Texas Instruments TI-84 - Manuals

Law of Exponents & Radicals Formulas Examples Keystrokes (where a=3, b=2, P=5, Q=6, r=4, s=2) a r x a s = a r + s 3 4 x 3 2 = 3 4 + 2 0 G D 1 T / E Õ 729 = a r – s = 3 4 – 2 0 G D 1 U / E Õ 9 = a p + q – r = 3 5 + 6 – 4 0GD2T3U1E Õ 2187 (ab) r = a r b r (3 x 2) 4 = 3 4 x 2 4 0 G 1 V / G 1 Õ 1296...

More Algebra with the TI-84 Plus Silver Edition education.ti.com © Texas Instruments, 2007 Equations of Lines This section features the Topics in Algebra 1 App for the TI-84 Plus Silver Edition. Ax + By = C Standard form — graph using intercepts y = mx + b Slope-intercept form — graph using m and (0...

Polygons The information in this section is presented using screen shots from the StudyCards ™ and Cabri Jr. Apps for the TI-84 Plus Silver Edition. Circles This section features the Cabri Jr. App for the TI-84 Plus Silver Edition. Diameter = 2*(radius)Circumference = π *(diameter) Circle Area = π *...

© Texas Instruments, 2007 Trigonometry with the TI-84 Plus Silver Edition Trigonometric Functions Acute Angles ò sin ␪ = opp/hyp csc ␪ = hyp/opp ô cos ␪ = adj/hyp sec ␪ = hyp/adj ö tan ␪ = opp/adj cot ␪ = adj/opp Arbitrary Angles sin ␪ = b/r csc ␪ = r/b cos ␪ = a/r sec ␪ = r/a tan ␪ = b/a cot ␪ = a/...

education.ti.com © Texas Instruments, 2007 Math References Α α Β β Γ γ ∅ δ Ε ε Ζ ζ Η η Θ θ Metric Prefixes Prefix Symbol Magnitude Exa- E 10 18 Peta- P 10 15 Tera- T 10 12 Giga- G 10 9 Mega- M 10 6 kilo- k 10 3 hecto- h 10 2 deka- da 10 1 Prefix Symbol Magnitude deci- d 10 -1 centi- c 10 -2 milli- m...