Properties of Exponents
... Whenever mathematicians define a symbol or concept on a subset of the real numbers, they like to extend it to bigger sets of the real numbers, and if possible to the whole real number system. So let’s try to extend the definition of exponents to the whole numbers = {0, 1, 2, 3, ….}. The only number ...
... Whenever mathematicians define a symbol or concept on a subset of the real numbers, they like to extend it to bigger sets of the real numbers, and if possible to the whole real number system. So let’s try to extend the definition of exponents to the whole numbers = {0, 1, 2, 3, ….}. The only number ...
Decimal Calculator Game
... 0.087 is incorrect. Although the unit is correct (thousandths), the response lists the digits (“zero and zero, eight seven thousandths”) instead of the correct word form (“zero and eighty-seven thousandths”) (no credit for 5.NBT.A.3). In Part B, the student correctly com ...
... 0.087 is incorrect. Although the unit is correct (thousandths), the response lists the digits (“zero and zero, eight seven thousandths”) instead of the correct word form (“zero and eighty-seven thousandths”) (no credit for 5.NBT.A.3). In Part B, the student correctly com ...
