Betty donahue is choosing between two fitness centers. center a charges $375 per year for unlimited use of all facilities. center b charges a $35 sign up fee, a $12 monthly fee, and $5 per aerobics class. if betty goes to aerobics once a week, which club is least expensive for her to use for a year

What is the logarithmic function modeled by the following table? x f(x) 9 2 27 3 81 4

If the class was going to get a class pet and 5 picked fish and 7 pick bird and 8 picked rabbits have many students were in the

1c) the number 131 is a term in the sequence defined by the explicit rule f(n)=5n-4. which term in the sequence is 131? 2a) write the first four terms of the function f(n)=n^2-1 2b) what is the 10th term of the sequence defined by the explicit rule f(n)=n^2-1 2c) the number 224 is a term in the sequence defined by the explicit rule f(n)=n^2-1. which term in the sequence is 224?