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Average Rate of Change and the Difference Quotient
Worksheet
Grade Level
Pre-Calculus
Pre-CAL.5 Average Rate of Change and the Difference Quotient
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Which statement must be true about average rate of change on [a, b]? (Assume a < b.) Version 3.
A
It equals f'(a).
B
It equals (f(b) - f(a)) divided by (b - a).
C
It is the same for every interval of the same length.
D
It must be positive if b is positive.
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