Question: 1-Apply the first derivative test to find the intervals on which f ( x )= x*22 x+1 / x+1 is increasing and/or decreasing. . 2-

1-Apply the first derivative test to find the intervals on which f ( x )= x*22 x+1 / x+1 is increasing and/or decreasing.

2- - The position equation for the movement of a particle is given by y=( x 21) 3 when y is measured in feet and x is measured in seconds. (10 points) a) Find the velocity at 3 seconds. b) Find the acceleration when x=4seconds.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Antonio s Company has been making pizza sauce for the last 9 0 years. The company supplies pizza sauce to three different market segments including food service firms, manufacturers, and...

1- Determine the open intervals on which the graph is concave upward or concave downward. f(x) = 4/ x^2 + 2 2- Apply the first derivative test to find the intervals on which f(x)= x^2 - 2x +1/ x+1 is...

1) Use the first derivative test and the second derivative test to determine where each function is increasing, decreasing, concave up, and concave down. w/ - y = (3x - 7) XER . . . Select the...

Answer Key Testname: 1325 TEST 3 REVIEW 2) f(x) =2x4 - 8x3 Find the Critical Numbers and use them to find the endpoints of the Test Intervals. f'(x) = 8x3 - 24x2 = Set f'(x) = 0 = 8x3 - 24x2 = 0 =...

Lesson: Extreme Value Theorem, Mean Value Theorem, First Derivative Test, Concavity and Points of Inflection (i.e. second derivative test), Limits at Infinity and Curve Sketching General...

Practice Section 3.2 (Increasing Decreasing Intervals and First Derivative Test) Math 231 1. Find the critical points and write the intervals on which function is increasing or decreasing. Use First...

1. (10 pts) Sketch the graph of a function, f, with domain (-oo, co) that satisfies all of the following conditions: 1. f has critical numbers at x = 1, x = 2, and 5. lim f(x) =-2. x-+-Do x = 3. 6....

exam3review X E-book - Calculus 1 - Fall 20 x *Homework Help - Q&A from x CamScanner 10-22-2021 20 x Mathway | Calculus Problen X 5 Homework5 (6).pdf X + X...

Example 1 Video Example-4 Use the guidelines to sketch the curve y A. The domain is (x1x-10) (*1** *1) B. The x- and y-intercepts are both 0. C. Since -x) - fx), the function is elec D. lim 112...

seventh pages Chapter 3 Curve Sketching How much metal would be required to make a 400-mL soup can? What is the least amount of cardboard needed to build a box that holds 3000 cm3 of cereal? The...

What does the payback method measure? What are its major weaknesses?

1. A study of 50 household kitchens with gas stoves yielded a sample mean CO concentration of 654.16 ppm with a sample standard deviation of 164.43 ppm. (a) Calculate and interpret a 95% confidence...

uickBooks Online can track inventory on an average cost assumption. Group of answer choices True False

Customer profitability and ethics. Blat Corporation manufactures a product called the glat, which it sells to merchandising firms such as International House of Glats (lHoG,) Blats-R-Us (GRU,) Glat...

Distinguish among the three methods of allocating the costs of support departments to operating departments.

One type of capillary-tube viscometer is shown in Fig.?PI.41. For this device the liquid to be tested is drawn into the tube to a level above the top etched line. The time is then obtained for the...

What factors must be considered by the actuary in measuring the amount of pension benefits under a defined benefit plan?

A multiprocessor with eight processors has 20 attached tape drives. There is a large number of jobs submitted to the system that each require a maximum of four tape drives to complete execution....

Question 7 . Given the following simple maze, convert the maze into a graph. ( 5 points ) Question 8 . Implement depth first search in the maze function in homework 1 . py . ( 2 0 points ) Question 9...

1. Empirical or factual information,

1. To take in the necessary information,

7. Find four examples that illustrate the statement: Beyond a certain point, open-ness regarding information and communication can become detrimental to relationships.