Geometry
what is the formula for the volume of a cone
V = (1/3)πr²h
what is this Greek letter and how is it used in math ∑
used in summation notation to represent the sum of a sequence of numbers or terms
what is the ratio that makes glucose
1:2:1
what is the only U.S. state that grows coffee commercially
Hawaii
when did women get the right to vote
august 26 1920
the Pythagorean theorem applies only to what type of triangle
Right triangle
what does CSC mean/equal to in trigonometry
hypotenuse/side opposite
what is mass number
The number of protons plus neutrons in an isotope
who was the first woman to win a Nobel prize
Marie Curie
who was the only American president to serve as serve as chief justice of the supreme court
William Howard Taft
what is the number of diagonals in a hexagon
9
what is the formula to convert centimeters in to inches
divide the length value by 2.54
what virus attacks bacteria
Bacteriophage
what did the Berlin wall fell
1989
what significant legislation aimed to assimilate Native American into mainstream American culture
The Dawes Act of 1887
what is the number of sides in a polygon whose interior angle sum is 2,160
14
name one of the people that made imaginary numbers
Gerolamo cardano, Rene Descartes or leonhard Euler
how do vaccines work
Vaccines work by introducing a weakened or inactive form of a virus or bacterium (antigen) into the body. This triggers the immune system to recognize and fight the antigen, without causing the full-blown disease.
what is the world's most spoken language by native speakers
Mandarin Chinese
who was the statue of liberty modeled after
libertas, the Roman goddess of freedom
what is the length side of the space diagonal of a cube with side length a
who created zero
Brahmagupta
lactic acid
who was the Greek historian often called the "father of history"
Herodotus
who was the first woman elected to u.s. congress
Jeanette Ranklin