Use a graphing calculator to find the sum of the geometric sequence. Round answer to two decimal places, if necessary.

A. -679
B. -683.5
C. -682.5
D. -685.5


Answer: C

Mathematics

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A function f(x), a point x0, the limit of f(x) as x approaches x0, and a positive number ? is given. Find a number  such that for all x, 0 <  < ? ?  < ?.f(x) = 6x - 9, L = -3, x0 = 1, and ? = 0.01

A. 0.003333 B. 0.001667 C. 0.01 D. 0.000833

Mathematics

Express the value of the inverse hyperbolic function in terms of natural logarithms.sinh-1 (2)

A. ln (2 - )
B. ln 4
C. ln (2 + )
D. ln (2 + )

Mathematics

Simplify. Assume that any variables are positive.

A.  
B. 452
C. 11 
D.

Mathematics

The McQuires pay a monthly mortgage payment of $938. They also pay a semi-annual property tax bill of $3,298 and semi-annual homeowner's insurance of $840. The property tax and insurance are paid monthly into an escrow account to their lender. What is their monthly payment to their lender?

A. $1,283.16 B. $1,518.6 C. $1,627.67 D. $1,672.66

Mathematics