Define factors, multiples, prime numbers, variable, and reciprocals.
Answer:
A factor is a divisor of an integer; for example, 1,2,4,8, and 16 are factors of 16. Zero is not a factor of any integer.
A multiple is the product of an integer and another integer; some multiples of 4 are 4, 8, and 12. 2 is not a multiple of 4; 2 is a factor of 4. Zero is a multiple of every integer.
A prime number is a positive integer which is divisible by only itself and 1, such as 2, 5, 11.
A variable is a letter, such as x or n, that is used to represent an unknown quantity.
The reciprocal of a non-zero number is 1 divided by the number. The reciprocals of numbers between zero and one are all greater than one. The reciprocals of numbers greater than one are all between zero and one.
Đăng bởi:
ycantho - Ngày đăng:
02/01/2011
Các thông tin khác
capacity - productivity - efficiency (23/04/2011) Describe the following Chemistry terms: Physical property, Chemical property, Physical change, Chemical change (27/01/2011) Describe noun-pronoun agreement in number (25/01/2011) Discuss emotional words in reading passages (23/01/2011) Discuss solving equations (23/01/2011) Describe the Laws of Thermodynamics (21/01/2011) Describe a comma splice (20/01/2011) Discuss computing the mean (average), the median, the mode, and the range. (19/01/2011) Describe the following Physics terms: Wavelength, Amplitude, Frequency, Reflection, Refraction (18/01/2011) Discuss solving equations with linear inequalities (17/01/2011)
capacity - productivity - efficiency (23/04/2011) Describe the following Chemistry terms: Physical property, Chemical property, Physical change, Chemical change (27/01/2011) Describe noun-pronoun agreement in number (25/01/2011) Discuss emotional words in reading passages (23/01/2011) Discuss solving equations (23/01/2011) Describe the Laws of Thermodynamics (21/01/2011) Describe a comma splice (20/01/2011) Discuss computing the mean (average), the median, the mode, and the range. (19/01/2011) Describe the following Physics terms: Wavelength, Amplitude, Frequency, Reflection, Refraction (18/01/2011) Discuss solving equations with linear inequalities (17/01/2011)
