What is a noun?
A noun is a word that names a person, place, thing, or idea. view more
A noun is a word that names a person, place, thing, or idea. view more
The C major scale consists of C, D, E, F, G, A, B, and back to C. view more
A simile compares things using "like" or "as," while a metaphor states one thing is another directly. view more
RGB and CMYK are color models used for different purposes—RGB for screens and CMYK for print. view more
16 ounces = 1 pound Conversions: - Pounds to ounces: multiply by 16 - Ounces to pounds: divide by 16 Examples: - 2.5 pounds = 40 ounces - 24 ounces = 1.5 pounds view more
H₂O Each water molecule contains: - 2 hydrogen atoms - 1 oxygen atom Molecular weight: ~18 g/mol The bent molecular shape gives water its unique properties (polarity, high boiling point). view more
"Your" is possessive, showing ownership, while "you're" is a contraction meaning "you are." Use "your" when talking about something that belongs to someone: "Is this your book?" or "Your idea is bril... view more
A reusable block of code that performs a task. view more
A distributed version control system. view more
Central Processing Unit - the "brain" of a computer. view more
Alexander Graham Bell (patented March 7, 1876) First successful call: March 10, 1876 "Mr. view more
An octave is the musical interval between one note and another note with double (or half) its frequency. view more
A metaphor is a figure of speech that describes something by saying it is something else. view more
KE = ½mv² (half mass times velocity squared) Example: - Mass: 2 kg - Velocity: 3 m/s - KE = ½ × 2 × 9 = 9 Joules Kinetic energy is the energy of motion. view more
A conjunction is a word that connects words, phrases, or clauses in a sentence. view more
A good credit score ranges from 670 to 739, while 740 and above is considered excellent. view more
Probability = favorable outcomes ÷ total possible outcomes Range: 0 (impossible) to 1 (certain) Examples: - Coin flip (heads): 1/2 = 0.5 = 50% - Die roll (any number): 1/6 ≈ 16.7% view more
x = 11 Step by step: 1. view more
A basketball team has 5 players on the court at a time. view more
Canberra (not Sydney or Melbourne) Facts: - Purpose-built as capital - Compromise between Sydney and Melbourne - Population: ~450,000 - Home to Parliament House view more