Solve the problem.Find the sum of the infinite series 1 + 6r + 3r2 + 6r3 + r4 + 6r5 + 3r6 + 6a7 + r8 . . . for those values of r for which it converges.

A.
B.
C.
D.


Answer: B

Mathematics

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Use the simple interest formula to determine the missing value.Loan amount of $12,942 at an annual percentage rate of 5% in a simple interest account for t years resulting in a future value of $1941.30

A. t = 2 years B. t = 3 years C. t = 5 years D. t = 4 years

Mathematics

Subtract.

A. 74 B. 174 C. 164 D. 1104

Mathematics

Decide whether or not the functions are inverses of each other.f(x) = , g(x) = 

A. Yes B. No

Mathematics

Find ?, if and

?
and ? in QIV
?
__________°

Fill in the blank(s) with the appropriate word(s).

Mathematics