If the series is

then it is geometric, which we know converges as long as the base is smaller than 1 in absolute value, i.e.

. "Expanding" the absolute value, this is equivalent to

When

is in this interval, the geometric sum converges to
Answer:
Part 1) The segment length indicated is 
Part 2) The segment length indicated is 
Step-by-step explanation:
Let
x------> the segment length indicated
Part 1)
Applying the Pythagoras Theorem

Solve the quadratic equation by graphing
The solution is 
see the attached figure N 1
Part 2)
Applying the Pythagoras Theorem

Answer:
Exact Form: 41/12
Mixed Number Form: 3 5/12
Decimal Form: 3.416 **repeating**
Step-by-step explanation: //Give thanks(and or Brainliest) if helpful (≧▽≦)//
Answer:
15
Step-by-step explanation:
Answer:
SSS or D on edge
Step-by-step explanation:
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