2. Which relation is a function?

A. {(0, –9), (–9, 0), (–3, –3)}

B. {(0, –9), (–2, –3), (–2, 0), (–3, –2)}

C. {0, –9, –2, –3}

D. {(0, –9), (–9, –2), (0, –3)}

A. plot the data for the functions f(x) and g(x) on a grid and connect the points. x -2 -1 0 1 2 f(x) 1/9 1/3 1 3 9 x -2 -1 0 1 2 g(x) -4 -2 0 2 4 b. which function could be described as exponential and which as linear? explain. c. if the functions continue with the same pattern, will the function values ever be equal? if so, give estimates for the value of x that will make the function values equals. if not, explain why the function values will never be equal.

What is always true about a positive integer raised to a negative odd power?

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.