Problem 1E: The table shows values of f(x) = x3 near x = 2 (to three decimal places). Use it to estimate f(2). Problem 2E: By choosing small values for h, estimate the instantaneous rate of change of the function f(x) = x3... Problem 3E: The income that a company receives from selling an item is called the revenue. Production decisions... Problem 4E: (a) Make a table of values rounded to two decimal places for the function f(x) = ex for x = 1, 1.5,... Problem 5E: (a) Make a table of values, rounded to two decimal places, for f(x) = log x (that is, log base 10)... Problem 6E: If f(x) = x3 + 4x, estimate f(3) using a table with values of x near 3, spaced by 0.001. Problem 7E: Graph f(x) = sin x, and use the graph to decide whether the derivative of f(x) at x=3 is positive or... Problem 8E: For the function f(x) = log x, estimate f(1). From the graph of f(x), would you expect your estimate... Problem 9E: Estimate f(2) for f(x) = 3x. Explain your reasoning. Problem 10E: The graph of y = f(x) is shown in Figure 2.21. Which is larger in each of the following pairs? (a)... Problem 11E: Use Figure 2.22 to decide which is larger in each of the following pairs (a) Average rate of change... Problem 12E: Figure 2.23 shows the graph of f. Match the derivatives in the table with the points a, b, c, d, e.... Problem 13E: Label points A, B, C, D, E, and F on the graph of y = f(x) in Figure 2.24. (a) Point A is a point on... Problem 14E: In Exercises 1418, interpret the expression in terms of Arctic Sea ice extent, the area of sea... Problem 15E: In Exercises 1418, interpret the expression in terms of Arctic Sea ice extent, the area of sea... Problem 16E: In Exercises 1418, interpret the expression in terms of Arctic Sea ice extent, the area of sea... Problem 17E: In Exercises 1418, interpret the expression in terms of Arctic Sea ice extent, the area of sea... Problem 18E: In Exercises 1418, interpret the expression in terms of Arctic Sea ice extent, the area of sea... Problem 19E: Suppose that f(x) is a function with f(100) = 35 and f(100)=3. Estimate f(102). Problem 20E: Show how to represent the following on Figure 2.25. (a) f(4) (b) f(4) f(2) (c) f(5)f(2)52 (d) f(3)... Problem 21E: For each of the following pairs of numbers, use Figure 2.25 to decide which is larger. Explain your... Problem 22E: With the function f given by Figure 2.25, arrange the following quantities in ascending order: 0,... Problem 23E: The function in Figure 2.26 has f(4) = 25 and f(4)=1.5. Find the coordinates of the points A, B, C.... Problem 24E: Use Figure 2.27 to fill in the blanks in the following statements about the function g at point B.... Problem 25E: On a copy of Figure 2.28, mark lengths that represent the quantities in parts (a)(d). (Pick any... Problem 26E: On a copy of Figure 2.29, mark lengths that represent the quantities in parts (a)(d). (Pick any... Problem 27E: Consider the function shown in Figure 2.30. (a) Write an expression involving f for the slope of the... Problem 28E: (a) If f is even and f(10)=6, what is f(10)? (b) If f is any even function and f(0) exists, what is... Problem 29E: If g is an odd function and g(4)=5, what is g(4)? Problem 30E: (a) Estimate f(0) if f(x) = sin x, with x in degrees. (b) In Example 3 on page 93, we found that the... Problem 31E: Find the equation of the tangent line to f(x) = x2 + x at x = 3. Sketch the function and this... Problem 32E: Estimate the instantaneous rate of change of the function f(x) = x ln x at x = 1 and at x = 2. What... Problem 33E: Estimate the derivative of f(x) = xx at x = 2. Problem 34E: For y = f(x) = 3x32 x, use your calculator to construct a graph of y = f(x), for 0 x 2. From your... Problem 35E: Let f(x) = ln(cos x). Use your calculator to approximate the instantaneous rate of change of f at... Problem 36E: The population, P(t), of China, in billions, can be approximated by4 P(t) = 1.394(1.006)t, where t... Problem 37E: The US population5 officially reached 300 million on October 17, 2006 and was gaining 1 person each... Problem 38E: For Problems 3841, estimate the change in y for the given change in x. y = f(x), f(100)=0.4, x... Problem 39E: For Problems 3841, estimate the change in y for the given change in x. y = f(x), f(12)=30, x... Problem 40E: For Problems 3841, estimate the change in y for the given change in x. y = g(x), g(250)=0.5, x... Problem 41E: For Problems 3841, estimate the change in y for the given change in x. y = p(x), p(400)=2, x... Problem 42E: (a) Graph f(x)=12x2 and g(x) = f(x) + 3 on the same set of axes. What can you say about the slopes... Problem 43E: Suppose Table 2.3 on page 94 is continued with smaller values of h. A particular calculator gives... Problem 44E: (a) Let f(x) = x2. Explain what Table 2.5 tells us about f(1). (b) Find f(1) exactly. (c) If x... Problem 45E: Use algebra to evaluate the limits in Problems 4550. limh0(3+h)29h Problem 46E: Use algebra to evaluate the limits in Problems 4550. limh0(2h)38h Problem 47E: Use algebra to evaluate the limits in Problems 4550. limh01/(1+h)1h Problem 48E: Use algebra to evaluate the limits in Problems 4550. limh01/(1+h)21h Problem 49E: Use algebra to evaluate the limits in Problems 4550. limh04+h2h [Hint: Multiply by 4+h+2 in... Problem 50E: Use algebra to evaluate the limits in Problems 4550. limh01/4+h1/2h Problem 51E: For Problems 5155, estimate the value of f(1) by substituting small values for h. Then use algebra... Problem 52E: For Problems 5155, estimate the value of f(1) by substituting small values for h. Then use algebra... Problem 53E: For Problems 5155, estimate the value of f(1) by substituting small values for h. Then use algebra... Problem 54E: For Problems 5155, estimate the value of f(1) by substituting small values for h. Then use algebra... Problem 55E: For Problems 5155, estimate the value of f(1) by substituting small values for h. Then use algebra... Problem 56E: Find the derivatives in Problems 5661 algebraically. f(x) = 5x2 at x = 10 Problem 57E: Find the derivatives in Problems 5661 algebraically. f(x) = x3 at x = 2 Problem 58E: Find the derivatives in Problems 5661 algebraically. g(t) = t2 + t at t = 1 Problem 59E: Find the derivatives in Problems 5661 algebraically. f(x) = x3 + 5 at x = 1 Problem 60E: Find the derivatives in Problems 5661 algebraically. g(x) = 1x at x = 2 Problem 61E: Find the derivatives in Problems 5661 algebraically. g(z) = z2, find g(2) Problem 62E: For Problems 6265, find the equation of the line tangent to the function at the given point. f(x) =... Problem 63E: For Problems 6265, find the equation of the line tangent to the function at the given point. f(x) =... Problem 64E: For Problems 6265, find the equation of the line tangent to the function at the given point. f(x) =... Problem 65E: For Problems 6265, find the equation of the line tangent to the function at the given point. f(x) =... Problem 66E: In Problems 6667, explain what is wrong with the statement. For the function f(x) = log x we have... Problem 67E: In Problems 6667, explain what is wrong with the statement. The derivative of a function f(x) at x =... Problem 68E: In Problems 6869, give an example of: A continuous function which is always increasing and positive. Problem 69E: In Problems 6869, give an example of: A linear function with derivative 2 at x = 0. Problem 70E: Are the statements in Problems 7072 true or false? Give an explanation for your answer. You cannot... Problem 71E: Are the statements in Problems 7072 true or false? Give an explanation for your answer. If you zoom... Problem 72E: Are the statements in Problems 7072 true or false? Give an explanation for your answer. If f(x) is... Problem 73E: Assume that f is an odd function and that f(2)=3, then f(2)= (a) 3 (b) 3 (c) 13 (d) 13 format_list_bulleted