Graph dimension: 165x265 pixels Home Dimension: 10x26 units Text spacing: 12 down, 8 across (small) 15 down, 12 across (home) Set text y-coordinates in multiples of 12 (0 [start at 0 for very top and 156 for very bottom], 12, 24, 36, 48, ...)

On the monochrome calculators, text on the graph screen is…

Graph dimension: 62x94 pixels Home Dimension: 8x16 units Text spacing: 6 down, 4 across (small) 8 down, 6 across (home) Set text y-coordinates in multiples of 6 (0 [start at 0 for very top and 54 for very bottom], 6, 12, 18, 24, ...)

So if the y-coordinates on the graph screen are in multiples of 6, change them to multiples of 12.
Hope this helps!

If you need examples, here are a few…

If the y-coord on this text command is this: Text(24,18,"Santiago Change it to: Text(48,18,"Santiago

You may want to adjust the x-coordinates on the text so they all don't appear to be on the more-left side of the screen.

I’m not sure why there would be any text overlap; the CE screen is bigger than the monochrome calculators. However I would have to try out the program myself. Biohazard is right though, don’t use this on such an official test like the ACT.

AxesOff PlotsOff GridOff FnOff 0→Xscl 0→Yscl Lbl 0 Menu(" ACT Ver. 7a R² "," DIST./PYTHAG.",A," QUAD FORMULA",B," SYSTEM OF EQ.",C," TRIANGLES",D," NUMBER THEORY",I," FORMULAS/GRFS",L," QUIT (10/01)",Z) Lbl A Menu(" OPTIONS "," DIST./SLOPE",1," PYTHAG.",2," MAIN MENU",0) Lbl 1:ClrHome Disp "(x₁,y₁) (x₂,y₂)","" Input "x₁ = ",A Input "y₁ = ",B Input "x₂ = ",C Input "y₂ = ",D 2→dim(L₁) (A+C)/2→L₁(1) (B+D)/2→L₁(2) √((A-C)²+(B-D)²)→E ClrHome:Disp "DIST.=" Output(1,8,"√("):Output(1,9,E²) Disp E Output(2,3,"OR") If C-A=0:Then Disp "",A:Output(4,1,"EQN. IS X = ") Else Disp "",L₁Frac Output(3,1,"MIDPT=") (D-B)/(C-A)→M M*­A+B→Y Output(5,1,"EQUATION: Y=MX+B") Disp "",MFrac,YFrac Output(6,3,"M =") Output(7,3,"B =") End Pause :Goto A Lbl 2 Menu(" WHAT IS KNOWN? "," LEG-HYP",3," 2 LEGS",4) Lbl 3:ClrHome Input "LEG = ",B Input "HYP = ",A If (A²-B²)<0:Then Disp "NOT A TRIANGLE" Pause :Goto A End Output(4,1,"HYP = √(") Output(4,9,A²-B²) Disp "","","",√(A²-B²) Output(6,1,"OR") Pause :Goto A Lbl 4:ClrHome Input "LEG 1 = ",B Input "LEG 2 = ",C Output(4,1,"HYP = √(") Output(4,9,B²+C²) Disp "","","",√(B²+C²) Output(6,1,"OR") Pause :Goto A Lbl B:ClrHome FnOff Disp "AX²+BX+C = 0" Lbl G:Input "A (≠0) ",A If A=0:Goto G Input "B = ",B Input "C = ",C B²-4AC→D ­B/(2A)→L₆(1) AL₆(1)²+BL₆(1)+C→L₆(2) ClrDraw Text(1,1,"DISCRIMINANT =") Text(1,55,D) Text(8,1,"ZEROS:") Text(15,1,"---------------------------------------") If D>0:Goto J If D<0:Goto H Text(24,1,"DOUBLE ZERO =") Text(24,50,­B/(2A)) Text(57,67,"<ENTER>") Text(47,1,"VERTEX = (",L₆(1),", ",L₆(2),")") Pause :Goto 0 Lbl J (­B+√(D))/(2A)→X (­B-√(D))/(2A)→Y Text(24,1,"REAL ZEROS =") Text(24,47,X) Text(31,47,Y) Text(57,67,"<ENTER>") Text(47,1,"VERTEX = (",L₆(1),", ",L₆(2),")") Pause :Goto 0 Lbl H ­B/(2A)→L₅(1) √(­D)/(2A)→L₅(2) round(L₅,5)→L₅ Text(24,1,"COMPLEX ZEROS") Text(31,10,L₅(1)) Text(31,39,"+") Text(31,44,L₅(2)) Text(31,72,"") Text(38,10,L₅(1)) Text(38,39,"-") Text(38,44,L₅(2)) Text(38,72,"") Text(57,67,"<ENTER>") Text(47,1,"VERTEX = (",L₆(1),", ",L₆(2),")") Pause :Goto 0 Lbl C:ClrHome Input "WHAT SIZE? ",N Lbl N:ClrHome {N,N}→dim([A]):{N,1}→dim([B]) For(θ,1,N) ClrHome Output(1,1,"EQN:"):Output(1,6,θ) Disp "" If N=2:Disp "AX + BY = C" If N=3:Disp "AX + BY + CZ = D" Input "A = ",X X→[A](θ,1) Input "B = ",X X→[A](θ,2) If N=2:Then Input "C = ",X X→[B](θ,1) End If N=3:Then Input "C = ",X X→[A](θ,3) Input "D = ",X X→[B](θ,1) End End If det([A])=0 Then:ClrHome:Disp "NO SOLUTION" Disp "DETERMINANT = 0" Pause :Goto 0 End ClrHome If [B](1,1)*[A](2,1)-[B](2,1)*[A](1,1)=0 Then:Disp "INF. SOLUTIONS" Pause :Goto 0 End [A][B]→[C]:N→dim(L₁) For(θ,1,N) [C](θ,1)→L₁(θ):[C](θ,1)→L₁(θ) End If N=2:Then Disp "(X,Y) =" Disp L₁ Pause L₁Frac:End If N=3:Then Disp "(X,Y,Z) = " Disp L₁ Pause L₁Frac:End Goto 0 Lbl D:ClrHome:Degree Menu(" GIVEN INFO "," ASA",5," AAS",6," SAS",7," SSS",8," MAIN MENU",0) Lbl 5:ClrHome Input "ANGLE = ",A Input "SIDE = ",E Input "ANGLE = ",C 180-A-C→B:Esin(A)/sin(B)→D Esin(C)/sin(B)→F:Goto E Lbl 6:ClrHome Input "ANGLE = ",A Input "ANGLE = ",B Input "SIDE = ",D 180-A-B→C:Dsin(B)/sin(A)→E Dsin(C)/sin(A)→F:Goto E Lbl 7:ClrHome Input "SIDE = ",E Input "ANGLE = ",A Input "SIDE = ",F (E²+F²-2EFcos(A)→Q If Q≤0:Goto U √(Q→D:((E²-D²-F²)/(­2DF))→Q If abs(Q)>1:Goto U cos(Q)→B:180-A-B→C:Goto E Lbl 8:ClrHome Input "SIDE = ",D Input "SIDE = ",E Input "SIDE = ",F If D+E≤F or E+F≤D or D+F≤E:Goto U cos((D²-E²-F²)/(­2EF))→A cos((E²-D²-F²)/(­2DF))→B 180-A-B→C:Goto E Lbl U:ClrHome Disp "NO TRIANGLE" Pause :Goto D Lbl Y:ClrHome 90→C:√((F²-D²)→E 90-A→B:Goto 6 Lbl 9:ClrHome sin(Fsin(A)/D)→C 180-A-C→B Dsin(B)/sin(A)→E:Goto 6 Lbl E:AxesOff:FnOff :ClrDraw Text(5,5,"ANGLE"):Text(5,60,"SIDE") Text(12,5,"-----"):Text(12,60,"----") Text(18,5,"1= ",A) Text(18,60,"1= ",D) Text(25,5,"2= ",B) Text(25,60,"2= ",E) Text(32,5,"3= ",C) Text(32,60,"3= ",F) .5EFsin(A)→Z Text(45,5,"AREA =",Z) Text(55,5,"HIT <ENTER> FOR MENU") Pause :AxesOn :ClrDraw FnOn :Goto D Lbl I:Menu(" NUMBER THEORY "," FACTORIAL",S," LCM / GCD",T," PERM./COMB.",V," PRIME FACTORS",W," MAIN MENU",0) Lbl S:ClrHome Disp "FACTORIAL N!" Disp "----------------" Disp "ENTER N" Input "(N<70) -> ",N Disp "",N! Output(6,1,N) Output(6,3,"!=") Pause :Goto I Lbl T:ClrHome Disp "LCM / GCD" Disp "----------------" Input "1ST NUM -> ",N Input "2ND NUM -> ",M lcm(N,M)→A:gcd(N,M)→B Disp "",A,B:Output(6,1,"LCM =") Output(7,1,"GCD ="):Pause :Goto I Lbl V:ClrHome Disp "PERM./COMB." Input "N = ",N Input "R = ",R N nPr R→A:N nCr R→B Disp "",A,"",B Output(4,1,"nPr =") Output(6,1,"nCr =") Pause :Goto I Lbl W:ClrHome 20→dim(⌊PR):Fill(0,⌊PR) Disp "PRIME FACTORS:" Disp "----------------" 1→I:2→Q Input "NUMBER ",N ClrHome Disp "PRIME FACTORS OF","" Disp "----------------" Output(2,3,N):Output(2,10,"ARE:") Lbl M If fPart(N/Q)=0:Then Q→⌊PR(I):I+1→I:N/Q→N Else:Q+1→Q:End If Q≤N:Goto M If N≠1:N→⌊PR(I) For(J,1,20) If ⌊PR(J)=0:Goto X End Lbl X:J-1→dim(⌊PR) If dim(⌊PR)=1:Disp "PRIME" Disp ⌊PR:Pause :Goto I Lbl L:AxesOff:FnOff Menu(" FORMULAS "," ALG/GEO/SEQ.",P," CONICS",Q," TRIG./TRI.",R," CONVERSIONS",θ," PARENT GRAPHS",O," MAIN MENU",0) Lbl P:ClrDraw Text(1,1,"SLOPE: M = (y₂-y₁)/(x₂-x₁)") Text(8,1,"MIDPT: (x₁+x₂)/2, (y₁+y₂)/2") Text(15,1,"LINES: Y = MX + B AX + BY = C") Text(22,25,"Y - y₁ = M(X - x₁)") Text(29,1,"QUAD: Y = AX²+BX+C") Text(36,25,"Y = A(X-H)²+K") Text(42,1,"FOR:X=[­B+/-√(B²-4AC)]/2A") Text(49,1,"VERTEX: X=­B/2A F(­B/2A)") Text(57,67,"<ENTER>") Pause :ClrDraw Text(1,1,"D = RT (AB)²=A²B²") Text(10,1,"X²X=X (X²)=X") Text(8,25,"5"):Text(8,63,"6") Text(19,1,"I=PRT A=Pe") Text(28,1,"A=P(1+R/N)") Text(17,54,"RT"):Text(26,39,"NT") Text(35,1,"X =1/X 1/X = X") Text(42,1,"DOMAIN = ALL REALS EXCEPT:") Text(49,1,"1-DIVISION BY 0") Text(56,1,"2-EVEN RTS OF NEG.") Text(57,67,"<ENTER>") Pause :ClrDraw Text(1,1,"SPECIAL FACTORS") Text(7,1,"--------------------------------") Text(13,1,"X²-(A+B)X+AB = (X-A)(X-B)") Text(20,1,"A²-B² = (A+B)(A-B)") Text(27,1,"A-B = (A-B)(A²+AB+B²)") Text(34,1,"A+B = (A+B)(A²-AB+B²)") Text(42,1,"A - B = (A²+B²)(A+B)(A-B)") Text(40,5,"4") Text(40,18,"4") Text(49,1,"A²+B² = NONE") Text(57,1,"A + B = NONE") Text(55,5,"4") Text(55,18,"4") Text(57,67,"<ENTER>") Pause :ClrDraw Text(1,1,"IMAGINARY POWERS") Text(10,1,"=√(­1) ²=­1") Text(20,1,"=­  =1") Text(18,34,"4") Text(57,67,"<ENTER>") Pause :ClrDraw Text(1,1,"ARITHMETIC SEQ./SERIES") Text(8,4,"A = A + (N-1)D") Text(11,8,"N") Text(17,4,"S = (N/2)[2A + (N-1)D]") Text(20,8,"N") Text(27,1,"GEOMETRIC SEQ./SERIES") Text(35,4,"A = AR") Text(37,8,"N") Text(33,26,"N-1") Text(43,4,"S = A(1 - R )/(1 - R)") Text(41,39,"N-1") Text(45,8,"N") Text(52,4,"S = A/(1 - R) ­1<R<1") Text(57,67,"<ENTER>") Pause :ClrDraw Text(1,1,"FACTORIAL") Text(9,1,"n! = n(n - 1)(n - 2) . . . (2)(1)") Text(20,1,"COMBINATION") Text(34,1," nCr = -------") Text(28,32,"n!") Text(40,22,"r!(n-r)!") Text(20,51,"PERMUTATION") Text(34,51," nPr = ------") Text(28,80,"n!") Text(40,72,"(n - r)!") Text(48,10,"NO ORDER") Text(48,65,"ORDER") Text(57,67,"<ENTER>") Pause :ClrDraw Text(1,1,"PASCAL'S") Text(1,60,"TRIANGLE") Text(1,45,"1") Text(7,41,"1 1") Text(13,37,"1 2 1") Text(19,33,"1 3 3 1") Text(25,29,"1 4 6 4 1") Text(31,25,"1 5 10 10 5 1") Text(37,21,"1 6 15 20 15 6 1") Text(43,17,"1 7 21 35 35 21 7 1") Text(49,13,"1 8 28 56 70 56 28 8 1") Text(57,67,"<ENTER>") Pause :ClrDraw Text(1,1,"GEOMETRY FORMULAS - PG. 1") Text(9,1,"CIRCLE: A = πR²") Text(16,1,"CIRCLE: C = 2πR = πD") Text(23,1,"SPHERE: V = (4/3)πR") Text(30,1,"SPHERE: SA = 4πR²") Text(37,1,"CYLINDER: V = πR²H") Text(44,1,"CYLINDER: SA = 2πRH + 2πR²") Text(51,1,"CONE: V = (1/3)πR²H") Text(57,67,"<ENTER>") Pause :ClrDraw Text(1,1,"GEOMETRY FORMULAS - PG. 2") Text(9,1,"RECT.: A = L*W P = 2L + 2W") Text(16,1,"SQR.: A = S² P = 4S") Text(23,1,"TRAP.: A = 0.5H(B1 + B2)") Text(30,1,"RHOMBUS: A = B*H = B²sin(θ)") Text(37,1,"PARALLELOGRAM: A = B*H") Text(44,35,"A = S1*S2*sin(θ)") Text(57,67,"<ENTER>") Pause :Goto L Lbl O:AxesOn Thick ­4.7→Xmin:4.7→Xmax:1→Xscl ­3.1→Ymin:3.1→Ymax:1→Yscl DispGraph Text(50,8,"Y = X") DrawF X Text(5,10,"Y = X²") DrawF X² Text(18,62,"Y = log(X)") DrawF log(X) Text(57,67,"<ENTER>") Pause :ClrDraw DispGraph Text(5,5,"Y = abs(X)") DrawF abs(X) Text(19,72,"Y = 1/X") Text(37,1,"Y = 1/X") DrawF 1/X Text(57,13,"Y = X") DrawF X Text(57,67,"<ENTER>") Pause :ClrDraw ­1→Ymin DispGraph Text(1,25,"Y = ^(X)") DrawF ^(X) Text(1,68,"Y = 2^X") DrawF 2^X Text(33,62,"Y = ^(­X)") DrawF ^(­X) Text(57,67,"<ENTER>") Pause :ClrDraw ­3.1→Ymin:Dot-Thick Text(1,12,"Y = [X]") DrawF int(X) Text(9,6,"GREATEST") Text(16,6,"INTEGER") Text(23,6,"FUNCTION") Text(34,49,"CLOSED - LEFT") Text(41,52,"OPEN - RIGHT") Text(57,67,"<ENTER>") Pause :ClrDraw Radian 0→Xmin:2π→Xmax:π/2→Xscl ­2→Ymin:2→Ymax:1→Yscl Text(23,85,"2π") Text(23,47,"π") Text(48,2,"AMPLITUDE = 1 PERIOD = 2π") Text(9,10,"Y = sin(X)") DrawF sin(X) Text(9,63,"Y = cos(X)") DrawF cos(X) Text(57,67,"<ENTER>") Pause :Degree:Thick AxesOff:Goto L Lbl Q:ClrDraw Text(1,10,"AX² + BY² + CX + DY + E = 0") Text(7,1,"-------------------------------" Text(13,1,"If A=B ...........................") Text(13,62," CIRCLE") Text(20,1,"If A≠B, = SIGNS ...............") Text(20,62," ELLIPSE") Text(27,1,"If A, B DIFFERENT SIGNS .........") Text(34,58,"HYPERBOLA") Text(41,1,"If 1 SQR. TERM ...................") Text(41,60," PARABOLA") Text(57,67,"<ENTER>") Pause :ClrDraw Text(1,1,"CIRCLE") Text(1,33,"(X-H)²+(Y-K)²=R²") Text(8,1,"ELLIPSE - HORIZONTAL") Text(15,1,"(X-H)² (Y-K)²") Text(21,1,"----- + ----- = 1 (A > B)") Text(27,9,"A²"):Text(27,37,"B²") Text(34,1,"VERTICAL") Text(34,57,"A² = B² + C²") Text(41,1,"(X-H)² (Y-K)²") Text(47,1,"----- + ----- = 1 (A > B)") Text(53,9,"B²") Text(53,37,"A²") Text(57,67,"<ENTER>") Pause :ClrDraw Text(1,1,"PARABOLA - VERTICAL") Text(7,1,"(X-H)² = 4A(Y-K) AT (H, K)") Text(13,7,"X² = 4AY AT (0, 0)") Text(19,7,"DIRECTRIX: Y = ­A") Text(25,7,"FOCUS = (0,A)") Text(32,1,"PARABOLA - HORIZONTAL") Text(38,1,"(Y-K)² = 4A(X-H) AT (H, K)") Text(44,7,"Y² = 4AX AT (0, 0)") Text(50,7,"DIRECTRIX: X = ­A") Text(56,7,"FOCUS = (A, 0)") Text(57,67,"<ENTER>") Pause :ClrDraw Text(1,1,"HYPERBOLA - HORIZONTAL") Text(8,1,"(X-H)² (Y-K)²") Text(14,1,"----- - ----- = 1") Text(20,9,"A²"):Text(20,37,"B²") Text(30,1,"VERTICAL") Text(30,58,"C² = A² + B²") Text(37,1,"(Y-K)² (X-H)²") Text(43,1,"----- - ----- = 1") Text(49,9,"A²") Text(49,37,"B²") Text(57,67,"<ENTER>") Pause :Goto L Lbl R:ClrDraw 0→Xmin:1→Xmax:0→Xscl 0→Ymin:1→Ymax:0→Yscl Text(1,1,"SPECIAL RT. TRIANGLES") Text(8,10,"30-60-90 45-45-90") Text(15,10,"1-√(3)-2 1-1-√(2)") Line(.05,.25,.45,.25) Line(.45,.25,.45,.55) Line(.45,.55,.05,.25) Line(.40,.25,.40,.30) Line(.40,.30,.45,.30) Text(48,18,"√(3)") Text(35,46,"1") Text(27,24,"2") Line(.65,.25,.9,.25) Line(.9,.25,.9,.6) Line(.9,.6,.65,.25) Line(.86,.25,.86,.30) Line(.86,.30,.9,.30) Text(48,73,"1") Text(33,88,"1") Text(28,62,"√(2)") Text(57,67,"<ENTER>") Pause :ClrDraw Text(1,1,"MORE RIGHT TRIANGLES") Text(10,10,"3-4-5") Text(10,50,"5-12-13") Text(17,10,"7-24-25") Text(17,50,"8-15-17") Text(24,10,"9-40-41") Text(24,50,"11-60-61") Text(31,10,"12-35-37") Text(31,50,"13-84-85") Text(38,10,"16-63-65") Text(38,50,"20-21-29") Text(48,23,"+ MULTIPLES") Text(57,67,"<ENTER>") Pause :ClrDraw Text(1,1,"CIRCULAR DEFINITIONS:") Text(15,1,"SIN(X) = Y / R") Text(23,1,"COS(X) = X / R") Text(31,1,"TAN(X) = Y / X") Text(15,50,"CSC(X) = R / Y") Text(23,50,"SEC(X) = R / X") Text(31,50,"COT(X) = X / Y") Text(57,67,"<ENTER>") Pause :ClrDraw Text(2,1,"SIN(X) = OPP/HYP") Text(2,68,"CHIEF") Text(9,1,"COS(X) = ADJ/HYP SOHCAHTOA") Text(16,1,"TAN(X) = OPP/ADJ") Text(23,1,"TAN(X) = SIN(X)/COS(X)") Text(30,1,"CSC(X) = 1/SIN(X)") Text(37,1,"SEC(X) = 1/COS(X)") Text(44,1,"COT(X) = COS(X)/SIN(X)") Text(51,1,"COT(X) = 1/TAN(X)") Text(57,67,"<ENTER>") Pause :AxesOn :ClrDraw ­1→Xmin:1→Xmax:0→Xscl ­1→Ymin:1→Ymax:0→Yscl Text(8,10,"SIN(X)") Text(15,10,"CSC(X)") Text(40,10,"TAN(X)") Text(47,10,"COT(X)") Text(40,60,"COS(X)") Text(47,60,"SEC(X)") Text(12,56,"ALL ARE +") Text(23,53,"I") Text(23,35,"II") Text(33,32,"III") Text(33,51,"IV") Text(57,67,"<ENTER>") Pause 0→Xmin:14.58064516→Xmax:0→Xscl 0→Ymin:10→Ymax:0→Yscl Circle(0,0,8):Line(0,0,6.900961,4.0322581) Line(0,0,5.7391901,5.483871):Line(0,0,3.8778312,6.9354839) Text(2,4,"QUADRANT I") Text(2,46,"(cos(X),sin(X))") Text(42,39,"3O") Text(33,50,"(√(3)/2,1/2)" Text(25,25,"45") Text(22,41,"(√(2)/2,√(2)/2)") Text(19,14,"60") Text(12,29,"(1/2,√(3)/2)") Text(41,60,"60 = π/3") Text(48,60,"45 = π/4") Text(55,60,"30 = π/6") Text(55,22,"<ENTER>") Pause :ClrDraw ­15.16129032→Xmin:15.16129032→Xmax:0→Xscl ­10→Ymin:10→Ymax:0→Yscl:Circle(0,0,5) Line(0,­5,0,5):Line(­5,0,5,0) Text(23,70,"O"):Text(33,65,"(1,O)") Text(1,34,"9O = π/2"):Text(8,40,"(O,1)") Text(23,7,"18O = π"):Text(33,10,"(­1,O)") Text(48,30,"27O = 3π/2") Text(55,38,"(O,­1)") Text(57,67,"<ENTER>") Pause :ClrDraw:AxesOff Text(1,1,"DEG. - RAD.") Text(1,38,"(cos(X),sin(X))") Text(10,5,"30=π/6") Text(16,5,"45=π/4") Text(22,5,"60=π/3") Text(28,5,"90=π/2") Text(34,1,"120=2π/3") Text(40,1,"135=3π/4") Text(46,1,"150=5π/6") Text(52,1,"180=π") Text(10,38,"(√(3)/2,1/2)") Text(16,38,"(√(2)/2,√(2)/2)") Text(22,38,"(1/2,√(3)/2)") Text(28,38,"(0,1)") Text(34,38,"(­1/2,√(3)/2)") Text(40,38,"(­√(2)/2,√(2)/2)") Text(46,38,"(­√(3)/2,1/2)") Text(52,38,"(­1,0)") Text(57,67,"<ENTER>") Pause :ClrDraw Text(1,1,"DEG. - RAD.") Text(1,38,"(cos(X),sin(X))") Text(10,1,"210=7π/6") Text(16,1,"225=5π/4") Text(22,1,"240=4π/3") Text(28,1,"270=3π/2") Text(34,1,"300=5π/3") Text(40,1,"315=7π/4") Text(46,1,"330=11π/6") Text(52,1,"360=2π") Text(10,38,"(­√(3)/2,­1/2)") Text(16,36,"(­√(2)/2,­√(2)/2)") Text(22,38,"(­1/2,­√(3)/2)") Text(28,38,"(0,­1)") Text(34,38,"(1/2,­√(3)/2)") Text(40,38,"(√(2)/2,­√(2)/2)") Text(46,42,"(√(3)/2,­1/2)") Text(52,42,"(1,0)") Text(57,67,"<ENTER>") Pause :ClrDraw Text(1,1,"FUNC. PER. DOM. RNG.") Text(10,1,"SIN(X) 2π R ­1 ≤ Y ≤ 1") Text(17,1,"COS(X) 2π R ­1 ≤ Y ≤ 1") Text(24,1,"TAN(X) π * R") Text(33,5,"* = R EXCEPT ODD MULT.") Text(40,25,"OF π/2") Text(57,67,"<ENTER>") Pause :ClrDraw ­1→Xmin:1→Xmax:0→Xscl ­1→Ymin:1→Ymax:0→Yscl Text(1,1,"SIN²(X) + COS²(X) = 1") Text(8,1,"TAN²(X) + 1 = SEC²(X)") Text(15,1,"1 + COT²(X) = CSC²(X)") Text(25,1,"PYTHAGOREAN THEOREM") Text(33,7,"A² + B² = C²") Line(­.1,­.6,.6,­.6) Line(.6,­.6,.6,­.1) Line(.6,­.1,­.1,­.6) Line(.5,­.6,.5,­.5) Line(.5,­.5,.6,­.5) Text(38,78,"A") Text(52,60,"B") Text(34,56,"C") Text(57,67,"<ENTER>") Pause :ClrDraw Text(1,1,"DOUBLE-ANGLE FORMULAS") Text(10,1,"SIN(2X) = 2SIN(X) COS(X)") Text(17,1,"COS(2X) = COS²(X) - SIN²(X)") Text(25,1,"COS(2X) = 2 COS²(X) - 1") Text(32,1,"COS(2X) = 1 - 2 SIN²(X)") Text(39,40,"2TAN(X)") Text(45,1,"TAN(2X) =") Text(45,35,"--------") Text(51,35,"1-TAN²(X)") Text(57,67,"<ENTER>") Pause :ClrDraw Text(1,1,"HALF-ANGLE FORMULAS") Text(10,1,"SIN(X/2) = √((1-COS(X))/2)") Text(17,1,"COS(X/2) = √((1+COS(X))/2)") Text(30,1,"TAN(X/2) = ----------------") Text(25,38,"√((1-COS(X))/2)") Text(36,38,"√((1+COS(X))/2)") Text(57,67,"<ENTER>") Pause :ClrDraw Text(1,1,"SUM AND DIFFERENCE") Text(8,1,"sin(X + Y) =") Text(14,8,"sin(X)cos(Y) + cos(X)sin(Y)") Text(20,1,"sin(X - Y) =") Text(26,8,"sin(X)cos(Y) - cos(X)sin(Y)") Text(32,1,"cos(X + Y) =") Text(38,8,"cos(X)cos(Y) - sin(X)sin(Y)") Text(44,1,"cos(X - Y) =") Text(50,8,"cos(X)cos(Y) + sin(X)sin(Y)") Text(57,67,"<ENTER>") Pause :ClrDraw Text(1,1,"SUM AND DIFFERENCE") Text(9,1,"tan(X + Y) =") Text(16,8,"tan(X) + tan(Y)") Text(22,8,"-------------") Text(28,8,"1 - tan(X)tan(Y)") Text(38,1,"tan(X - Y) =") Text(45,8,"tan(X) - tan(Y)") Text(51,8,"-------------") Text(57,8,"1 + tan(X)tan(Y)") Text(57,67,"<ENTER>") Pause :ClrDraw Text(1,1,"LAW OF SINES") Text(9,1," sin(A) sin(B) sin(C)") Text(15,1," ----- = ----- = -----") Text(20,13,"a b c") Text(29,1,"LAW OF COSINES") Text(36,1," c² = a² + b² - 2ab*cos(C)") Text(43,1," b² = a² + c² - 2ac*cos(B)") Text(50,1," a² = b² + c² - 2bc*cos(A)") Text(57,67,"<ENTER>") Pause :ClrDraw Text(1,1,"TRIANGLE AREAS") Text(10,1,"A = (1/2)BH" Text(17,1,"A = (1/2)ab*sin(C)" Text(24,33,"a²*sin(B)*sin(C)") Text(30,1,"A = (1/2)---------------") Text(36,50,"sin(A)") Text(43,1,"HERON'S FORMULA") Text(50,5,"A = √(S(S-a)(S-b)(S-c))") Text(57,5,"S = (a + b + c)/2") Text(57,67,"<ENTER>") Pause :ClrDraw Text(1,1,"INVERSE TRIG. FUNCTIONS") Text(10,1,"FUNC.") Text(10,25,"DEF. ANGLES") Text(10,75,"QUAD.") Text(19,1,"SIN") Text(19,20,"­π/2 ≤ θ ≤ π/2") Text(19,78,"4, 1") Text(27,1,"TAN") Text(27,20,"­π/2 ≤ θ ≤ π/2") Text(27,78,"4, 1") Text(35,1,"COS") Text(35,25,"0 ≤ θ ≤ π") Text(35,78,"1, 2") Text(57,67,"<ENTER>") Pause :ClrDraw Text(1,1,"POLAR COORDINATES") Text(10,1,"X = R cos(θ)") Text(10,53,"Y = R sin(θ)") Text(20,1,"R = √(X² + Y²)") Text(20,53,"R² = X² + Y²") Text(27,1,"θ = tan(Y/X)") Text(36,1,"COMPLEX FORM = A + B") Text(43,1,"POLAR FORM = R CIS θ") Text(50,27,"= R(cos(θ) + sin(θ))") Text(57,67,"<ENTER>") Pause :ClrDraw Text(1,1,"POLAR GRAPHS") Text(10,1,"R = A + B sin(θ), R = A + B cos(θ)") Text(20,1,"!A! = !B! CARDIOID") Text(27,1,"!A! > !B! LIMACON W/O LOOP") Text(34,1,"!A! < !B! LIMACON W/LOOP") Text(42,1,"R² = A sin(2θ), R² = A cos(2θ)") Text(49,30,"LEMNISCATE") Text(57,67,"<ENTER>") Pause :Goto L Lbl θ ClrDraw Text(1,1,"LENGTH") Text(10,1,"1 FT = 12 IN") Text(16,1,"1 YD = 3 FT") Text(22,1,"1 MI = 1760 YD") Text(28,1,"1 MI = 5280 FT") Text(34,1,"1 N.MI = 1.15 MI") Text(40,1,"1 LEAGUE = 3 MI") Text(46,1,"1 FATHOM = 6 FT") Text(52,1,"1 ROD = 16.5 FT") Text(10,49,"1 IN = 2.54 CM") Text(16,49,"1 M = 39.37 IN") Text(22,53,"1 KM = .62 MI") Text(28,51,"1 MI = 1.58 KM") Text(57,67,"<ENTER>") Pause :ClrDraw Text(1,1,"AREA - PG. 1") Text(10,1,"1 SQ FT = 144 SQ IN") Text(17,1,"1 SQ YD = 9 SQ FT") Text(24,1,"1 ACRE = 4840 SQ YD") Text(31,1,"1 ACRE = 43,560 SQ FT") Text(38,1,"1 SQ MI = 27,878,400 SQ FT") Text(57,67,"<ENTER>") Pause :ClrDraw Text(1,1,"AREA - PG. 2") Text(10,1,"1 SQ IN = 6.4516 SQ CM") Text(17,1,"1 SQ METER = 10,000 SQ CM") Text(24,1,"1 SQ METER = 1.196 SQ YD") Text(31,1,"1 SQ YD = .836 SQ METER") Text(57,67,"<ENTER>") Pause :ClrDraw Text(1,1,"VOLUME - PG. 1") Text(10,1,"1 T = 3 t") Text(17,1,"1 CUP = 16 T") Text(24,1,"1 PT = 2 CUP") Text(31,1,"1 QT = 2 PT") Text(38,1,"1 GAL = 4 QT") Text(45,1,"1 QT = 0.946 LITER") Text(52,1,"1 LITER = 1000 ML") Text(10,34,"1 BUSHEL = 4 PECKS") Text(17,46,"1 PECK = 8 QTS") Text(57,67,"<ENTER>") Pause :ClrDraw Text(1,1,"VOLUME - PG. 2") Text(10,1,"1 CU FT = 1728 CU IN") Text(17,1,"1 CU YD = 27 CU FT") Text(24,1,"1 CU YD = 46,656 CU IN") Text(31,1,"1 CU IN = 16.387 CU CM") Text(57,67,"<ENTER>") Pause :ClrDraw Text(1,1,"WEIGHT") Text(10,1,"1 OZ = 28.35 GM") Text(17,1,"1 LB = 16 OZ") Text(24,1,"1 TON = 2000 LB") Text(31,1,"1 METRIC TON = 2200 LB") Text(38,1,"1 KG = 2.2 LB") Text(45,1,"1 LB = .45 KG") Text(52,1,"1 LB = 453.6 GM") Pause :ClrDraw Text(1,1,"TEMPERATURE") Text(10,1,"C = (5/9)(F - 32)") Text(17,1,"F = (9/5)C + 32") Text(26,1,"KELVIN = C + 273") Text(57,67,"<ENTER>") Pause :ClrDraw Goto L Lbl Z ClrHome AxesOn Output(1,1,"CREATED BY RYAN MCCLAIN **2003** CLASS OF *2006* P.V.H.S")