Which function models the geometric sequence in the table? n 1 2 3 4 5
an 75 15 3 35 325
A. f(n)=75(15)n
B. f(n)=5(n)15
C. f(n)=75(15)n−1
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Nellie is analyzing a quadratic function f(x) and a linear function g(x). will they intersect? f(x) g(x) graph of the function f of x equals one half times x squared, plus 2 x g(x) 1 5 2 10 3 15