Calculate equations
Enter and validate data in a table with error detection. Calculate equations with and without predicted values. Predict y values within the range of x data.
Showing 121–140 of 1,000 ranked alternatives.
Saren Inden
Calculate, solve, and explore equations
Perform calculations with a simple or interface. Solve equations step by step and view detailed explanations. Access calculation history for review or sharing. Generate graphs for visual representation of equations.
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.
Yuri Morozov
Solve matrices and show steps
Solves matrices with calculations like inversion, determinant, and decomposition. Explains each of algorithms. Offers interactive geometric visuals. Includes tutorials with proofs and links to related topics for Linear Algebra concepts.
David Little
Learn concepts interactively
Explore concepts through interactive topics covering limits, derivatives, and integrals. Graph functions, compute derivatives numerically, and visualize solutions. Test hypotheses and verify computations with graphical representations.
Variable Technologies, LLC
Access colors, subscribe, match shades
Access Pantone color data with over 16,500 colors available via subscription. Connect to 1 and 1 Pro devices for color matching. View detailed color data and communicate colors accurately.
Oxford Wave Research Ltd.
Visualize audio frequencies in real time
Visualize real-time audio frequencies with a spectrogram and spectrum analyzer. Adjust sample rate and frequency resolution. Identify sound frequencies, measure vocal range, and analyze audio input.
Kubilay Erdogan
Calculate proportions directly or inversely
Calculate proportions using direct and inverse methods. Input known values to find unknowns in equations like "If X Foo equals Y bla, then Z Foo equals [?] bla". Solve for price, quantity, or other proportional relationships.
SHIGETO TAKAGI
Notes, track totals, edit entries, share results
Notes across four groups with individual and total totals. Adjust initial values, edit notes, and switch between up and down modes. Delete all counts at once and share results.
Imesart S.a.r.l.
Record, edit, and share notes
Record with adjustable quality settings and loud volume control. Bookmark positions for easy navigation. Start recording with voice activation and continue in background. Compress for storage efficiency.
Francesco Grassi
Calculate percentages and view full steps
Calculate percentages, find the total, or determine the part. Input two values to automatically compute the third. View detailed step-by-step calculations. Share the complete solution with others.
Willy Kunz
Simulate HP-38C calculator operations
Simulate the HP-38C calculator with real-time input and output. Perform financial calculations, program custom functions, and use reverse Polish notation. Supports HP-12C compatibility for most operations.
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