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Formulas for Composed functions In Exercises S-5 through S 8, find
S-7. If
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Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
- Evaluating Formulas In Exercises S-1 through S-24, evaluate the given function as required. Calculate h(3,2.2,9.7) if h(x,y,z)=xy/zarrow_forwardA store offers customers a 30% discount on the price x of selected items. Then, the store takes off an additional 15% at the cash register. Write a price function P(x) that computes the final price of the item in terms of the original price x. (Hint: Use function composition to find your answer.)arrow_forwardFor these exercises, round all estimates to one decimal place. A Tabulated Function The following table gives values for a function N=N(t). t N=N(t) 10 17.6 20 23.8 30 44.6 40 51.3 50 53.2 60 53.7 70 53.9 Exercises S-1 through S-20 refer to this function. Limiting Values Assuming that the function N describes a physical situation for which a limiting value is expected, estimate the limiting value of N.arrow_forward
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