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A high school counselor
A high school counselor needs to specify whether the teenage pregnancy rate at her school is disimilar from the rate nationwide. She knows that the rate nationw

555 dual astable multivibrator circuit d...
could u show me a 555 dual astable multivibrator circuit diagram?

Find the controllability matrix
An openloop control system has the following statespace model: (a) Find characteristic equation of the openloop control system model. (b) What is

Indice
(13x7y)0

Maxima application
sample problem of maxima application

Process of repeated convolution
If x and y are two independent random variables then their joint density function is given by The density function f z of the sum of these two variabl

Solid mensuration
The two sides of a triangle are 17 cm and 28 cm long, and the length of the median drawn to the third side is equal to 19.5 cm. Find the distance from an endpoi

Estimate the time constant and maximum v...
The vertical motion of a general aviation airplane subjected to a sharpedged wind gust is described by the equation Δw(t) = A g (1e t/τ ) assume A g = 30

Does the jury selection system appear
In the case of Castenedav . Partida , it was found that during a period of 11 years in Hilda County, Texas, 870 people were selected for grand jury duty, and

Saving account at birth of their childre...
Parents put $1000 into a saving account at birth of their children. If the account earns interest at 7% p.a compounded yearly, how much money will be in the acc

Angle of elevation
If V is the initial speed of the ball at angle of elevation a , if the origin of the coordinate system is chosen to coincide with the propulsion device, then

Polynomial approximation
how to program lagrange polynomial approximation with MATLAB

Stats
r u there?

Calculate the cost of manufacturing
A manager has determined the cost C, in dollars, for manufacturing is C(q) =85log 10 (10+q/2) for manufacturing, where q is the number of units produced i

Weighted aggregate
The data of the table below give details of the components, prices and standard quantities used in making a kind of chemical. Measure the composite index with

