Solve the gambler's ruin problem.The probability of ruin for A isxa =   if r ? 1, where a and b are the initial amounts of money that player A and B have (respectively),  and p is the probability that player A will win on a given play. If   and 

style="vertical-align: -4.0px;" /> find the probability that A will be ruined. Round your answer to the nearest hundredth

A. 0.95
B. 0.05
C. 0.09
D. 0.91

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Answer: A

Mathematics

Find the limit.

A. 0 B. ? C. -6 D. 9

Find the requested measurement. Use ? ? 3.14 and round your answer to the nearest hundredth.Find the area.

A. 17.90 mi2 B. 102.02 mi2 C. 35.80 mi2 D. 25.50 mi2

Find the sum of the geometric series.6 - 18 + 54 - 162 + 486 - . . . + 6 ? (-3)9

A. -88,565 B. -88,574 C. -88,578 D. -88,572

Solve the problem.The exact solution to an exponential equation such as 2x = 3 can be expressed in three forms: log23,  , or  . Give the exact solution to the following exponential equation in three forms.3x = 15

A. log₁₅ 3;  ; 
B. log₃15;  ; 
C. log₁₅ 3;  ; 
D. log₃15;  ;