Assuming the sequence goes on like this 11,-33,99,-297,891,...,
its general formula is
So, the 9th term is
Shdjrdikskisjdjdjjdjdjjdjdjjdksjsjjsididiidisiieidiididiidiiieieieieieieiieieieiieiieidieiiei
The answer is the third one.
(7,0)
The median value of a range of values.
denoting or relating to a value or quantity lying at the midpoint of a frequency distribution of observed values or quantities, such that there is an equal probability of falling above or below it.
a straight line drawn from any vertex of a triangle to the middle of the opposite side.
The answer is 13 because,of both sides are parallel and the other sides opposite is half the there fore half of 26 is 13
