add 6 plus 33 then do x+1 then you divide
Step-by-step explanation:
Answer:
-1
Step-by-step explanation:
Slope is calculated with the general equation 
where you compare the difference between two sets of data points on the slope.
I will use the points (-2, 0) and (0, -2).
This gives us -2/2 or a slope of -1
The outlier is (10,9), because it's not only point thats away from the other ones.
Answer:
Step-by-step explanation:
Now sum of infinite series is
a
1
−
r
and if first three term are removed, fourth term becomes the first term i.e. first term becomes
a
r
3
and
sum of infinite series becomes
a
r
3
1
−
r
As
a
1
−
r
=
27
×
a
r
3
1
−
r
27
r
3
=
1
or
r
3
=
1
27
and
r
=
1
3
and hence
Common ratio is
1
3
The correct answer is the second option.
Hope this helps!
