When a decimal is multiplied to a power, it decreases exponentially. Therefore, y=3(0.2)^x does NOT represent exponential growth.
Answer:
the required answers are :
c) x = 2
d) x = 27 / 7
e) x = 9
f ) x = 6
Step-by-step explanation:
for explanation see the attached image
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A. 12
12 isn’t a polynomial because the definition of a polynomial is an expression of more than two algebraic terms, especially the sum of several terms that contain different powers of the same variable(s). So your answer will be A