Answer:
midpoint is y2+y1/2, x2+x1/2 therefore 3+1/2,-6+-4/2,4/2,-10/2 and the answer is (2,-5 )
Answer:
Picture below hope it helps : )
Answer:
First, you write an explicit formula then plug in the value of n in the formula with the term number you are trying to find, in this case the 13th term.
The steps are in the pictures
the final answer is 121 btw
Answer:
Step-by-step explanation:
To solve this problem, we need to multiple and -2 by and add the results together:
Adding the two together give the following: