Consider the following geometric series. [infinity] (−7)n − 1 8n n = 1. Find the common ratio. Determine whether the geometric series is convergent or divergent. convergent divergent If it is convergent, find its sum.

d67d6d 34r2

Step-by-step explanation:

d53eududc6ttd5cf

triangle and cube

step-by-step explanation:

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c