The HP 30s combines value, higher-math power and sleek convenience in one stylish package for today's discerning student. Ideal for General Math, Pre-Algebra, Algebra, Trigonometry, Statistics, Geometry, Biology, Chemistry, Physics, earth sciences and more. With a 2-line display, over 250 built-in functions and 10 memory registers, the HP 30s is great for math and science students of all ages. Comes with 2 additional interchangeable color faceplates.

  • Percentages and fractions-proper and improper
  • Physical constants and units
  • Angle modes and polar/rectangular conversions
  • Trig, hyperbolics and probabilities
  • Powers, roots, logs and exponentials
  • Multiple-variable expression storage and evaluation
  • 1- and 2-variable statistics, with regression
  • Linear systems and quadratic solvers

Features

  • Constant mode
  • Enhanced constant mode lets you change any combination of numbers, variables, functions and operators
  • Decimal-to-fraction conversion function
  • Equation solver function
  • Helpful in scientific applications requiring trig and math functions
  • Great for sine, cosine, tangent, exponential, natural log and antilog functions
  • Enter operators and data in the order that would solve the problem as you would on paper
  • 2-line LCD display to show both operations and results-up to 10 digits plus 2-digit exponent per value
  • Fixed, floating, scientific and engineering notation
  • Algebraic entry system with standard operator priorities
  • Enhanced constant feature and editable command line
  • Percentages and fractions-both proper and improper
  • Physical constants and units
  • Pi, trig and hyperbolic trig
  • Probability and factorials
  • Powers, logs, roots and exponential functions
  • Polar/rectangular and angle conversions (deg/rad/grad)
  • Hours and angle conversions
  • Statistics: 1- or 2-variable, regression, editable data sets
  • Multiple-variable expression storage and evaluation
  • Quadratic solver
  • Linear systems solver



$24.00