Find percentage of a number, % increase/decrease, or what % one number is of another.
๐ง Open ToolCalculate n! for any non-negative integer quickly and accurately
๐ง Open ToolConvert large or small numbers to scientific notation and back
๐ง Open ToolFind the perimeter of squares, rectangles, triangles, and more
๐ง Open ToolCalculate surface area using 6aยฒ for cube or 2(lw + lh + wh) for cuboid
๐ง Open ToolCompute total surface area using 2ฯrh + 2ฯrยฒ for cylinder, ฯr(l + r) for cone
๐ง Open ToolFind volume using aยณ for cube and l ร w ร h for cuboid instantly
๐ง Open ToolFind volume using aยณ for cube and l ร w ร h for cuboid instantly
๐ง Open ToolCalculate distance between two 3D points using โ[(xโโxโ)ยฒ + (yโโyโ)ยฒ + (zโโzโ)ยฒ]
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Find the midpoint between two points using the formula:
((xโ + xโ) / 2, (yโ + yโ) / 2)
Calculate the slope of a line using the formula:
(yโ โ yโ) / (xโ โ xโ) between two coordinate points.
Find the distance between two points using:
โ[(xโ โ xโ)ยฒ + (yโ โ yโ)ยฒ]
Calculate the sum of interior angles using:
(n โ 2) ร 180ยฐ for any polygon
Solve linear equations in one variable like ax + b = 0 instantly
๐ง Open ToolSolve 2-variable linear equations like ax + by = c and dx + ey = f
๐ง Open ToolSolve linear and quadratic inequalities and graph the solution set
๐ง Open ToolSolve equations with absolute values like |x - a| = b step-by-step
๐ง Open ToolEvaluate expressions like f(x) = 2xยฒ + 3x โ 5 for any input value
๐ง Open ToolDetermine the valid input (domain) and output (range) for any function
๐ง Open ToolSolve linear, quadratic, or polynomial equations with step-by-step explanations
๐ง Open ToolSimplify rational expressions and reduce complex algebraic fractions
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