Use the formula for the sum of the first n terms of a geometric sequence to solve.Find the sum of the first five terms of the geometric sequence:
,
,
, . . . .
A.
B.
C. 1023
D.
Answer: B
Mathematics
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Use the substitution formula to evaluate the integral.
A.
B. 11
C. -
D. 22
Mathematics
Solve for x.logaax = 5
A. 5 B. 5logaa C. a5 D. 1
Mathematics
If s represents the displacement and t represents the time for an object moving with rectilinear motion according to the given function, find the instantaneous velocity for the given time.s = 7t3 - 5t2; t = 7
A. 994 B. 1043 C. 1019 D. 959
Mathematics
Provide an appropriate response.How many containers, which can hold 3 quarts, are needed to distribute 300 gallons of water?
A. 400 containers B. 900 containers C. 100 containers D. 75 containers
Mathematics