Evaluate.If f(x) = x3 and g(x) = x + 2, evaluate 
(-2).
A. 0
B. -8
C. Undefined
D. 1
Answer: C
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Evaluate the expression.61
A. 
B. 6
C. 1
D. -6
Evaluate the function for the given values of a and b. Then use the intermediate value theorem to determine which of the statements below is true.a = 1 and b = 2f(x) = 2x3 + 4x2 - 9x - 9
A. f(1) and f(2) have the same sign, therefore the intermediate value theorem cannot be used to determine whether the function f has a real zero between 1 and 2. B. f(1) and f(2) have the same sign, therefore the function f has a real zero between 1 and 2. C. f(1) and f(2) have opposite signs, therefore the function f does not have a real zero between 1 and 2. D. f(1) and f(2) have opposite signs, therefore the function f has a real zero between 1 and 2.
Find all rational zeros of f. Then (if necessary) use the depressed equation to find all roots of the equation f(x) = 0.f(x) = 3x3 - 19x2 + 27x - 7
A. 
B. 
C. 
D. 
Find the difference.
- 
A. 
B. 
C. - 
D. - 