Free 2 Asset Portfolio Calculator - Given a portfolio with 2 assets, this determines the expected return (mean), variance, and volatility (standard deviation) of the portfolio.

Features:  Calculator | Quiz Generator | Practice Problem Generator | Watch the Video

Tags:

• 2 asset portfolio
• expected return
• standard deviation
• variance
• volatility

Free 2 dice roll Calculator - Calculates the probability for the following events in a pair of fair dice rolls:
* Probability of any sum from (2-12)
* Probability of the sum being less than, less than or equal to, greater than, or greater than or equal to (2-12)
* The sum being even
* The sum being odd
* The sum being a prime number
* The sum being a non-prime number
* Rolling a list of numbers i.e. (2,5,6,12)
* Simulate (n) Monte Carlo two die simulations. 2 dice calculator

Features:  Calculator | Watch the Video

Examples (15):
probability of 6
dice probability of 4
roll a 12
rolling a 3
probability of rolling 7
probability of rolling a 10
dice roll 4
boxcars
snake eyes
roll less than 3
roll prime
diceroll>=6
diceroll odds
roll a 2,5,6,9
200 die rolls

Tags:

• 2 dice roll
• dice
• monte carlo simulation
• number
• prime number
• probability

Free 2 Lines Intersection Calculator - Enter any 2 line equations, and the calculator will determine the following:
* Are the lines parallel?
* Are the lines perpendicular
* Do the lines intersect at some point, and if so, which point?
* Is the system of equations dependent, independent, or inconsistent

Features:  Calculator | Quiz Generator | Practice Problem Generator | Watch the Video

Examples (5):
find slope of 3x - 5y=1
slope of 2x=6y+5
6x - 9y = 18
2x + 8y = 20 and 3x + 9y = 50
y = 2x + 9 and 3x = 4x + 12

Tags:

• 2 lines intersection
• intersect
• line equation
• parallel
• perpendicular
• slope

Free 2 number Word Problems Calculator - This calculator handles word problems in the format below:
* Two numbers have a sum of 70 and a product of 1189 What are the numbers?
* Two numbers have a sum of 70. Their difference 32


Features:  Calculator | Quiz Generator | Practice Problem Generator

Examples (2):
Two numbers have a sum of 70 and a product of 1189
Two numbers have a sum of 70. Their difference 32 what are the numbers?

Tags:

• 2 number word problems
• difference
• product
• sum
• unknown
• word problem

Free 2 Unknown Word Problems Calculator - Solves a word problem based on two unknown variables

Features:  Calculator | Practice Problem Generator

Tags:

• 2 unknown word problems
• equation
• unknown