1 day ago - Quantization is a phenomenon which occurs when the sampling frequency is below twice the maximum frequency component of the signal
1 day ago - Identify which of the following signals are periodic? Question 6Select one: a. sin 3.5(Ļ/2*pi )t b. 1.5 cos Ļt c. 2 sin 3.5t d. cos 3.5 t
4 days ago - The "Internet of Things" (IoT) is a network of connected devices that stores both historical and real-time data
3 weeks ago - Cloud computing enables both individuals and businesses to instantly acces
3 weeks ago - Cloud computing enables both individuals and businesses to instantly access _________________ resources and applications
3 weeks ago - With its extensive storage, the Internet of Things eliminates reliance on local
2 months ago - DNA from a host sample can be amplified by a process known as the polymerase chain reaction (PCR). Which of the following is required for PCR?
2 months ago - These devices, called "pagers," emit an audible signal, vibrate or do both when activated by an incoming message.
2 months ago - The same algorithm can be represented in several different ways. Question 42Select one:
2 months ago - The point was added to the Simpsonās 1/3 Rule which gives a better approximation to the integral of the function.
2 months ago - n Newton-Cotes integration methods, the nodes are uniformly distributed in [a, b] with x0 = a, xn = band the spacing h = (b ā a) / n.
2 months ago - It is a first-order equation used typically to describe the relationship of x and y and is given as the slope.
2 months ago - Find the value of y for the systems of linear equations given below: x +2y +3z = 6 2x +4y +z = 8 x +y +3z = 9
2 months ago - Which of the following is used to solve for the eigenvalue of a matrix?
2 months ago - There exists a minimization problem such that (i) assuming P = NP, there is no polynomial-time 1-approximation algorithm for the problem; and (ii) for any constant Ē« > 0, there is a polynomial-time (1 + Ē«)-approximation algorithm for the problem.
2 months ago - If there is a randomized algorithm that solves a decision problem in time t and outputs the correct answer with probability 0.5, then there is a randomized algorithm for the problem that runs in time Ī(t) and outputs the correct answer with probability at least 0.99.
2 months ago - It is a quantity obtained by the products of elements, each with an appropriate algebraic sign, usually written in a square array and used in the solution of systems of linear equations.
2 months ago - In Newton-Cotes integration methods, the nodes are uniformly distributed in [a, b] with x0 = a, xn = band the spacing h = (b ā a) / n.
2 months ago - Which of the following is true about the second finite divided difference? I : It represents the difference of two first divided differences II : It utilizes three data points
2 months ago - Which is true about the Cholesky decomposition of the matrix defined as
2 months ago - For the function f(x) = (x5+7)2 evaluated at 0 to 1 and which has 4 subintervals. The value 1 represents the
2 months ago - or the function f(x) = (x5+7)2 evaluated at 0 to 1 and which has 4 subintervals. The value 1 represents the
2 months ago - When connector losses, splice losses, and coupler losses are added, what is the final limiting factor?
3 months ago - What is the resonant frequency of a circuit when L of 1 microhenry and C of 10 picofarads are in series?
3 months ago - Any transmission, emission or reception of voice, data, electronic messages, text, written or printed matter, fixed or moving pictures or images, words, music or visible or audible signals or sounds, or any information, intelligence and/or control signals of any design/or format and for any purpose, by wire, radio, spectral, visual/optical/light, or other electronic, electromagnetic and technological means.
3 months ago - A particle moves in a plane according to the parametric equations of motions: x = t^2, y = t^3. Find the magnitude of the acceleration when t = 2/3.
3 months ago - If A is a 3 x 3 matrix and B is a 3x2 matrix , the statement ā A ā B is not possibleā is Question 24Select one:
3 months ago - The essential features of a physical system or process in mathematical terms should be carried out in the formulation of a mathematical model. Question 29Select one: True False
5 months ago - A It occurs in a situation where commodity or service is supplied by a number of vendors.
5 months ago - At what simple interest rate will a sum of money double itself in 15 years?
5 months ago - If the North Pole of a permanent magnet is placed next to a compass as seen in the picture, which direction will the needle move?
6 months ago - Water should be palatable and readily available to every worker and individual drinking cups should be provided.
6 months ago - Water should be palatable and readily available to every worker and individual drinking cups should be provided. Question 1Select one: True False
6 months ago - At 6%, find the capitalized cost of a bridge whose costs is P200M and life is 20 years, if the bridge must be partially rebuilt at a cost of P100M at the end of each 20 years. Question 3Select one: a. P246, 310, 000 b. P245, 300, 000 c. P246, 300, 000 d. P245, 310, 000
6 months ago - At 6%, find the capitalized cost of a bridge whose costs is P200M and life is 20 years, if the bridge must be partially rebuilt at a cost of P100M at the end of each 20 years.
6 months ago - A bond with a par value of P2,000 and with a bond rate of 9% payable annually is to be redeemed at P2,200 at the end of 6 years from now. If it is sold now, what should be the selling price to yield 8%?
7 months ago - What part of the characteristic curve of a diode is useful for log amplifiers?
7 months ago - ANo _____ amplifier provides āa barrierā between the input and output for the protection of human life or sensitive equipment.
7 months ago - As with any form of ______________, it is necessary to be able to successfully demodulate it and recover the original signal.
8 months ago - Are increasingly common and can be incredibly painful and debilitating.
8 months ago - Calculate the depth of modulation when a transmitter radiates a signal of 9.8KW after modulation and 8KW without modulation of the signal.
8 months ago - When AM signal is of 25KHz, calculate the number of channels required in Medium Frequency (MF) band of 300KHz-3000KHz.
8 months ago - It may be several thousands of volts negative with respect to the shield.
8 months ago - The DC current required by the inputs of an op-amp to properly operate at the first stage( Differential Amp.) is __________.
8 months ago - An Ideal op-amp is a _____________________________. Question 3Select one: a. voltage amplifier b. current amplifier c. power amplifier d. none of the choices
8 months ago - The current that flows between the inverting and non-inverting terminal of an Op amp is ___________.
8 months ago - A subfield of mathematics concerned with size and direction-dependent quantities is called vector analysis.
8 months ago - All employers must not have workers' compensation insurance. If one of your staff experiences a work-related injury, workers' compensation insurance will not cover their medical costs and lost wages.
10 months ago - Finally block defines following a try block or a catch block? Question 2Select one: True False
10 months ago - It sees a set of prototypes in particular to be matched to cases at hand