In a computer, 8 bits (binary digits) make up a byte (B) which has 256 (= 2^8) different values. 1000 B = 1 kilobyte 1000 KB = 1 megabyte = 1 million B 1000 MB = 1 gigabyte = 1 billion B 1000 GB = 1 terabyte = 1 trillion B

Happy Sunday, everyone! What do you think is truly the first day of the week. Sunday or Monday?

COMBINATION is the number of ways that a certain number of objects, r, can be selected out of a total number of objects, n. nCr: selecting ‘r’ objects out of ‘n’ total objects. 4C0 = 1 way, picking nothing 4C1 = 4 / 1 = 4 ways, each of the 4 objects 4C2 = (4*3) / (2*1) = 6 4C3 = (4*3*2) / (3*2*1) = 4 4C4 = (4*3*2*1) / (4*3*2*1) = 1

Permutation is the number of ways that a certain number of objects, r, can be arranged out of a total number of objects, n. nPr: arranging ‘r’ objects out of ‘n’ total objects. 4P4 or 4! = 4*3*2*1 = 24 ways 4P3 = 4*3*2 = 24 4P2 = 4*3 = 12 4P1 = 4 4P0 = 1

Although many take it for granted due to being so common in our lives, each new day we wake up in good health is a blessing.

What do you think is the next number in this sequence? 2, 3, 5, 8, 12, 17, 23, 30, …

Mathematics is not as hard or confusing anymore once you understand the pattern in a certain context. It could even be fun. This is the point of a formula.

A bit (binary digit) has only 2 possible values: 0 and 1, off and on. 2 bits have 4 values: 00, 01, 10, 11 3 bits have 8: 000, 001, 010, 011 100, 101, 110, 111 In general, n bits have 2^n possible values. 2 bits: 2^2 = 4 3 bits: 2^3 = 8 4 bits: 2^5 = 16 0000 0001 0010 0011 0100 0101 0110 0111 1000 1001 1010 1011 1100 1101 1110 1111

The sum of angles in a triangle is 180 degrees. A quadrilateral (4-sided plane shape) can be cut into 2 triangles angles from the same corner (vertex), so the sum of its interior angles is 2*180 = 360 degrees. A pentagon (5 sides) can be cut into 3 triangles, so its interior angles add up to 3*180 = 540 degrees. In general, the number of triangles (180 degrees) that can be made from the same corner of a polygon is 2 less than the polygon's number of sides, n. This is how this formula came to be: Sum of interior angles = (n-2)*180 E.g: Decagon (10) interior angle sum = 8*180 = 1440 degrees

Never be too busy to the point where you barely ever have time for anything else in life, productive or not.

Maybe you are confusing 2030 with the year 3000.

In the eyes of a little child that’s still new to the world, you as an adult basically knows everything.

A+B=50 A-B=30 A/B=?

Categories of angles + special angles: Acute angles: less than 90 degrees Right angle: 90 degrees Obtuse angles: between 90 and 180 degrees Straight line angle: 180 degrees Reflex angles: between 180 and 360 degrees Full rotation: 360 degrees

Loyalty that hasn’t seen money, fear it

I’ll ask my mama, “What do you want to eat?” She’ll say, “Anything.” Then reject every suggestion I make 😫😂

Life maxxing

Unlike the Decimal system (0 to 9) which we use in our everyday life, there are only TWO digits in the Binary system: 0 and 1. This is commonly used in computers where switches are either turned off (0) or on (1).

What is the next number in this pattern? 3, 4, 7, 11, 18, ...