Alphabetical Lesson List: (21) lessons starting with the letter L

[+]   L'Hôpital's Rule
Free L'Hôpital's Rule Calculator - This lesson walks you through L'Hôpitals's Rule including the definition, pronunciation, notation, and examples

Features:  Calculator | Practice Problem Generator

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[+]   Lagrange Four Square Theorem (Bachet Conjecture)
Free Lagrange Four Square Theorem (Bachet Conjecture) Calculator - Builds the Lagrange Theorem Notation (Bachet Conjecture) for any natural number using the Sum of four squares.

Features:  Calculator | Practice Problem Generator | Watch the Video

Examples (2):
lagrange for 454
bachet conjecture for 300

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[+]   Largest Possible Number
Largest Possible Number Calculator - Calculates the largest possible number from a given set of digits

Features:  Calculator | Quiz Generator | Practice Problem Generator

Examples (1):
largest possible number 89657

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[+]   Lattice Multiplication
Free Lattice Multiplication Calculator - Performs Lattice Multiplication or the Napiers Bones (Napier Rods) method of multiplication

Features:  Calculator | Quiz Generator | Practice Problem Generator

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[+]   Letter Arrangements in a Word
Free Letter Arrangements in a Word Calculator - Given a word, this determines the number of unique arrangements of letters in the word.

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

Examples (2):
word arrangments of ANIMAL
word arrangements for calculus

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[+]   Lever Systems Formula
Free Lever Systems Formula Calculator - Solves for F1, F2, d, or x.

Features:  Calculator | Practice Problem Generator | Watch the Video

Examples (1):
f1=10,f2=20,x=5

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[+]   Limit of a Function
Free Limit of a Function Calculator - This lesson walks you through what limit is, how to write limit notation, and limit theorems

Features:  Calculator | Practice Problem Generator

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[+]   Line Equation-Slope-Distance-Midpoint-Y intercept
Free Line Equation-Slope-Distance-Midpoint-Y intercept Calculator - Enter 2 points, and this calculates the following:
* Slope of the line (rise over run) and the line equation y = mx + b that joins the 2 points
* Midpoint of the two points
* Distance between the 2 points
* 2 remaining angles of the rignt triangle formed by the 2 points
* y intercept of the line equation
* Point-Slope Form
* Parametric Equations and Symmetric Equations

Or, if you are given a point on a line and the slope of the line including that point, this calculates the equation of that line and the y intercept of that line equation, and point-slope form.

Also allows for the entry of m and b to form the line equation

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

Examples (4):
(1,4)(2,6)
(-4,5) and (7,-3)
(3,2);m=4
m=4,b=-3

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[+]   Linear Algebra Summary
Free Linear Algebra Summary Calculator - This is a list of notes, tips, and tricks involving Linear Algebra

Features:  Calculator

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[+]   Linear Congruence
Free Linear Congruence Calculator - Given an modular equation ax ≡ b (mod m), this solves for x if a solution exists

Features:  Calculator | Practice Problem Generator | Watch the Video

Examples (3):
3x = 7 mod 4
5y = 8 modulo 3
2x is congruent to 7 mod 17

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[+]   Linear Congruential Generator
Free Linear Congruential Generator Calculator - Using the linear congruential generator algorithm, this generates a list of random numbers based on your inputs

Features:  Calculator | Quiz Generator | Practice Problem Generator

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[+]   Linear Conversions
Free Linear Conversions Calculator - Converts to and from the following linear measurements for a given quantity:
Inches
Feet
Yards
Miles
Micrometer
Millimeters
Centimeters
Meters
Kilometers
Furlongs

Features:  Calculator | Practice Problem Generator | Watch the Video

Examples (8):
5 inches
6in.
4 yards
3ft.
7 fur.
8 meters
9 km
5 foot 6 inches

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[+]   Liquid Conversions
Free Liquid Conversions Calculator - Takes a liquid measurement as seen in things like recipes and performs the following conversions: ounces, pints, quarts, gallons, teaspoon (tsp), tablespoon (tbsp), microliters, milliliters, deciliters, kiloliters,liters, bushels, and cubic meters.

Features:  Calculator | Practice Problem Generator

Examples (637):
2 ounces
2 cups
2 pints
2 milliliters
2 liters
2 microliters
2 deciliters
2 kiloliters
2 teaspoons
2 tablespoons
2 quarts
2 gallons
2 bushels
3 ounces
3 cups
3 pints
3 milliliters
3 liters
3 microliters
3 deciliters
3 kiloliters
3 teaspoons
3 tablespoons
3 quarts
3 gallons
3 bushels
4 ounces
4 cups
4 pints
4 milliliters
4 liters
4 microliters
4 deciliters
4 kiloliters
4 teaspoons
4 tablespoons
4 quarts
4 gallons
4 bushels
5 ounces
5 cups
5 pints
5 milliliters
5 liters
5 microliters
5 deciliters
5 kiloliters
5 teaspoons
5 tablespoons
5 quarts
5 gallons
5 bushels
6 ounces
6 cups
6 pints
6 milliliters
6 liters
6 microliters
6 deciliters
6 kiloliters
6 teaspoons
6 tablespoons
6 quarts
6 gallons
6 bushels
7 ounces
7 cups
7 pints
7 milliliters
7 liters
7 microliters
7 deciliters
7 kiloliters
7 teaspoons
7 tablespoons
7 quarts
7 gallons
7 bushels
8 ounces
8 cups
8 pints
8 milliliters
8 liters
8 microliters
8 deciliters
8 kiloliters
8 teaspoons
8 tablespoons
8 quarts
8 gallons
8 bushels
9 ounces
9 cups
9 pints
9 milliliters
9 liters
9 microliters
9 deciliters
9 kiloliters
9 teaspoons
9 tablespoons
9 quarts
9 gallons
9 bushels
10 ounces
10 cups
10 pints
10 milliliters
10 liters
10 microliters
10 deciliters
10 kiloliters
10 teaspoons
10 tablespoons
10 quarts
10 gallons
10 bushels
11 ounces
11 cups
11 pints
11 milliliters
11 liters
11 microliters
11 deciliters
11 kiloliters
11 teaspoons
11 tablespoons
11 quarts
11 gallons
11 bushels
12 ounces
12 cups
12 pints
12 milliliters
12 liters
12 microliters
12 deciliters
12 kiloliters
12 teaspoons
12 tablespoons
12 quarts
12 gallons
12 bushels
13 ounces
13 cups
13 pints
13 milliliters
13 liters
13 microliters
13 deciliters
13 kiloliters
13 teaspoons
13 tablespoons
13 quarts
13 gallons
13 bushels
14 ounces
14 cups
14 pints
14 milliliters
14 liters
14 microliters
14 deciliters
14 kiloliters
14 teaspoons
14 tablespoons
14 quarts
14 gallons
14 bushels
15 ounces
15 cups
15 pints
15 milliliters
15 liters
15 microliters
15 deciliters
15 kiloliters
15 teaspoons
15 tablespoons
15 quarts
15 gallons
15 bushels
16 ounces
16 cups
16 pints
16 milliliters
16 liters
16 microliters
16 deciliters
16 kiloliters
16 teaspoons
16 tablespoons
16 quarts
16 gallons
16 bushels
17 ounces
17 cups
17 pints
17 milliliters
17 liters
17 microliters
17 deciliters
17 kiloliters
17 teaspoons
17 tablespoons
17 quarts
17 gallons
17 bushels
18 ounces
18 cups
18 pints
18 milliliters
18 liters
18 microliters
18 deciliters
18 kiloliters
18 teaspoons
18 tablespoons
18 quarts
18 gallons
18 bushels
19 ounces
19 cups
19 pints
19 milliliters
19 liters
19 microliters
19 deciliters
19 kiloliters
19 teaspoons
19 tablespoons
19 quarts
19 gallons
19 bushels
20 ounces
20 cups
20 pints
20 milliliters
20 liters
20 microliters
20 deciliters
20 kiloliters
20 teaspoons
20 tablespoons
20 quarts
20 gallons
20 bushels
21 ounces
21 cups
21 pints
21 milliliters
21 liters
21 microliters
21 deciliters
21 kiloliters
21 teaspoons
21 tablespoons
21 quarts
21 gallons
21 bushels
22 ounces
22 cups
22 pints
22 milliliters
22 liters
22 microliters
22 deciliters
22 kiloliters
22 teaspoons
22 tablespoons
22 quarts
22 gallons
22 bushels
23 ounces
23 cups
23 pints
23 milliliters
23 liters
23 microliters
23 deciliters
23 kiloliters
23 teaspoons
23 tablespoons
23 quarts
23 gallons
23 bushels
24 ounces
24 cups
24 pints
24 milliliters
24 liters
24 microliters
24 deciliters
24 kiloliters
24 teaspoons
24 tablespoons
24 quarts
24 gallons
24 bushels
25 ounces
25 cups
25 pints
25 milliliters
25 liters
25 microliters
25 deciliters
25 kiloliters
25 teaspoons
25 tablespoons
25 quarts
25 gallons
25 bushels
26 ounces
26 cups
26 pints
26 milliliters
26 liters
26 microliters
26 deciliters
26 kiloliters
26 teaspoons
26 tablespoons
26 quarts
26 gallons
26 bushels
27 ounces
27 cups
27 pints
27 milliliters
27 liters
27 microliters
27 deciliters
27 kiloliters
27 teaspoons
27 tablespoons
27 quarts
27 gallons
27 bushels
28 ounces
28 cups
28 pints
28 milliliters
28 liters
28 microliters
28 deciliters
28 kiloliters
28 teaspoons
28 tablespoons
28 quarts
28 gallons
28 bushels
29 ounces
29 cups
29 pints
29 milliliters
29 liters
29 microliters
29 deciliters
29 kiloliters
29 teaspoons
29 tablespoons
29 quarts
29 gallons
29 bushels
30 ounces
30 cups
30 pints
30 milliliters
30 liters
30 microliters
30 deciliters
30 kiloliters
30 teaspoons
30 tablespoons
30 quarts
30 gallons
30 bushels
31 ounces
31 cups
31 pints
31 milliliters
31 liters
31 microliters
31 deciliters
31 kiloliters
31 teaspoons
31 tablespoons
31 quarts
31 gallons
31 bushels
32 ounces
32 cups
32 pints
32 milliliters
32 liters
32 microliters
32 deciliters
32 kiloliters
32 teaspoons
32 tablespoons
32 quarts
32 gallons
32 bushels
33 ounces
33 cups
33 pints
33 milliliters
33 liters
33 microliters
33 deciliters
33 kiloliters
33 teaspoons
33 tablespoons
33 quarts
33 gallons
33 bushels
34 ounces
34 cups
34 pints
34 milliliters
34 liters
34 microliters
34 deciliters
34 kiloliters
34 teaspoons
34 tablespoons
34 quarts
34 gallons
34 bushels
35 ounces
35 cups
35 pints
35 milliliters
35 liters
35 microliters
35 deciliters
35 kiloliters
35 teaspoons
35 tablespoons
35 quarts
35 gallons
35 bushels
36 ounces
36 cups
36 pints
36 milliliters
36 liters
36 microliters
36 deciliters
36 kiloliters
36 teaspoons
36 tablespoons
36 quarts
36 gallons
36 bushels
37 ounces
37 cups
37 pints
37 milliliters
37 liters
37 microliters
37 deciliters
37 kiloliters
37 teaspoons
37 tablespoons
37 quarts
37 gallons
37 bushels
38 ounces
38 cups
38 pints
38 milliliters
38 liters
38 microliters
38 deciliters
38 kiloliters
38 teaspoons
38 tablespoons
38 quarts
38 gallons
38 bushels
39 ounces
39 cups
39 pints
39 milliliters
39 liters
39 microliters
39 deciliters
39 kiloliters
39 teaspoons
39 tablespoons
39 quarts
39 gallons
39 bushels
40 ounces
40 cups
40 pints
40 milliliters
40 liters
40 microliters
40 deciliters
40 kiloliters
40 teaspoons
40 tablespoons
40 quarts
40 gallons
40 bushels
41 ounces
41 cups
41 pints
41 milliliters
41 liters
41 microliters
41 deciliters
41 kiloliters
41 teaspoons
41 tablespoons
41 quarts
41 gallons
41 bushels
42 ounces
42 cups
42 pints
42 milliliters
42 liters
42 microliters
42 deciliters
42 kiloliters
42 teaspoons
42 tablespoons
42 quarts
42 gallons
42 bushels
43 ounces
43 cups
43 pints
43 milliliters
43 liters
43 microliters
43 deciliters
43 kiloliters
43 teaspoons
43 tablespoons
43 quarts
43 gallons
43 bushels
44 ounces
44 cups
44 pints
44 milliliters
44 liters
44 microliters
44 deciliters
44 kiloliters
44 teaspoons
44 tablespoons
44 quarts
44 gallons
44 bushels
45 ounces
45 cups
45 pints
45 milliliters
45 liters
45 microliters
45 deciliters
45 kiloliters
45 teaspoons
45 tablespoons
45 quarts
45 gallons
45 bushels
46 ounces
46 cups
46 pints
46 milliliters
46 liters
46 microliters
46 deciliters
46 kiloliters
46 teaspoons
46 tablespoons
46 quarts
46 gallons
46 bushels
47 ounces
47 cups
47 pints
47 milliliters
47 liters
47 microliters
47 deciliters
47 kiloliters
47 teaspoons
47 tablespoons
47 quarts
47 gallons
47 bushels
48 ounces
48 cups
48 pints
48 milliliters
48 liters
48 microliters
48 deciliters
48 kiloliters
48 teaspoons
48 tablespoons
48 quarts
48 gallons
48 bushels
49 ounces
49 cups
49 pints
49 milliliters
49 liters
49 microliters
49 deciliters
49 kiloliters
49 teaspoons
49 tablespoons
49 quarts
49 gallons
49 bushels
50 ounces
50 cups
50 pints
50 milliliters
50 liters
50 microliters
50 deciliters
50 kiloliters
50 teaspoons
50 tablespoons
50 quarts
50 gallons
50 bushels

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[+]   Literal Equations
Free Literal Equations Calculator - Solves literal equations with no powers for a variable of your choice as well as open sentences.

Features:  Calculator | Watch the Video

Examples (8):
V = lwh
2a=3b/4c
2z + 9q = 3b + 4c - 9d
2a+3b=4c+5d solve for c
x/b = a
3x*2y=10 solve for y
x
2(x+a) = 4b

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[+]   Littles Law
Free Littles Law Calculator - Given two out of the three inputs for Littles Law, Throughput (TH), Cycle Time (CT, and WIP, this solves for the third item.

Features:  Calculator | Practice Problem Generator | Watch the Video

Examples (3):
WIP=3000,TH=6
WIP=3000 and CT=5
TH=5,CT=100

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[+]   Logarithms
Free Logarithms Calculator - Using the formula Log ab = e, this calculates the 3 pieces of a logarithm equation:
1) Base (b)
2) Exponent
3) Log Result
In addition, it converts
* Expand logarithmic expressions

Features:  Calculator | Quiz Generator

Examples (8):
log 1000
log(85)
log of 200
logarithm of 500
5^3=125
log4(8)
log2(8x^4/5)
log2(8x^4)

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[+]   Logarithms and Natural Logarithms and Eulers Constant (e)
Free Logarithms and Natural Logarithms and Eulers Constant (e) Calculator - This calculator does the following:
* Takes the Natural Log base e of a number x Ln(x) → logex
* Raises e to a power of y, ey
* Performs the change of base rule on logb(x)
* Solves equations in the form bcx = d where b, c, and d are constants and x is any variable a-z
* Solves equations in the form cedx=b where b, c, and d are constants, e is Eulers Constant = 2.71828182846, and x is any variable a-z
* Exponential form to logarithmic form for expressions such as 53 = 125 to logarithmic form
* Logarithmic form to exponential form for expressions such as Log5125 = 3


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

Examples (9):
e^5
e^13.24
Ln 50
LN(80)
natural log 45
3^5x=27
4e^6x=100
e^2q=48
Ln(4x) = 5

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[+]   Logical Operators
Free Logical Operators Calculator - Evaluates a logical operator statement

Features:  Calculator

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[+]   Logistic Map
Free Logistic Map Calculator - Given r, x0 and (n) trials, this will display the logistic map.

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

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[+]   Lotto Drawing Probability
Free Lotto Drawing Probability Calculator - Given a lotto drawing with a Pick(x) out of (y) total choices, this calculates the probability of winning that lottery picking all (x) correct numbers.

Features:  Calculator | Practice Problem Generator | Watch the Video

Examples (2):
lotto pick 5 out of 28
pick 7 of 40 lotto

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[+]   Lucas Numbers
Free Lucas Numbers Calculator - Generates a list of the first 100 Lucas numbers.

Features:  Calculator | Quiz Generator | Practice Problem Generator

Examples (2):
50 Lucas numbers
Lucas number 80

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