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math-flashcards
Question | Answer |
---|---|
What is the area of a triangle? | base x height divided by 2 |
What is the volume of a rectangle? | length x width x height |
What is absolute value? | absolute value is a # that represents itself weather being positive, negative,or a fraction 0=0 |
What are variable #'s? | variable #'s is a letter that stands for a # in a math equation or expression |
-9 + (-3)= | -12 |
What is geometry? | geometry is a branch of math concerned with questions of shape, size, and relative position of figures |
12 +(-5)= | 7 |
What is trigonometry? | trigonometry is a branch of math that deals with lengths and angles of a triangle |
56 + (-3) + 5 = | 58 |
What is the area of a rectangle that is 10ft by 25 ft? | 250 sq ft |
What is area of a rectangle? | length x width |
What are integers? | a whole #, a # that is not a fraction |
What is a exponent? | an exponent is the number that the base number gets multiplied that many times |
What is a common denominator? | common denominator is a fractions bottom number that is the same |
What is the lowest common denominator? | the smallest number that can be divided by 2 or more numbers |