Find the interval in which the function is increasing

Assignment Help Mechanical Engineering
Reference no: EM13871568

Title: Pure Mathematics 1

Chapter 7: Application of derivatives

Session 1- Increasing and decreasing functions

 Question: 

Find the interval in which the function f (x) = 2x3 – 4x2 – 8x + 6 increasing and decreasing?

Reference no: EM13871568

Questions Cloud

Find the dissolution rate of a cholesterol gallstone : Find the dissolution rate of a cholesterol gallstone 1 cm in diameter immersed in a solution of bile salts. The solubility of cholesterol in this solution is about 3.5 · 10 -3 g/cm 3.
How is turnover in ranks of top executives similar in china : How is turnover in the ranks of top executives similar in China, Germany, Japan, and the United States? How is it different?
Identify the critical elements of sam leadership skills : Is Sam ready to go ahead with another 15,000 stores? What would be the right time frame for that? Identify the critical elements of Sam's leadership skills. What future challenges does YUM face in China? What are the general lessons from this case fo..
Explain the organization of the comprehensive : Explain the organization of the comprehensive annual financial report, as specified in GASB Statement No. 34. Outline your explanation.
Find the interval in which the function is increasing : 1- Increasing and decreasing functionsQuestion: Find the interval in which the function is increasing and decreasing?
Maximum value of sensor time-constant : A temperature control process has a first-order response with a step response time of 12 seconds. In selecting a temperature sensor for tyhe control system for the process, for what maximum value of sensor time-constant would you be looking?
What is the yield to maturity using the us bond equivalent : What is the yield to maturity using the U.S. bond equivalent yield calculation? What is the yield to maturity using the German effective annual yield calculation?
Dieland company issues : On January 1, Dieland Company issues a $20,000 non interest bearing, 5 year note for equipment.
Zero coupon bonds have more reinvestment risk : 10-year, zero coupon bonds have more reinvestment risk than 10-year, 10% coupon bonds. A 10-year, 10% coupon bond has less reinvestment risk than a 10-year, 5% coupon bond (assuming all else equal). The price of a 20-year, 10% bond is less sensitive ..

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Steam enters an adiabatic turbine at 5 mpa and 450 c and

steam enters an adiabatic turbine at 5 mpa and 450 c and leaves at a pressure of 1.4 mpa.determine the work output of

  Determine the power output of the engine in kilowatts and

an engine rejects 1260 mjh when running at a thermal efficiency of 22. the calorific value of the fuel used is 42 mjkg.

  The blade is bolted to a bracket attached to the motor

a mechanic is reinstalling a newly-sharpened blade on a lawn mower. a wedged-in block of wood at c prevents the blade

  The coefficient of friction between the load and the

the coefficient of friction between the load and the flat-bed trailer shown is 0.4. knowing that the speed of the rig

  How many engagement points on the flywheel would necessary

How many engagement points on the flywheel would be necessary to make this machine safe? Show your work.

  Determine the resultant of the forces and the distance from

three horizontal forces are applied as shown to a vertical cast-iron arm. determine the resultant of the forces and the

  Calculate the room temperature forging force for a solid

calculate the room temperature forging force for a solid cylindrical workpiece made of 5052- o aluminimum that is 3.5in

  Piston-cylinder device-determine the final energy of system

A vertically mounted piston-cylinder device contains 1.5 kg of water and is being heated over a coal burning stove. During the process, 75 kJ of heat is transferred to the water and heat losses from the side walls amount to 9 kJ.

  An egg can be approximated as a 55 cm diameter sphere with

an egg can be approximated as a 5.5 cm diameter sphere with rho 1020 kgm3 cp 3.32 kjkgc. determine the heat transfer

  The elevator e has a mass of 500kg and the counterweight at

the elevator e has a mass of 500kg and the counterweight at a has a mass of 150kg. if the motor supplies a constant

  Steam enters a diffuser at 20 psia and 240of with a

steam enters a diffuser at 20 psia and 240of with a velocity of 900 fts and exits as saturatednbspvapor at 240of and

  A solar water heater operating at steady state heats water

A solar water heater operating at steady state heats water from 90 0 F to 120 0 F. The panel is 3600 Btu/hr. Determine 1) the mass flow rate of the water in lb/min and 2) the volume of 120 0 F water after 1 hour in gallons.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd