For Exercises 83–86, graph the functions given in each of Exercises 55–58, respectively.
Find the indicated function values.
a.
b.
c.
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Elementary and Intermediate Algebra: Concepts and Applications (7th Edition)
- In Exercises 47–58, say whether the function is even, odd, or neither.Give reasons for your answer.arrow_forwardFor Exercises 103–104, given y = f(x), remainder a. Divide the numerator by the denominator to write f(x) in the form f(x) = quotient + divisor b. Use transformations of y 1 to graph the function. 2x + 7 5х + 11 103. f(x) 104. f(x) x + 3 x + 2arrow_forwardIn Exercises 9–16, determine whether the function is even, odd, or neither.arrow_forward
- Exercises 65–74: Use the graph of f to determine intervals where f is increasing and where f is decreasing.arrow_forwardIn Exercises 47–62, say whether the function is even, odd, or neither. Give reasons for your answer.arrow_forwardFor Exercises 111–114, use the relationship given in the right triangle and the inverse sine, cosine, and tangent functions to write θ as a function of x in three different ways. It is not necessary to rationalize the denominator.arrow_forward
- Graph the functions in Exercises 13–20. What is the period of each function?arrow_forwardGraph the functions in Exercises 25–28.arrow_forwardIn Exercises 79–82, find a function that satisfies the given conditions and sketch its graph. (The answers here are not unique. Any function that satisfies the conditions is acceptable. Feel free to use formulas defined in pieces if that will help.)arrow_forward
- Find the natural domain and graph the functions in Exercises 15–20.arrow_forwardIn Exercises15–36, find the points of inflection and discuss theconcavity of the graph of the function. f(x)=\frac{6-x}{\sqrt{x}}arrow_forwarduse example 3.18 to contrust a table that describes the function Harrow_forward
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