Evaluate the expression for x = -2, y = 3, z = -4.
A. -30
B. -14
C. 14
D. 5
Answer: C
Mathematics
You might also like to view...
Multiply.(2 - 3i)(7 + 6i)
A. -18i2 - 9i + 14 B. 32 + 9i C. 32 - 9i D. -4 - 33i
Mathematics
Divide the monomials.
A. -2x5
B. 
C. 
D. -2x13
Mathematics
For the function, find the average rate of change of f from 1 to x: 
f(x) = x2 - 2x
A. 1
B. x + 1
C. 
D. x - 1
Mathematics
Let p represent "I eat too much," let q represent "I exercise," and let r represent "the food is good." Write the compound statement in symbols.If the food is good, then I eat too much.
A. p ? r B. r ? p C. r ? p D. p ? q
Mathematics