Questions by Nicko Po

Questions by Nicko Po

A digital filter is given by the following difference equationy[n] = x[n] − x[n − 2] −1/4y[n − 2].(a) Find the transfer function of the filter.(b) Find the poles and zeros of the filter and sketch them

asked May 25, 2022

1 answer

1 vote

22.7k views

What is 370 by the power of 90

asked May 8, 2022

1 answer

8 votes

202k views

When a liquid sample is taken from sea level to a higher elevation, what happens to the external (atmospheric) pressure on the liquid and the boiling point of the liquid

asked May 2, 2022

1 answer

4 votes

88.6k views

Which sources from the bibliography would be most helpful to you if you were conducting research about the future of cities? Why?

asked Jan 21, 2022

1 answer

2 votes

32.4k views

La mère ______ cousin est sa tante. A. de B. du C. de la D. de l’

asked Nov 28, 2021

2 answers

2 votes

202k views

Which 2 European countries controlled the most territory in Africa? A. Belgium and Germany B. Britain and France C. Belgium and France D. Germany and Spain

asked Sep 17, 2021

2 answers

3 votes

27.2k views

Quick question please help!

asked Aug 23, 2021

1 answer

1 vote

157k views

4 Write the decimal expansion for Choose the correct answer below. OA0.36 B. 0.3611 Oc. 0.63 OD. 0.6363.

asked Jul 12, 2021

1 answer

3 votes

229k views

Look at me! Look at my arm! I have ploughed and planted, and gathered into barns, and no man could head me! And ain’t I a woman? —“Ain’t I a Woman?,” Sojourner Truth What is the argument presented in this

asked May 18, 2021

2 answers

4 votes

158k views

Of the following, ________ should have the highest critical temperature. Of the following, ________ should have the highest critical temperature. CH4 H2 CCl4 CBr4 CF4

asked Mar 13, 2021

2 answers

1 vote

139k views

Please help ?? =) ^-^

asked Jan 10, 2021

2 answers

3 votes

225k views

Answer "yes" or "no" and show you work

asked Aug 5, 2020

1 answer

0 votes

209k views

Multiply and simplify. 3(x2 + 5)(x2 - 5)

asked Apr 26, 2020

2 answers

2 votes

193k views

A cell phone company charges $50 for the phone plus a monthly service charge of $30. The equation below describes the total cost y after x months. Which equation below best describes this situation? (A)

asked Nov 20, 2019

2 answers

0 votes

215k views

After his spear is broken, what does Don Quixote use as a replacement? a. Sancho Panza’s spear c. A flask of wine b. Sancho Panza’s cane d. A branch of a tree

asked Jul 20, 2019

2 answers

5 votes

58.5k views

Trent has completed 3/20 of his homework . Write the amount as a decimal

asked Jun 6, 2019

2 answers

0 votes

61.0k views

A cold wave gripped much of the United States during the first week of February 1996. The lowest temperatures in four Ohio cities those weeks were: Cleveland ‐10 degrees F; Columbus -3 degrees F; Toledo ‐8

asked Feb 25, 2019

2 answers

4 votes

149k views

Andy is hiv positive and is beginning to show symptoms of full-blown aids. andy is losing a great deal of weight and is becoming extremely emaciated. andy has the aids symptom known as

asked Jan 23, 2019

1 answer

0 votes

2.7k views

In which climate region do temperatures rarely drop below freezing? A. tundra B. Mediterranean C. highlands D. humid continental

asked Nov 26, 2018

2 answers

5 votes

214k views

What is nitrogen fixation??

asked Oct 6, 2018

1 answer

1 vote

85.9k views

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