I really need help with this question 5. Let f(x) be a function that is defined everywhere. Given to theright is a first derivative sign chart for f(r). Use the sign chart toanswer the true/false questions that follow. Write out the entireword "True" or "False", and make it clear which answer goeswith which part of the problem. IF YOU CHOOSE FALSE,BRIEFLY EXPLAIN WHY.-2f'(x)(a) The sign chart indicates that f(r) is concave down on the interval (3, o0).(i) TRUE(ii) FALSE(b) The sign chart indicates that f(z) has a local maximum value at z = 3.(i) TRUE(ii) FALSE(c) The sign chart indicates that f(r) has a local minimum value at z = -2.(i) TRUE(ii) FALSE(d) The sign chart indicates that f(r) has a critical point at z= -2.(i) TRUE(ii) FALSE(e) The sign chart indicates that f(r) is above the r-axis on (-x0, –2) and on (-2,3).(i) TRUE(ii) FALSE

Name: I really need help with this question 5. Let f(x) be a function that i
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Description: I really need help with this question 5. Let f(x) be a function that is defined everywhere. Given to theright is a first derivative sign chart for f(r). Use the sign chart toanswer the true/false questions that follow. Write out the entireword "True"

a)True, The value of f'(x) is negative thus the function curve is concave downward from 3 to ∞

Math

Calculus

5. Let f(r) be a function that is defined everywhere. Given to the right is a first derivative sign chart for f(x). Use the sign chart to answer the true/false questions that follow. Write out the entire word "True" or "False", and make it clear which answer goes with which part of the problem. IF YOU CHOOSE FALSE, BRIEFLY EXPLAIN WHY. 3 f'(x) (a) The sign chart indicates that f(x) is concave down on the interval (3, o0). (i) TRUE (ii) FALSE (b) The sign chart indicates that f(z) has a local maximum value at z = 3. (i) TRUE (ii) FALSE (c) The sign chart indicates that f(r) has a local minimum value at z=-2. (i) TRUE (ii) FALSE

5. Let f(r) be a function that is defined everywhere. Given to the right is a first derivative sign chart for f(x). Use the sign chart to answer the true/false questions that follow. Write out the entire word "True" or "False", and make it clear which answer goes with which part of the problem. IF YOU CHOOSE FALSE, BRIEFLY EXPLAIN WHY. 3 f'(x) (a) The sign chart indicates that f(x) is concave down on the interval (3, o0). (i) TRUE (ii) FALSE (b) The sign chart indicates that f(z) has a local maximum value at z = 3. (i) TRUE (ii) FALSE (c) The sign chart indicates that f(r) has a local minimum value at z=-2. (i) TRUE (ii) FALSE

Calculus For The Life Sciences

2nd Edition

ISBN:9780321964038

Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Chapter4: Calculating The Derivative

Section4.2: Derivatives Of Products And Quotients

Problem 35E

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