Partial Differentiation, Engineering Mathematics

Assignment Help:
if the sides of a triangle ABC vary in such a way that it''s circum-radius remains constant. prove that, da/cos A+db/cos B+dc/cos C =0

Related Discussions:- Partial Differentiation

Differential Equations - Linear, Solve the initial value problem 11(t+1)dy...

Solve the initial value problem 11(t+1)dydt-7y=28t, for t>-1 with y(0)=14. Put the problem in standard form. Then find the integrating factor, ?(t)= , and finally find y(t)=

Delaunay triangulation algorithm, I need to write a program which employs d...

I need to write a program which employs delaunay triangulation method

Prepare the journal entries to adjust for shrinkage, I. The inventory of  r...

I. The inventory of  records of BeBop Distributing reflected the following for October 2012: Date                      Transaction                              Units

A cosmetic store offer , A cosmetic store offer at RM245 for a package, con...

A cosmetic store offer at RM245 for a package, consisting of a foundation, a compact powder and a lipstick, which is saving of 15% on the cost of buying the units indiviually. If b

Partial differentiation, In estimating the cost of a pile of bricks measure...

In estimating the cost of a pile of bricks measured as 2m*15m*1.2m,tape is stretched 1% beyond the standard length if the count is 450 bricks to 1m^3 and bricks cost $530 per 1000,

Set up a scatter diagram for speed, A research analyst for an oil company w...

A research analyst for an oil company wants to develop a model to predict miles per gallon based on highway speed. An experiment is designed in which a test car is driven at speeds

Perform arithmetic computation, a.) Give a short sequence of machine instru...

a.) Give a short sequence of machine instructions for the task " Add the contents of memory location A to those of memory location B, and place the answer in location C ". You have

Mann''s test for the weibull distribution, How do i perform mann''s test fo...

How do i perform mann''s test for the weibull distribution

Produce a discrete time series, Produce a discrete time series y(t i ) by s...

Produce a discrete time series y(t i ) by super positioning 5 cosinusoidal components, for your own choice of the amplitudes (a j ) and frequencies (f j ). Add some Gaus

Modelling equations , how to model equations to determine the amount of oil...

how to model equations to determine the amount of oil in a reservior

Write Your Message!

Captcha
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