Find u ? v.u = 
, v = 
A. -102
B. 78
C. -42
D. -74
Answer: B
Mathematics
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Solve the problem.Lisa has 4 skirts, 8 blouses, and 2 jackets. How many 3-piece outfits can she put together assuming any piece goes with any other?
A. 128 possible outfits B. 14 possible outfits C. 64 possible outfits D. 32 possible outfits
Mathematics
Find the values of x, if any, where there are holes in the graph of the function. f(x) = 
A. x = 
B. x = - 
C. x = 9, x = -6, x = 
D. x = 9, x = -6
Mathematics
Use the formula for the sum of the first n terms of a geometric sequence to evaluate the sum.
A. 85 B. 108 C. 340 D. 1364
Mathematics
Simplify.
A. 7
B. 77
C. 23
D. 11
Mathematics