Use first and second differences to determine whether the sequence
6,8,10,12,14,... is linear, quadratic, or neither. Note: the first term in the sequence corresponds to .
a) The sequence is .
b) If the sequence is linear or quadratic, write an equation for the sequence in terms of . If "neither", enter XXX.
The equation is
c) If the sequence is linear or quadratic, find the next term in the sequence. If "neither", enter XXX.
The next term is .
6,8,10,12,14,... is linear, quadratic, or neither. Note: the first term in the sequence corresponds to .
a) The sequence is .
b) If the sequence is linear or quadratic, write an equation for the sequence in terms of . If "neither", enter XXX.
The equation is
c) If the sequence is linear or quadratic, find the next term in the sequence. If "neither", enter XXX.
The next term is .