Engineering Calculator vs Graphing Calculator 84

Engineering Calculator is an easy to use App that Contains 59 Engineering Calculators Split into 3 Categories: Civil Engineering Includes 29 Calculators: - Cantilever Beam - Pipeline Flow Rate - Cantilever Beam Slope and Deflection With Couple Moment - Cantilever Beam Slope and Deflection with Uniformly Distributed Load - Cantilever Beam Slope and Deflection Calculator For Uniform Load - Cantilever Beam Slope and Deflection Calculator for Load at Free End - Cantilever Beam Slope and Deflection Calculator for Load at Any Point - Feet (ft) and Inches (in) Arithmetic Calculator - Flexible Pavement Structural Number - Vertical Curve Offset Distance - Rate of Change of Grade on Roadways - Transportation Highways Horizontal Curve - Elevation Point of Vertical Curve on Road - Vehicle Speed Stopping Distance - Spiral / Transition Curve Tangent Distance - Spiral / Transition Curve Deflection Angle - Earthwork Cross Section Volume - Concrete Slab Maximum Length - Concrete Slab Pour Volume - Concrete Slab Maximum Wall Load - Maximum Floor Live Load Capacity - Concrete Block Footing Volume - Cubic Yards - Concrete Footing / Slab Pours - Concrete Volume - Block Wall - Concrete Material Calculator Circle - Concrete Material Calculator Rectangle - Concrete Material Calculator Triangle Electrical Engineering 18 Calculators: - Cable Length from Sag, Span - Spring Resonant Frequency - Solenoid Coil Electromagnetic Force - Capacitor Energy (E) and RC Time Constant - Physical Properties of Coil / Material - Inductance of an Air Core Coil - Parallel Resistor - Straight Wire Inductor - 8051 PIC Microcontroller Time Delay - Microstrip Transmission Lines Impedance - Electrical Admittance (Y) - Electrical Power Factor - Specific Work of Gas Turbine - 3 Phase Power Calculator by Two Wattmeters Method - Specific Work - Youngs Modulus Spring Resonant Frequency - Gear Ratio - mA/h Power Consumption Mechanical Engineering Includes 12 Calculators: - Push / Pull Hydraulic Cylinder - Square Tube - Lathe Boring Time - Lathe Drilling Time - Lathe Cutting / Tapping Time - Lathe Turning Time - Screw Thread Shear - Shear Area of Internal Screw Thread - Ultimate Tensile Stress - Maximum Deflection of Beam with Load at Center - Mohrs Circle - Turning Surface Roughness Engineering Calculator also includes: - Formula for Each Calculator - Description for Each Calculator - Copy Button - Clear Button

The graphing calculator provides a UI similar to a real 84 graphing calculator. ◉ Graphing Calculator - Supports function, polar, and parametric graphs. - Press MODE and select Graph mode, then press Y= to open the graph editor. Press GRAPH to draw the functions. - Interactive and manual tracing modes. - Shows intersections, roots, and extrema (local maxima and minima) of function graphs. - Shows derivatives of function graphs. - Shows tangents to function and polar graphs. - Best‑fit line for a set of points. - TABLE generates a table of values for the selected graph. - CALC computes min, max, d/dx, and integrals of the selected graph. ◉ Scientific Calculator - Includes a computer algebra system for symbolic calculation. - Supports the functions you use on 83 and 84 graphing calculators. - All basic and advanced math functions: complex numbers, probability, angles, relational operations, logic operations, and matrix and vector operations. - Users can define custom calculator functions. ◉ Equation Solver (press ALPHA ENTER to open the SOLVER menu) - Solves any equation with Auto Solver mode and can provide symbolic roots. - Solves quadratic, cubic, quartic, and quintic equations. - Solves systems of equations with up to 5 variables. ◉ Statistics - 1‑Var Stats: calculates 1‑variable statistics. - 2‑Var Stats: calculates 2‑variable statistics. - LinReg(ax+b): fits a linear model to data. - QuadReg: fits a quadratic model to data. - CubicReg: fits a cubic model to data. - QuartReg: fits a quartic model to data. - LinReg(a+bx): fits a linear model to data. - LnReg: fits a logarithmic model to data. - ExpReg: fits an exponential model to data. ◉ Inferential Statistics and Distributions - Z‑Test, T‑Test, 2‑SampZTest, 2‑SampTTest, 1‑PropZTest, 2‑PropZTest, Z‑Interval, T‑Interval, 2‑SampZInt, 2‑SampTInt, 1‑PropZInt, 2‑PropZInt, Chi‑square Test, Chi‑square GOF Test, 2‑SampFTest, LinRegTTest, LinRegTInt, ANOVA. - All distribution functions, including Normal, Student’s t, Chi‑square, F, binomial, and more. ◉ Get Calculator 84 Premium Upgrade to the Premium version to access all the features above, including advanced math functions, statistics, inferential statistics and distributions, scanning math with your camera, and more. Choose from 3 options: - A 1‑month subscription - A 1‑year subscription - A lifetime purchase Subscription payments will be charged to your Apple Account at confirmation of purchase and at the start of each renewal term. You can cancel at any time through your Apple Account settings. You must do this at least 24 hours before the end of the current period to avoid being charged. Cancellation takes effect the day after the current period ends, and you will be downgraded to the free service. TI-84 is a registered trademark of Texas Instruments Incorporated. Calc84 is not affiliated with Texas Instruments. Terms of Service: https://calc84-efd3d.firebaseapp.com/tos.html Privacy Policy: https://calc84-efd3d.firebaseapp.com/privacypolicy.html