 Angles 1 2 Unit Circle 1 Trigonometric Functions 1 2 3 4 Inverse Trig Functions 1 Identities 1 Trigonometric Equations 1 2 Vectors 1 Complex Numbers 1 2 Polar Coordinates 1 2 3 Parametric Equations 1 real Complex Numbers 1 Real Complex Numbers 1 2 Rect Complex Numbers 1 ref Systems of Equations 1 re^θi Complex Numbers 1 row+ Systems of Equations 1 *row Systems of Equations 1 2 *row+ Systems of Equations 1 2 3 4 5 rowSwap Systems of Equations 1 rref Systems of Equations 1 2 RtoPr Vectors 1 2 Complex Numbers 1 Polar Coordinates 1 RtoPθ Vectors 1 Complex Numbers 1 Polar Coordinates 1 Trigonometric Functions 1 seq Sequences 1 2 3 Seq Sequences 1 2 3 SetUpEditor Graphing 1 Regression 1 2 Unit Circle 1 Trigonometric Functions 1 2 3 4 5 6 7 8 9 Inverse Trig Functions 1 2 3 4 5 Identities 1 Trigonometric Equations 1 2 3 Polar Coordinates 1 2 Parametric Equations 1 2 Inverse Trig Functions 1 2 3 4 5 6 7 8 SinReg Regression 1 Linear Functions 1 Quadratic Functions 1 2 Exponential Functions 1 2 Systems of Equations 1 2 SOLVER Linear Functions 1 Quadratic Functions 1 Exponential Functions 1 Systems of Equations 1 2 Graphing 1 2 3 Regression 1 2 3 4 5 6 7 8 9 10 11 12 Graphing 1 2 3 Regression 1 2 3 4 Functions 1 Trigonometric Functions 1 Systems of Equations 1 2 3 4 5 6 7 8 9 10 sum Vectors 1 2 Sequences 1 2 3 T Matrices 1 Functions 1 2 3 Rational Functions 1 Trigonometric Functions 1 2 Identities 1 Polar Coordinates 1 2 Parametric Equations 1 2 Sequences 1 2 Trigonometric Functions 1 2 3 4 5 6 7 8 Inverse Trig Functions 1 Identities 1 Parametric Equations 1 Inverse Trig Functions 1 2 3 4 5 6 7 Functions 1 2 3 Rational Functions 1 Trigonometric Functions 1 2 Identities 1 Polar Coordinates 1 2 Parametric Equations 1 2 Sequences 1 2 Logic 1 2 3 Functions 1 Graphing 1 Functions 1 2 Linear Functions 1 2 Quadratic Functions 1 Absolute Value Functions 1 Root Functions 1 Polynomial Functions 1 Rational Functions 1 Exponential Functions 1 Logarithmic Functions 1 Unit Circle 1 2 Trigonometric Functions 1 Trigonometric Equations 1 Polar Coordinates 1 Parametric Equations 1 Sequences 1 Sequences 1 2 3 4 5 6 7 8 9 10 value Functions 1 2 Linear Functions 1 Quadratic Functions 1 Absolute Value Functions 1 Root Functions 1 Polynomial Functions 1 2 3 Rational Functions 1 2 Exponential Functions 1 Logarithmic Functions 1 Unit Circle 1 Trigonometric Functions 1 2 Inverse Trig Functions 1 Polar Coordinates 1 2 Parametric Equations 1 Inequalities (2 Variables) 1 Sequences 1 Functions 1 2 3 4 5 6 Quadratic Functions 1 Logarithmic Functions 1 Trigonometric Functions 1 2 Inverse Trig Functions 1 Polar Coordinates 1 Regression 1 2 3 4 5 6 7 8 Systems of Equations 1 2 3 Sequences 1 Vertical Linear Functions 1 Rational Functions 1 2 3 Logarithmic Functions 1 Graphing 1 2 3 4 5 6 Functions 1 2 3 Linear Functions 1 Quadratic Functions 1 Absolute Value Functions 1 Root Functions 1 2 3 Polynomial Functions 1 2 3 4 5 Rational Functions 1 2 3 4 5 Exponential Functions 1 2 3 4 Logarithmic Functions 1 2 3 Unit Circle 1 2 Trigonometric Functions 1 2 Inverse Trig Functions 1 2 3 4 5 6 Trigonometric Equations 1 2 3 Polar Coordinates 1 2 3 4 Conic Sections 1 2 3 4 5 6 7 Regression 1 2 Parametric Equations 1 2 Systems of Equations 1 Inequalities (2 Variables) 1 Sequences 1 2 Unit Circle 1 Graphing 1 Functions 1 2 3 Unit Circle 1 Trigonometric Functions 1 2 Polar Coordinates 1 2 Parametric Equations 1 Sequences 1 2 Arithmetic 1 2 3 Angles 1 Graphing 1 Functions 1 Trigonometric Functions 1 2 Inverse Trig Functions 1 Arithmetic 1 Unit Circle 1 Trigonometric Functions 1 2 3 4 5 6 Inverse Trig Functions 1 2 3 4 5 6 7 Identities 1 Matrices 1 2 Systems of Equations 1 Unit Circle 1 Graphing 1 2 Functions 1 2 3 4 5 6 7 8 9 10 Linear Functions 1 2 3 4 5 6 7 Quadratic Functions 1 2 3 Absolute Value Functions 1 2 Root Functions 1 2 3 Polynomial Functions 1 2 Rational Functions 1 2 3 4 5 6 7 8 9 Exponential Functions 1 2 3 4 5 Logarithmic Functions 1 2 3 4 5 Unit Circle 1 Trigonometric Functions 1 2 3 4 5 6 7 Inverse Trig Functions 1 Identities 1 2 Trigonometric Equations 1 2 3 4 Polar Coordinates 1 2 3 4 5 Conic Sections 1 2 3 4 5 6 Regression 1 2 3 4 5 6 7 Parametric Equations 1 2 3 Systems of Equations 1 2 Inequalities (2 Variables) 1 2 3 4 5 Sequences 1 2 3 4 5 6 7 ZBox Graphing 1 Inequalities (2 Variables) 1 ZDecimal Graphing 1 zero Functions 1 Linear Functions 1 2 Quadratic Functions 1 2 Absolute Value Functions 1 Root Functions 1 2 Polynomial Functions 1 Rational Functions 1 2 Exponential Functions 1 2 Logarithmic Functions 1 2 Trigonometric Functions 1 2 Trigonometric Equations 1 2 Systems of Equations 1 ZInteger Graphing 1 Graphing 1 2 3 4 5 6 7 8 9 10 11 Functions 1 2 3 4 5 6 7 Linear Functions 1 2 3 4 5 6 Quadratic Functions 1 2 Absolute Value Functions 1 2 Root Functions 1 2 3 Polynomial Functions 1 2 Rational Functions 1 2 3 4 5 6 Exponential Functions 1 Logarithmic Functions 1 2 3 4 Unit Circle 1 Trigonometric Functions 1 Inverse Trig Functions 1 Identities 1 Trigonometric Equations 1 Polar Coordinates 1 2 3 Conic Sections 1 2 3 Parametric Equations 1 Systems of Equations 1 Inequalities (2 Variables) 1 2 3 ZoomFit Graphing 1 Zoom In Graphing 1 Zoom Out Graphing 1 ZPrevious Graphing 1 Rational Functions 1 ZSquare Functions 1 Linear Functions 1 2 Logarithmic Functions 1 Unit Circle 1 Inverse Trig Functions 1 Polar Coordinates 1 2 3 Conic Sections 1 2 3 ZStandard Graphing 1 2 3 Functions 1 Polar Coordinates 1 Parametric Equations 1 ZTrig Graphing 1 Trigonometric Functions 1 Inverse Trig Functions 1 Instructions 1 2 Angles 1 Functions 1 2 3 4 5 Trigonometric Functions 1 Inverse Trig Functions 1 Inequalities (2 Variables) 1 2 3 4 Exponential Functions 1 Functions 1 Angles 1 2 3 Trigonometric Functions 1 2 Vectors 1 2 Complex Numbers 1 Polar Coordinates 1 Regression 1 2 Arithmetic 1 2 3 4 Vectors 1 Matrices 1 2 Arithmetic 1 2 3 4 5 Trigonometric Functions 1 2 Inverse Trig Functions 1 2 Vectors 1 Matrices 1 Systems of Equations 1 Arithmetic 1 2 3 Vectors 1 Complex Numbers 1 2 Matrices 1 Systems of Equations 1 Arithmetic 1 2 3 4 5 6 7 Functions 1 Rational Functions 1 2 3 4 5 Logarithmic Functions 1 2 3 4 Unit Circle 1 Trigonometric Functions 1 2 3 4 Inverse Trig Functions 1 Complex Numbers 1 Systems of Equations 1 2 3 Arithmetic 1 2 3 4 5 6 7 8 9 Unit Circle 1 Trigonometric Functions 1 Complex Numbers 1 2 Matrices 1 Arithmetic 1 2 3 4 5 Graphing 1 Functions 1 Exponential Functions 1 2 3 4 5 6 Logarithmic Functions 1 Trigonometric Functions 1 Complex Numbers 1 Matrices 1 Arithmetic 1 2 Functions 1 Root Functions 1 2 Trigonometric Functions 1 2 3 4 Inverse Trig Functions 1 2 Trigonometric Equations 1 2 Complex Numbers 1 2 Conic Sections 1 2 3 4 ! Probability 1 Vectors 1 2 Sequences 1 Vectors 1 2 Sequences 1 Arithmetic 1 Angles 1 Graphing 1 2 3 Functions 1 2 3 4 5 6 Trigonometric Functions 1 2 3 Inverse Trig Functions 1 Trigonometric Equations 1 Vectors 1 Matrices 1 Inequalities (2 Variables) 1 2 3 4 5 Sequences 1 Graphing 1 2 3 4 Functions 1 2 3 Unit Circle 1 Trigonometric Functions 1 2 Trigonometric Equations 1 Regression 1 2 Matrices 1 Sequences 1 2 Instructions 1 Graphing 1 2 Functions 1 2 3 4 5 Linear Functions 1 2 Rational Functions 1 Trigonometric Functions 1 2 Vectors 1 Complex Numbers 1 Polar Coordinates 1 2 Inequalities (2 Variables) 1 2 3 Instructions 1 Graphing 1 2 Functions 1 2 3 4 Linear Functions 1 Trigonometric Functions 1 Polar Coordinates 1 Regression 1 2 Inequalities (2 Variables) 1 2		Absolute value command 1 2 3 4 distance between two points 1 trigonometric ratio 1 Absolute value function graphing 1 intercepts 1 2 3 vertex 1 Addition angles 1 complex numbers 1 matrices 1 real numbers 1 vectors 1 Amplitude 1 2 3 4 Angle addition 1 between vectors 1 complement of 1 direction 1 2 entering 1 2 3 increment 1 2 reference 1 2 standard position 1 subtraction 1 2 3 4 supplement of 1 Animated screen images 1 Arc length 1 Arccosecant function evaluating 1 2 graphing 1 Arccosine function evaluating 1 2 3 4 graphing 1 Arccotangent function evaluating 1 2 graphing 1 Arcsecant function evaluating 1 2 3 4 graphing 1 2 Arcsine function evaluating 1 2 3 4 graphing 1 Arctangent function evaluating 1 2 3 4 graphing 1 Area of a triangle 1 2 Argument 1 2 3 4 5 6 Arithmetic sequence 1 Asterisk (double) 1 Asymptote "false connections" 1 2 3 4 5 6 7 8 9 horizontal 1 2 3 4 5 6 7 slant 1 2 vertical 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Back substitution 1 2 Battery strength 1 Binomial theorem coefficients of 1 Boolean operator and 1 or 1 Boundary equation 1 2 3 4 Braces 1 Branches 1 Browsers 1 Catalog 1 Change of base formula 1 2 3 4 Circle command 1 2 drawing 1 2 graphing 1 Circular functions 1 evaluating 1 Clearing functions 1 graph display 1 list 1 Coefficient of determination 1 2 3 4 5 Color coding 1 Combinations 1 Command combining 1 editing 1 2 3 name 1 repeating 1 2 3 Complement 1 Complex fraction 1 Complex numbers addition 1 argument 1 2 3 4 5 6 calculations with 1 2 conjugate of 1 division 1 2 entering 1 Euler notation 1 2 3 4 5 imaginary part 1 2 magnitude of 1 modulus 1 2 3 4 5 6 multiplication 1 2 3 polar form 1 2 polar mode 1 power of 1 2 real part 1 2 rectangular form 1 rectangular mode 1 2 subtraction 1 Compound interest 1 2 3 4 Comprehensive graph 1 2 3 4 5 6 7 8 9 10 11 Conjugate 1 Connected mode 1 2 3 Constraints 1 Contrast 1 Convergent sequence 1 Convert decimal to fraction 1 degrees to DMS 1 degrees to radians 1 2 3 4 5 DMS to degrees 1 DMS to radians 1 polar to rectangular 1 2 3 4 radians to degrees 1 2 radians to DMS 1 rectangular to polar 1 2 3 4 5 6 Correlation coefficient 1 2 3 4 Cosecant graph 1 2 inverse 1 2 3 value of 1 2 3 4 5 Cosine 1 2 3 4 5 6 graph 1 inverse 1 2 3 4 5 Law of 1 2 value of 1 2 3 Cotangent graph 1 2 inverse 1 2 3 4 value of 1 2 3 4 5 Cramer's Rule 1 Cube power 1 Cube root 1 Cubic regression 1 Cycloid 1 Data entering 1 2 3 graphing 1 2 3 4 5 6 plot symbol 1 Defaults factory 1 resetting 1 2 3 Degree converting 1 2 3 4 5 6 decimal 1 2 3 4 5 6 7 8 mode 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17          18 19 20 21 22 23 24 25 26 27 28 symbol 1 2 3 4 5 6 Determinant 1 2 3 4 5 Directed distance 1 Direction angle 1 2 Distance between two points 1 Divergent sequence 1 2 Division complex numbers 1 2 of coordinates 1 real numbers 1 2 with scientific notation 1 DMS (degrees-minute-seconds) 1 2 3 4 5 6 7 8 converting from 1 2 converting to 1 2 Domain 1 2 3 4 5 6 7 8 9 restricting 1 2 Dot mode 1 2 3 4 Dot product 1 Dot style 1 2 3 Drawing clearing 1 2 creating 1 2 3 4 5 6 e 1 Editing command line 1 2 3 Ellipse graphing 1 Equal sign de-highlighting 1 highlighting 1 2 3 Equation absolute value 1 exponential 1 2 3 4 5 linear 1 2 3 logarithmic 1 2 parametric 1 2 3 4 polynomial 1 quadratic 1 radical 1 rational 1 trigonometric 1 2 3 Euler's formula 1 2 3 4 5 Exponent integer 1 2 3 4 5 6 7 8 9 rational 1 2 3 Exponential function asymptotic behavior 1 2 common 1 evaluating 1 2 3 4 5 graphing 1 2 3 4 intercepts 1 2 3 natural 1 2 Exponential regression 1 Expression fractional 1 numerical 1 trigonometric 1 2 Factorial 1 False statement (See Test function) Fibonacci sequence 1 Fraction 1 2 command 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 complex 1 convert to decimal 1 reducing 1 Function circular 1 clearing 1 2 3 composition 1 2 3 4 5 6 7 constant 1 2 3 4 5 6 defining 1 2 3 difference 1 2 discontinuous 1 2 domain 1 2 3 4 5 6 7 8 editor 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17          18 19 20 21 22 23 24 25 evaluating from graph 1 2 3 from table 1 2 3 function notation 1 2 3 4 5 Home screen 1 2 3 4 5 6 7 8 9 10 11 12 13 14 graphing 1 2 3 4 5 6 identity 1 2 increasing and decreasing 1 2 3 4 5 6 7 8 9 10 11 inverse 1 2 3 4 5 linear (See Linear function) maximum 1 2 3 4 5 6 7 8 9 minimum 1 2 3 4 5 6 7 8 mode 1 2 3 4 5 6 7 8 9 10 11 12 name 1 2 3 4 5 6 7 8 notation 1 2 3 one to one 1 2 3 piecewise defined 1 2 polar 1 power 1 quadratic (See Quadratic function) range of 1 2 3 4 5 6 7 8 step 1 symbol 1 2 3 trigonometric 1 2 turning off 1 2 3 4 5 6 7 turning on 1 2 undefined 1 union of 1 2 3 4 zeros of 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16          17 18 19 20 21 22 23 24 25 26 27 28 29 30 Gaussian elimination 1 2 Gauss-Jordan reduction 1 2 3 Geometric sequence 1 Graph circle 1 composition function 1 2 comprehensive 1 2 3 connected mode 1 2 constant function 1 2 3 data 1 2 dot mode 1 2 ellipse 1 function 1 2 3 4 horizontal asymptote 1 2 3 horizontal line 1 hyperbola 1 2 inverse relation 1 2 inverse trigonometric function 1 2 parabola 1 piecewise defined function 1 2 plane curve 1 2 3 4 polar equation 1 2 3 4 regression model 1 2 3 4 5 6 7 root function 1 sequence (See Sequence, graphing) shading 1 2 3 4 slant asymptote 1 2 solution set (inequality) 1 2 3 style 1 2 3 4 5 6 7 8 9 10 11 12 13 tracing 1 2 3 4 5 6 7 8 9 trigonometric functions 1 2 3 4 5 6 7 8 9 10 11 unit circle 1 2 vertical asymptote 1 2 3 4 vertical line 1 Greatest integer function 1 Heron's formula 1 Home screen accessing 1 Horizontal line 1 2 Horizontal line test 1 2 Hyperbola asymptotes 1 graphing 1 2 3 Hypotenuse 1 Identity 1 2 Identity function 1 2 Imaginary unit, i 1 2 Index 1 Inequality absolute value 1 exponential 1 linear 1 2 logarithmic 1 polynomial 1 quadratic 1 radical 1 rational 1 trigonometric 1 two variable 1 2 Instructions 1 Intersection point finding 1 2 3 4 5 6 7 8 9 10 11 12 13 graphing 1 2 3 4 Inverse function (test for) 1 2 relation 1 2 3 Inverse trigonometric function 1 domain 1 2 3 4 5 6 7 8 evaluating 1 2 graph of 1 2 3 4 5 6 7 range 1 2 3 4 5 6 7 Key icons color code 1 Last entry 1 Law of cosines 1 2 Law of sines 1 2 3 Least-squares regression line 1 Limaçon 1 Line graph 1 Linear function graphing 1 intercepts 1 2 3 Linear programming constraints 1 feasible solution set 1 2 objective function 1 2 Linear regression 1 2 Lissajous figure 1 List 1 2 clearing 1 2 3 entering data 1 2 name 1 2 3 4 5 6 7 8 Logarithmic function asymptotic behavior 1 2 3 common 1 2 3 4 evaluating 1 2 3 4 graphing 1 2 3 intercepts 1 2 3 natural 1 2 3 4 Logarithmic regression 1 Magnitude complex number 1 of a vector 1 2 Matrix augmented 1 2 3 4 5 6 7 8 coefficient 1 2 delete 1 2 determinant of 1 2 3 4 5 displaying 1 2 edit 1 2 3 editor 1 2 3 4 5 6 input entries 1 2 3 4 5 inverse 1 2 3 4 invertible 1 name 1 2 3 4 opposite 1 row operations 1 2 3 4 5 6 7 8 9 singular 1 size 1 2 3 4 5 square 1 2 transpose of 1 zero 1 Maximum function value (See Function, maximum) objective function 1 2 Memory resetting 1 2 Menu selection 1 Minimum function value (See Function, minimum) objective function 1 2 Minutes 1 Mode Dot 1 2 3 4 Func 1 2 3 4 5 Par 1 2 selection 1 Seq 1 2 3 settings 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17          18 19 20 21 22 23 24 25 26 Modulus 1 2 3 4 5 6 Multiplication complex numbers 1 2 3 implied 1 matrices 1 real numbers 1 scientific notation 1 vectors 1 Navigation buttons 1 Negative exponent 1 2 Negative number 1 2 3 4 5 6 7 8 9 10 Objective function 1 2 One-to-one function 1 2 Order of operations 1 2 3 4 5 6 7 Ordered pair 1 2 3 4 5 6 7 Parabola graphing 1 Parameter 1 2 3 4 Parametric equations defining 1 2 3 4 evaluating 1 2 3 graphing 1 2 3 4 Parametric mode 1 2 Parentheses piecewise defined function 1 rational function 1 2 3 4 5 use of 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17          18 19 20 21 22 23 24 25 Period 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Permutations 1 Perpendicular lines 1 Phase shift 1 2 Pixel 1 2 3 4 spacing 1 2 Plane curve 1 2 3 4 Polar complex mode 1 Polar coordinates 1 2 Polar form 1 2 Polar function entering 1 2 3 evaluating 1 2 3 graphing 1 2 3 4 5 Polar mode 1 2 Polynomial function factored form 1 graphing 1 intercepts 1 2 relative extrema 1 2 3 Previous answer 1 Previous command 1 2 3 4 5 6 7 8 9 10 Pythagorean theorem 1 Quadratic function graphing 1 intercepts 1 vertex 1 2 3 Quadratic regression 1 Quartic regression 1 Quiz 1 Radian converting 1 2 3 4 mode 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17          18 19 20 21 symbol 1 2 3 4 Range 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Rational exponent 1 2 Rational function asymptotic behavior 1 2 3 4 5 6 7 8 branches 1 factored form 1 graphing 1 2 3 holes 1 2 intercepts 1 2 3 relative extrema 1 2 Rational Zeros Theorem 1 Real mode 1 2 Reciprocal 1 2 3 4 5 6 7 8 9 10 Rectangular coordinates 1 2 3 4 Reduced row-echelon form 1 2 3 4 Reduction factor 1 Reference angle 1 2 Reflection about y = x 1 2 Regression model cubic 1 exponential 1 graphing 1 linear 1 logarithmic 1 quadratic 1 quartic 1 sinusoidal 1 Relational operator (See Test function) Reset defaults 1 memory 1 Resolution (monitor) 1 Resolution factor 1 Resultant vector 1 Revolution 1 Root cube 1 2 general 1 2 3 4 square 1 2 Rose curve 1 Row-echelon form 1 2 Scatter plot 1 2 3 Scientific notation 1 Scrolling on Home screen 1 2 within a table 1 2 3 Secant graph 1 2 inverse 1 2 3 4 5 6 7 value of 1 2 Seconds 1 Sector area 1 Semi-perimeter 1 Sequence arithmetic 1 command 1 2 3 convergent 1 defining 1 2 3 4 5 6 divergent 1 2 editor 1 2 3 4 5 6 7 evaluating from graph 1 from table 1 2 function notation 1 2 3 4 5 6 sequence command 1 finding terms (See evaluating) first term 1 2 3 geometric 1 graphing 1 2 mode 1 2 3 4 name 1 2 3 non-recursive 1 2 3 partial sums 1 previous term 1 2 3 recursive 1 2 3 4 sum of terms function mode 1 2 3 sequence mode 1 tracing 1 Sine 1 2 3 4 5 6 7 8 9 domain 1 graph 1 2 3 inverse 1 2 3 4 5 6 Law of 1 2 3 value of 1 2 3 4 5 6 SOLVER 1 2 3 4 5 6 Solving equations 1 2 3 4 5 6 7 8 9 10 11 12 13 14 inequalities (See Inequalities) right triangles 1 2 Spiral of Archimedes 1 Square power 1 2 Square root 1 2 3 Square root function graphing 1 intercepts 1 Stat editor entering data 1 2 3 setting up 1 2 3 Stat plot settings 1 2 3 turning off 1 2 3 4 Storing to a matrix 1 2 3 4 5 6 7 8 9 10 to a variable 1 Submenu selection 1 Subtraction angles 1 2 3 complex numbers 1 matrices 1 real numbers 1 vectors 1 Sum command 1 2 3 cumulative 1 partial 1 sequence terms (See Sequence, sum of terms) Supplement 1 Symbol 1 degree 1 2 3 4 5 6 minute 1 radian 1 2 3 4 second 1 System of equations Cramer's rule 1 Gaussian elimination 1 2 Gauss-Jordan reduction 1 2 3 matrix form 1 solving graphically 1 2 solving numerically 1 using an inverse matrix 1 System of inequalities graphing the solution set 1 Table Ask mode 1 2 3 4 5 6 7 8 Auto mode 1 2 3 4 5 6 7 8 9 10 entering x-values 1 2 3 4 function definition 1 2 scrolling 1 2 3 4 5 setting up 1 2 3 4 5 6 7 8 9 10 11 12 13 viewing equations 1 viewing values 1 2 Tangent 1 2 graph 1 2 inverse 1 2 3 4 5 6 value of 1 2 3 Test function 1 2 3 Text bold 1 in brackets 1 Tracing a graph (See Graph, tracing) Transformations 1 Transpose of a matrix 1 Trigonometric function amplitude 1 2 3 4 evaluating 1 graph of 1 2 3 4 5 inverse 1 maximum 1 minimum 1 period of 1 2 3 4 5 6 7 8 9 10 11 12 phase shift 1 2 power of 1 range of 1 2 3 4 5 6 7 8 vertical shift 1 2 zeros 1 2 3 4 5 6 7 8 9 10 11 True statement (See Test function) Unit circle 1 graphing 1 2 Variable entering 1 2 3 4 5 storing values 1 2 3 Vector 1 2 angle between 1 component form 1 2 difference 1 direction angle 1 magnitude of 1 resultant 1 x-component 1 2 y-component 1 2 Vertical line 1 2 3 4 Vertical shift 1 2 Window "friendly" 1 2 3 4 5 6 7 8 pixel spacing 1 2 3 4 previous 1 2 settings 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16          17 18 19 20 21 22 23 24 25 26 27 28 29 30          31 32 33 34 35 36 37 38 39 40 41 42 43 44          45 46 47 48 49 50 square 1 2 3 4 5 6 standard window 1 2 3 4 5 6 7 8 9 10 11 12 13 14          15 16 17 18 19 20 21 22 23 24 25 26 27 28          29 30 31 32 33 34 35 36 37 38 39 40 trigonometric 1 2 3 viewing rectangle 1 2 3 4 5 6 7 8 9 10 11 12 x-component 1 2 x-coordinate 1 x-intercept finding 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17          18 19 20 21 22 23 24 25 26 27 28 29 verifying 1 2 3 y-component 1 2 y-coordinate 1 y-intercept finding 1 2 3 4 5 6 7 8 9 10 11 12 Zoom commands ZBox 1 2 ZDecimal 1 ZInteger 1 ZoomFit 1 Zoom In 1 Zoom Out 1 ZPrevious 1 ZSquare 1 2 3 4 5 6 ZStandard 1 2 3 4 ZTrig 1 2

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