For the pair of functions, find the indicated sum, difference, product, or quotient.f(x) = x - 6, g(x) = -3x2 + 18x + 6Find (fg)(5).
A. 231
B. -21
C. -121
D. -759
Answer: B
Mathematics
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Evaluate the integral.
A. e2t + ln
- 
ln
+ C
B. e2t + t - 
ln
+ C
C. 
e2t + t - 
ln
+ C
D. 
e2t - t + ln
+ C
Mathematics
In the following question(s), FN represents the Nth Fibonacci number.F3×5 =
A. 610 B. 8 C. 15 D. 10 E. none of these
Mathematics
Use a graphing calculator to graph the system of inequalities.y ? 
xy ? 8
A. 
B. 
C. 
D. 
Mathematics
Use the formula for the sum of the first n terms of a geometric sequence to solve.Find the sum of the first 10 terms of the geometric sequence: 7, -14, 28, -56, 112, . . . .
A. -2380 B. -2387 C. -2393 D. -2389
Mathematics