Questions by George Sofianos

Questions by George Sofianos

Consider the DT-LTI system with impulse response: h[n]=(0.8)ⁿu[n]. Derive on paper the response of the system (y[n]ₚₐₚₑᵣ ) to the input signal x[n]=u[n]. Recall the following series: ∑k=0M aᵏ =1-a ᴹ⁺¹

asked Nov 15, 2024

1 answer

3 votes

153k views

LO: describe the factors that are reshaping and redefining the manager's job

asked Aug 7, 2024

1 answer

5 votes

114k views

Show what you know : Impacts on Earth Spheres

asked Jun 19, 2024

1 answer

5 votes

60.4k views

Resources are considered rare when they have no structural equivalent. a) True b) False

asked Jun 2, 2024

1 answer

0 votes

144k views

Which of these is NOT a characteristic of Augustus' building program in Rome? Option 1: Established parameters and scale of later imperial buildings Option 2: Standardized column sizes Option 3: Introduced

asked May 14, 2024

1 answer

5 votes

123k views

Deduce the structure of an unknown compound using the data. C.1.002: NMR: 8 2.82 (6H, s), 8 8.13 (4H, s) IR: 1681 cm-1, no 0-H stretch Deduce the structure of the unknown compound.

asked Apr 2, 2024

1 answer

3 votes

51.7k views

N Songs of Myself Whitman states: "I am large, I contain multitudes." (Section 51) This means... 1) I am part of all that I have seen OR 2)I contain the multiverse and parallel worlds

asked Apr 15, 2023

1 answer

5 votes

107k views

The input sin(20) is sampled at 20 ms intervals by using impulse train sampling: i. Construct the input and sampled signal spectra.

asked Nov 18, 2022

1 answer

3 votes

78.8k views

What is an ecosystem? Please use your own words

asked Sep 10, 2022

2 answers

0 votes

221k views

Which word below is the best replacement for the underlined word? “We know more,” he says, “about the human body than any generation before – but we still have much to learn.” Select one: exaggerates claims

asked Sep 10, 2022

1 answer

0 votes

87.6k views

01:48:07 The acceleration of an object due to gravity is 32 feet per second squared. What is acceleration due to gravity in inches per second squared?

asked Mar 24, 2022

1 answer

0 votes

1.9k views

Parallel to y = 1/5x-4 and goes through (10,-2) in point slope form

asked Mar 2, 2022

1 answer

5 votes

89.8k views

PLEASE HELP‼️ Question in the pic

asked Feb 12, 2022

2 answers

17 votes

195k views

Large, stable, relatively flat expanses of extremely old igneous and metamorphic rocks are

asked Dec 20, 2021

1 answer

3 votes

172k views

you can buy 3 apples at the quick stop for $1.29. you can buy 5 apples at shop and save for $2.45. which place is better buy?

asked Jul 22, 2021

1 answer

1 vote

121k views

Perched upon Pinnacle Point, Peter picks up a peculiar piece of parchment (pictured below). "This might be a treasure map!" he exclaims as he flips it over, revealing a clue: P. Point. 673 673673 paces

asked Jun 17, 2021

2 answers

5 votes

148k views

Find the measure of the each angle indicated. HELP

asked Apr 24, 2021

2 answers

2 votes

179k views

Scott reads 11 pages of a book each day. How many pages will he read in 7 days?

asked Mar 17, 2021

1 answer

5 votes

127k views

Which event was a motive for Spain to first begin to establish missions in East Texas in 1690?

asked Jan 13, 2021

1 answer

2 votes

119k views

5 to get 12 ngwr klg WKNwk vnW VNw vnw Gw igh PIGHwe pgiQE PGHw pighw

asked Oct 13, 2020

1 answer

3 votes

45.1k views

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