Questions by Qmorgan

Questions by Qmorgan

In general terms, the performance of a system can be thought of as the output per unit input. The coefficient of performance K of any refrigerator can be represented mathematically as K=QC/W. a) True b)

asked Nov 22, 2024

1 answer

2 votes

76.7k views

A store purchased a digital camera and marked it up 100% from the original cost of $863.57. A week later, the store placed the digital camera on sale for 40% off. What was the discount price? A) $518.14

asked Nov 5, 2024

1 answer

5 votes

204k views

In an animal cell, where are the proteins of the electron-transport chain located? a) ER membrane b) Plasma membrane c) Inner mitochondrial membrane d) Mitochondrial matrix e) Outer mitochondrial membrane

asked Sep 11, 2024

1 answer

2 votes

203k views

Realize Z = ABC + AD + C′D′ using only two-input NAND gates. Use as few gates as possible

asked Jul 25, 2024

1 answer

4 votes

153k views

Which of the following statements is INCORRECT regarding charitable donations of capital gain property? a) Deduction for appreciated property is based on fair market value. b) Deduction for appreciated

asked May 19, 2024

1 answer

0 votes

153k views

1906: _________________, first nursing professor at Columbia Teacher's College

asked Mar 24, 2024

1 answer

5 votes

27.4k views

F(x)=-2(0.5)x domain:(0,1,2)

asked Nov 9, 2023

1 answer

0 votes

194k views

What is meant by the term weight of an object? A. the gravitational field acting on the object B. the gravitational force acting on the object C. the mass of the object multiplied by gravity D. the object's

asked Nov 6, 2023

1 answer

13 votes

27.0k views

If there are cyber threats and vulnerabilities to your system, what does that expose you to ?

asked Oct 12, 2023

1 answer

0 votes

72.6k views

What class of viruses can convert their rna genome into a dna copy using reverse transcriptase?.

asked Sep 1, 2023

1 answer

7 votes

33.0k views

What is the solution to this systems of equations?

asked Feb 11, 2023

2 answers

4 votes

175k views

What will be the new volume if the temperature remain constant ? The pressure on 2.50L of anaesthetic gas is change from 760mm Hg to 304mm Hg.

asked Dec 18, 2022

1 answer

3 votes

32.9k views

True or false: As long as its argument is restricted to [0,2pi] the polar form of a complex number is not unique. Some say its true, some say its false. I'm sure one of the answers I looked at is correct,

asked Nov 22, 2022

1 answer

0 votes

64.1k views

ALMOST THERE PLS 3 more

asked Aug 27, 2022

1 answer

5 votes

155k views

The two triangular prisms depicted below are similar. What is the value, in centimeters, of "x"?*

asked Aug 19, 2022

1 answer

10 votes

129k views

Who did it ? In passive version

asked Jun 26, 2022

1 answer

2 votes

204k views

Your monthly salary is $5250. Each month, social security is taken out of your paycheck at a rate of 6.2%. How much is taken out of your paycheck each month for social security?

asked Mar 12, 2022

1 answer

4 votes

72.4k views

Simplify 2452.5 Plz help me

asked Mar 2, 2022

1 answer

15 votes

94.1k views

Can someone help me with this. Thanks

asked Dec 28, 2021

2 answers

5 votes

76.2k views

Which one of the following positions was NOT held by Santa Anna? a. President of Texas b. President of Mexico c. Mexican general d. Texan prisoner

asked Jul 25, 2021

1 answer

1 vote

154k views

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