Simplify:
(-2+3i)(2-8i)
20+22i
What is Biology?
Biology is the natural science that studies life and living organisms, including their physical structure, chemical processes, molecular interactions, physiological mechanisms, development, and evolution.
What is a Noun?
A word used to identify any of a class of people, places, or things, or to name a particular one of these.
What is World History?
World History is a field of historical study that emerged as a distinct academic field in the 1980s. ... World history looks for common patterns that emerge across all cultures.
What is the definition of Choir?
An organized group of singers, typically one that takes part in church services or performs regularly in public.
(7+4i)2
33+56i
What is Genetics?
The studies of heredity and the variation of inherited characteristics.
What is a Verb?
A word used to describe an action, state, or occurrence, and forming the main part of the predicate of a sentence.
When was WW1?
Jul 28, 1914 – Nov 11, 1918.
When did Mozart die and when was he born?
Complete the Square:
n2 - 18n+11=-6
n= 17,1
What is Photosynthesis?
What is the equation?
Photosynthesis is the process by which green plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water.
6CO2 + 6H2O + light energy = C6H12O6 + 6O2.
What is an Adverb?
A word or phrase that modifies or qualifies an adjective, verb, or other adverb or a word group, expressing a relation of place, time, circumstance, manner, cause, degree.
When was WW2??
Sep 1, 1939 – Sep 2, 1945.
Show me a C on the keyboard.
C
x2+2x-24=0
x=4,-6
What type of science talks about numbers?
Physics, Biology, Chemistry, Earth Science?
Physics.
Write a paragraph about English.
BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH ................................................
What is the Renaissance?
The revival of art and literature under the influence of classical models in the 14th–16th centuries.
What songs are we singing? Besides Mozart?
1. Indodana
2. The Stars Stand up in the Air
3. Requiem
4. Set me as a Seal
2m2+3m-9=0
x=3/2, -3
What is bacteria?
Bacteria is a member of a large group of unicellular microorganisms which have cell walls but lack organelles and an organized nucleus, including some which can cause disease.
Anyone who picks this column will get 500 points for free.
FREE POINTS!!!!!!!!!!!!!
What is the French Revolution?
When was the French Revolution?
The French Revolution was an uprising in France against the monarchy from 1789 to 1799 which resulted in the establishment of France as a republic.
Started: May 5, 1789
Ended: November 9, 1799
Show me a Low F and a High G.
F G