For those who are looking for the answer, i just did the test, and got this question right. The answer is the second option: an<span> = 10(1/2</span>)n − 2<span>; average rate of change is negative thirty five thirds. Hope this helps you all, and good luck.</span>
Answer:
(- 1, 5.5 )
Step-by-step explanation:
Given (x₁, y₁ ) and (x₂, y₂ ) then the midpoint is
[ 0.5(x₁ + x₂), 0.5(y₁ + y₂ ) ]
Here (x₁, y₁ ) = (- 4, 6) and (x₂, y₂ ) = (2, 5 ), thus
midpoint = [ 0.5(- 4 + 2), 0.5(6 + 5) ] = [ 0.5(- 2), 0.5(11) ] = (- 1, 5.5 )
Answer:
8,200
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
my workings are in the image above