What is the formula for the area of a triangle?
MathCounts Formulas

Flashcard
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Mathematics
•
6th - 8th Grade
•
Hard
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1.
FLASHCARD QUESTION
Front
Back
2.
FLASHCARD QUESTION
Front
What is 2 raised to the power of 5?
Back
2 raised to the power of 5 is 32.
3.
FLASHCARD QUESTION
Front
List the first 12 prime numbers.
Back
The first 12 prime numbers are 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37.
4.
FLASHCARD QUESTION
Front
What is the formula for permutations P(n, r)?
Back
5.
FLASHCARD QUESTION
Front
What is the value of 5 factorial (5!)?
Back
The value of 5 factorial (5!) is 120.
6.
FLASHCARD QUESTION
Front
What is the formula for the area of a rectangle?
Back
7.
FLASHCARD QUESTION
Front
What is the formula for the circumference of a circle?
Back
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