Write the series in expanded form. –6 – 6 – 2 + 0
–6 – 6 – 4 + 0
–6 – 4 – 4 – 2

6 – 4 – 4 + 0

The sum of this series is
2.8
⇒ -16.

I got this wrong so im helping you guys out.

stop using this to cheat on home work

step-by-step explanation:

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a

step-by-step explanation:

to complete this square you have to rotate about the origin 270 degrees clockwise.

answer is  

a.

16.1

hope you got it chief.