Showing 281–300 of 1,000 ranked alternatives.
Tim Lucas
Explore with slopefields and phase planes
Explore graphical solutions to ordinary with interactive activities. Input custom or use preloaded examples. Plot vector fields and solutions for multiple initial conditions. Solve systems of up to six dynamically.
I Aced Calculus, LLC
Study problems anytime, anywhere
Learn concepts with 400+ smart flashcards and 1200+ practice questions. Access 9 deck lists covering prerequisites, limits, continuity, and derivatives. Track progress and review key topics for exams or coursework.
CodeQX
Calculate, edit, and verify equations
Perform calculations with a standard interface and advanced engineering functions. Input numbers and equations, use parentheses, and access scientific operations. Adjust display settings and save history for quick reference.
Willy Kunz
Calculate with scientific precision and enhanced functions
Simulate the HP-45 scientific calculator with photo-realistic visuals and original LED or LCD display. Print calculations, animate keys with sound and feedback, and replicate the calculator's computation times.
Anas Abubakar
Design filters and get component values
Design RC, RL, and RLC filters with Butterworth and Chebyshev characteristics. Specify type, order, and cutoff frequency to calculate component values. Generate Bode plots for magnitude and phase response. Export results and save designs.
龙 全
Calculate, edit, and track expressions
Perform calculations with real-time results and visible input process. Use scientific and fraction modes. Adjust decimal places and show/hide separators. Access unlimited history. Quick start with backspace and keyboard vibration or sound.
Philip Broder
Adjust parameters to create figures
Explore figures by adjusting parameters for two sine waves. Modify frequency, amplitude, and phase for x and y axes. Visualize the resulting patterns in real time. Save and share generated figures.
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