Engineering Answers

Find the tangent lines as directed to the parabola (x+2y)^2+2x-y-3=0 parallel to the line 4x+3y=2

Give an example of a function of two variables whose first order partial derivatives exist at

(0

,

0) (that is

f

x

(0

,

0) and

f

y

(0

,

0) both exist), but

f

is NOT differentiable at (0

,

0).

Give an example of a function of two variables such that

f

(0

,

0) = 0 but

f

is NOT continuous

at (0

,

0).

Ideal topography/terrain of the selected location for the circuit;

In this method while sending the data towards destination a proper method of accepting the data packet is performed so the source knows that the data has been received elaborate with diagrams and example?

Describe how one can adjust the address lines,data line if 4096 bytes of RAM is required by a system.The lowest chip size is 256* 8 give complete diagram

Principle are performed into cache so that low amount of miss ratio is observed

A weekly business magazine offers a 1-yearsubscription for $58 and a 3-year subscription for $116. If

you thought you would read the magazine for at least the next 3 years, and consider 20% as a minimum

rate of return, which way would you purchase the magazine: With three 1-year subscriptions or a single

3-year subscription?

If produced by Method A, a product’s initial capital cost will be $100,000, its operating cost will be

$20,000 per year, and its salvage value after 3 years will be $20,000. With Method B there is a first cost

of $150,000, an operating cost of $10,000 per year, and a $50,000 salvage value after its 3-year life.

Based on a present worth analysis at a 15% interest rate, which method should be used?

Write a verilog code to Initialize a 10 bit number “num” of reg data type with a value 0 (i.e. num=10’b0000000000), now make use of for loop to get the output result as num=10’b001100110011 (Note: It is mandatory to use for loop for getting this output)