Find the nth term an of the geometric sequence.8, 16, 32, 64, 128, . . .
A. an = (8)(2n)
B. an = (8)(2)n
C. an = (8)(2)n-1
D. an = a1 + 2n
Answer: C
Mathematics
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Find the flux of the vector field F across the surface S in the indicated direction.F(x, y, z) = xzi + yzj + k , S is the cap cut from the sphere x2 + y2 + z2 = 16 by the plane 
direction away from the origin
A. 
?
B. 
?
C. - 
?
D. 255?
Mathematics
Identify any bridges in the graph or say there are none.
A. AB and AD B. AB, AC, AD, and BC C. None D. AD
Mathematics
Estimate the product by first rounding each value as indicated.23 × 97.11
round each to the nearest ten
A. 3000 B. 1800 C. 2000 D. 9000
Mathematics
On a standard clock, find the measure of the obtuse angle formed by the hour hand and the minute hand at 3:37 and 30 seconds.
What will be an ideal response?
Mathematics