Solve the problem.In a geometric series, a3 = 
and a5 = 
; find r and a1.
What will be an ideal response?
a1 = 2; r = 
or a1 = 2; r = - 
Mathematics
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Express the integrand as a sum of partial fractions and evaluate the integral.
A. 
- 6x + 9 ln
- 
+ C
B. 
- 6x - 27 ln
+ 
+ C
C. 
- 6x + 27 ln
+ 
+ C
D. 27 ln
+ 
- 
+ C
Mathematics
Use a calculator to write the expression as a decimal rounded to three decimal places.591/2
A. 7.678 B. 7.686 C. 59.000 D. 7.681
Mathematics
Solve the equation graphically. Round to the nearest thousandth.ln
= 4
A. 2.661 B. 3.493 C. 2.474 D. 3.745
Mathematics
Find the domain of f(x).f(x) = x3 - 8
A. {x? x is a real number and x ? -8}
B. {x? x is a real number and x ? 
}
C. ? the set of all real numbers
D. {x? x is a real number and x ? 8}
Mathematics