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Advanced Calculations
Scientific Calculator
Perform advanced mathematical calculations
Supported functions: sin, cos, tan, log, ln, sqrt, π, e, ^ (power)
Result will appear here
Advanced Calculation Tips
Helpful formulas and information for your calculations
Trigonometric Identities
- sin²(θ) + cos²(θ) = 1
- tan(θ) = sin(θ) / cos(θ)
- sin(A + B) = sin(A)cos(B) + cos(A)sin(B)
- cos(A + B) = cos(A)cos(B) - sin(A)sin(B)
Compound Interest
- A = P(1 + r/n)^(nt)
- A = final amount
- P = principal (initial investment)
- r = annual interest rate (decimal)
- n = number of times compounded per year
- t = time in years
Geometry Formulas
- Circle Area: πr²
- Sphere Volume: (4/3)πr³
- Cylinder Volume: πr²h
- Cone Volume: (1/3)πr²h
- Pyramid Volume: (1/3)Bh (B = base area)
Logarithm Rules
- log(xy) = log(x) + log(y)
- log(x/y) = log(x) - log(y)
- log(x^n) = n·log(x)
- log₁₀(x) = ln(x) / ln(10)