Question

In: Math

Consider the function below. (If an answer does not exist, enter DNE.) f(x) = 1 2...

Consider the function below. (If an answer does not exist, enter DNE.)

f(x) =

1
2

x4 − 4x2 + 2

(a) Find the interval of increase. (Enter your answer using interval notation.)

(−2,0)∪(2,∞)

  

Find the interval of decrease. (Enter your answer using interval notation.)

(−∞,−2)∪(0,2)

  

(b) Find the local minimum value(s). (Enter your answers as a comma-separated list.)

DNE

  

Find the local maximum value(s). (Enter your answers as a comma-separated list.)

2

  

(c) Find the inflection points.

(x, y) =
  
(smaller x-value)
(x, y) =
  
(larger x-value)



Find the interval where the graph is concave upward. (Enter your answer using interval notation.)



Find the interval where the graph is concave downward. (Enter your answer using interval notation.)

Solutions

Expert Solution


Related Solutions

Consider the function below. (If an answer does not exist, enter DNE.) f(x) = 1 2...
Consider the function below. (If an answer does not exist, enter DNE.) f(x) = 1 2 x4 − 4x2 + 6 (a) Find the interval of increase. (Enter your answer using interval notation.) Find the interval of decrease. (Enter your answer using interval notation.) (b) Find the local minimum value(s). (Enter your answers as a comma-separated list.) Find the local maximum value(s). (Enter your answers as a comma-separated list.) (c) Find the inflection points. (x, y) =    (smaller x-value)...
Consider the following function. (If an answer does not exist, enter DNE.) f(x) = 1 +...
Consider the following function. (If an answer does not exist, enter DNE.) f(x) = 1 + (5/ x) - (2/ x^2) (a) Find the vertical asymptote(s). (Enter your answers as a comma-separated list.) Find the horizontal asymptote(s). (Enter your answers as a comma-separated list.) (b) Find the interval where the function is increasing. (Enter your answer using interval notation.) Find the interval where the function is decreasing. (Enter your answer using interval notation.) (c) Find the local maximum and minimum...
Consider the function below. (If an answer does not exist, enter DNE.) f(x) = earctan(7x) (a)...
Consider the function below. (If an answer does not exist, enter DNE.) f(x) = earctan(7x) (a) Find the vertical asymptote(s). (Enter your answers as a comma-separated list.) Find the horizontal asymptote(s). (Enter your answers as a comma-separated list.) (b) Find the interval where the function is increasing. (Enter your answer using interval notation.) Find the interval where the function is decreasing. (Enter your answer using interval notation.) (c) Find the local maximum and minimum values. (d) Find the interval where...
Consider the function below. (If an answer does not exist, enter DNE.) h(x) = (x +...
Consider the function below. (If an answer does not exist, enter DNE.) h(x) = (x + 1)9 − 9x − 2 (a) Find the interval of increase. (Enter your answer using interval notation.) Find the interval of decrease. (Enter your answer using interval notation.) (b) Find the local minimum value(s). (Enter your answers as a comma-separated list.) Find the local maximum value(s). (Enter your answers as a comma-separated list.) (c) Find the inflection point. (x, y) = Find the interval...
Consider the following function. (If an answer does not exist, enter DNE.) f(x) = x2 +...
Consider the following function. (If an answer does not exist, enter DNE.) f(x) = x2 + 5 − x (a) Find the vertical asymptote(s). (Enter your answers as a comma-separated list.) x = Find the horizontal asymptote(s). (Enter your answers as a comma-separated list.) y = (b) Find the interval where the function is increasing. (Enter your answer using interval notation. Find the interval where the function is decreasing. (Enter your answer using interval notation.) (c) Find the local maximum...
Consider the equation below. (If an answer does not exist, enter DNE.) f(x) = x3 −...
Consider the equation below. (If an answer does not exist, enter DNE.) f(x) = x3 − 9x2 − 21x + 9 (a) Find the interval on which f is increasing. (Enter your answer using interval notation.) Find the interval on which f is decreasing. (Enter your answer using interval notation.) (b) Find the local minimum and maximum values of f. local minimum value local maximum value (c) Find the inflection point. (x, y) = Find the interval on which f...
Consider the equation below. (If an answer does not exist, enter DNE.) f(x) = x3 −...
Consider the equation below. (If an answer does not exist, enter DNE.) f(x) = x3 − 6x2 − 15x + 9 (a) Find the interval on which f is increasing. (Enter your answer using interval notation.) Incorrect: Your answer is incorrect. Find the interval on which f is decreasing. (Enter your answer using interval notation.) Incorrect: Your answer is incorrect. (b) Find the local minimum and maximum values of f. local minimum value local maximum value (c) Find the inflection...
Consider the equation below. (If an answer does not exist, enter DNE.) f(x) = x^(4) -...
Consider the equation below. (If an answer does not exist, enter DNE.) f(x) = x^(4) - 50x^(2) + 8 1) Find interval f is decreasing 2) Local minimum value 3) inflection points, 2 points 4) concave up interval 5) concave down inteval
Consider the following function. (If an answer does not exist, enter DNE.) f(x) = ln(8 −...
Consider the following function. (If an answer does not exist, enter DNE.) f(x) = ln(8 − ln(x)) (a) Find the vertical asymptote(s). (Enter your answers as a comma-separated list.) x = Find the horizontal asymptote(s). (Enter your answers as a comma-separated list.) y = (b) Find the interval where the function is increasing. (Enter your answer using interval notation. Find the interval where the function is decreasing. (Enter your answer using interval notation. (c) Find the local maximum and minimum...
Consider the equation below. (If an answer does not exist, enter DNE.) f(x) = e^(3x) +...
Consider the equation below. (If an answer does not exist, enter DNE.) f(x) = e^(3x) + e^(−x) (a) Find the interval on which f is increasing. (Enter your answer using interval notation.) Find the interval on which f is decreasing. (Enter your answer using interval notation.) (b) Find the local minimum and maximum values of f. local minimum value local maximum value (c) Find the inflection point. (x, y) = Find the interval on which f is concave up. (Enter...
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT