Solve the problem.Find (f - g)(5) when f(x) = -4x2 - 3 and g(x) = x + 6.
A. -114
B. 98
C. -104
D. -102
Answer: A
Mathematics
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Find the vector projv u.v = 7i - 3j + k, u = -4j + 3k
A. 
i - 
j + 
k
B. - 
j + 
k
C. 
i - 
j + 
k
D. - 
j + 
k
Mathematics
Use the distributive property to simplify.- (-7m + 7n - 7p)
A. -7m + 7n - 7p B. 7m - 7n + 7p C. -7m + 7n + 7p D. 7m - 7n - 7p
Mathematics
Use the product and quotient rules, as necessary, to simplify the radical expression.
A. 0
B. 
C. 
D. 
Mathematics
Give the largest interval where the function increases or decreases, as requested.f(x) = -5x2 - 4; decreases
A. 
B. 
C. (0, ?)
D. (0, -?)
Mathematics