MATH 210 EXAM 1
addition -✅✅-attend+attend= sum
An - ✅✅-number that corresponds to the terms position in the sequence
arithmetic sequence - ✅✅-sequence where the difference between any two consecutive terms
is always the same
associative property - ✅✅-for any whole numbers a, b, and c, we have that (a+b)+c=a+(b+c)
base value - ✅✅ -of a numeration system is the number of different symbols that can be used
before needing a new place
closed algebraic formula for arithmetic sequence -✅✅-An= A1+(n-1)(CD)
closed algebraic formula for fibonacci sequence - ✅✅-An= An-1+ An-2
closed algebraic formula for geometric sequence - ✅✅-An= A1(CR)^n-1
closure property - ✅✅-if a and b are whole numbers, then a+b is a unique whole number
common difference (CD) - ✅✅-what we call the difference between terms in an arithmetic
sequence
common ratio (CR) - ✅✅-ratio between terms in a geometric sequence
commutative property - ✅✅-for any whole numbers a and b, we have that a+b=b+a
digits - ✅✅-the written symbols that make up the system
empty set - ✅✅-set containing no elements
face value - ✅✅-the numerical value corresponding to a digit
fibonacci sequence - ✅✅-1, 1, 2, 3, 5, 8, 13, 21, 34, 55
gauss's Formula - ✅✅-1+2+3+4+....+n
n(n-1)/ 2
geometric sequence - ✅✅-sequence where the ratio between any two consecutive terms is
always the same
hindu-arabic Numerals - ✅✅-regular numbers (1, 2, 3, 4, ...)
addition -✅✅-attend+attend= sum
An - ✅✅-number that corresponds to the terms position in the sequence
arithmetic sequence - ✅✅-sequence where the difference between any two consecutive terms
is always the same
associative property - ✅✅-for any whole numbers a, b, and c, we have that (a+b)+c=a+(b+c)
base value - ✅✅ -of a numeration system is the number of different symbols that can be used
before needing a new place
closed algebraic formula for arithmetic sequence -✅✅-An= A1+(n-1)(CD)
closed algebraic formula for fibonacci sequence - ✅✅-An= An-1+ An-2
closed algebraic formula for geometric sequence - ✅✅-An= A1(CR)^n-1
closure property - ✅✅-if a and b are whole numbers, then a+b is a unique whole number
common difference (CD) - ✅✅-what we call the difference between terms in an arithmetic
sequence
common ratio (CR) - ✅✅-ratio between terms in a geometric sequence
commutative property - ✅✅-for any whole numbers a and b, we have that a+b=b+a
digits - ✅✅-the written symbols that make up the system
empty set - ✅✅-set containing no elements
face value - ✅✅-the numerical value corresponding to a digit
fibonacci sequence - ✅✅-1, 1, 2, 3, 5, 8, 13, 21, 34, 55
gauss's Formula - ✅✅-1+2+3+4+....+n
n(n-1)/ 2
geometric sequence - ✅✅-sequence where the ratio between any two consecutive terms is
always the same
hindu-arabic Numerals - ✅✅-regular numbers (1, 2, 3, 4, ...)
