Section 2.4 Quick Quiz Answer the following multiple choice questions by circling the correct response. 1. Which of the following statements is false if ? (a) As , (x) gets closer to the real number f ∞. (b) The values of grow arbitrarily as approaches from the right. f x ‘a’ (c) The line = is a vertical asymptote of (x). x a f 2. If (1.1) = (1.01) = (1.001) = (1.0001) = and so forth, then f f f f −500, −5000, −50000, −500000 the most plausible conclusion is that (a) . (b) . (c) Figure for Exercises 3 and 4 3. For the function = in the figure, y g(x) . (b) . (c) . 4. For the function = in the above figure, y g(x) (a) . (b) . (c) . If and , then 5. (a) . (b) . (c) . 6. Suppose is negative and approaches 0 as approaches 5. Then g(x) x (a) . (b). (c) 7. As 3–, suppose 2, and is negative and approaches 0. Then x f(x) g(x) h(x) → → –5, → (a). (b) . (c) . 8.equals (a) (b) (c) 0. −∞. ∞. Quiz 2.4 Answers: 1a 2a 3c 4a 5c 6c 7a 8a Section 2.5 Quick Quiz Answer the following multiple choice questions by circling the correct response. 1. If (10) 4.9, (f = 100) = 4.99, (1000) = 4.999, (10000) = 4.9999 and so forth, then the most f f f plausible conclusion is that
Section 2.4 Quick Quiz Answer the following multiple choice questions by circling the correct response. 1. Which of the following statements is false if ? (a) As , f (x) gets closer to the real number ∞. (b) The values of f grow arbitrarily as x approaches ‘a’ from the right. (c) The line x = a is a vertical asymptote of f (x). 2. If f (1.1) = −500, f (1.01) = −5000, f (1.001) = −50000, f (1.0001) = −500000 and so forth, then the most plausible conclusion is that (a) . (b) . (c) Figure for Exercises 3 and 4 3. For the function y = g(x) in the figure, . (b) . (c) . 4. For the function y = g(x) in the above figure, (a) . (b) . (c) . 5. If and , then (a) . (b) . (c) . 6. Suppose g(x) is negative and approaches 0 as x approaches 5. Then (a) . (b). (c) 7. As x → 3–, suppose f(x) → –5, g(x) → 2, and h(x) is negative and approaches 0. Then (a). (b) . (c) . 8.equals (a) −∞. (b) ∞. (c) 0. Quiz 2.4 Answers: 1a 2a 3c 4a 5c 6c 7a 8a Section 2.5 Quick Quiz Answer the following multiple choice questions by circling the correct response. 1. If (10) 4.9, (f = f 100) = 4.99, f (1000) = 4.999, f (10000) = 4.9999 and so forth, then the most plausible conclusion is that