Recent activity by Sergey Nazarov

Recent activity by Sergey Nazarov

Two thin lenses are placed coaxially in contact with each other focal length of combination is 80 if focal length of one is 20 what is other A. -1.00D B. 1.66D C. -3.75D D. 4.00

asked Nov 16, 2024

1 answer 96.7k views

What distinguishes SuperDeck® Waterborne Semi-Transparent Deck Stain from typical waterbased stains?

answered Nov 9, 2024

1 answer 140k views

A parabola can be drawn given a focus of (8,3) and a directrix of x=10. What can be said about the parabola?

answered Nov 8, 2024

1 answer 22.7k views

select all the correct answers. what are two reasons why a president might issue a signing statement?

asked Sep 10, 2024

1 answer 68.1k views

The founder of the first nursing school in Belgium, who aided soldiers escaping prison camps, and was executed in 1915: a) Florence Nightingale b) Clara Barton c) Edith Cavell d) Mary Seacole

answered Jul 10, 2024

1 answer 34.1k views

The two top movies of 2017 were movie A and movie B. Movie B grossed $13 million less than movie A, and together the two films took in $1021 million. How much did each of these movies earn? a) Movie A

answered Jul 7, 2024

1 answer 83.6k views

Which are true about NTFS? Option 1: When formatted, the Master File Table (MFT) is created Option 2: Has enhanced security and file encryption Option 3: Suitable for file servers Option 4: Designed for

answered Jun 5, 2024

1 answer 176k views

Calculate the density of 25.26 g of an object that displaces 0.0850 L of water (in g/mL)

answered Apr 15, 2024

1 answer 103k views

How many professional individuals does the AMT represent in allied healthcare?

answered Mar 10, 2024

1 answer 72.3k views

Assume you purchased 100 shares of common stock at $50 per share using $2,500 of your own money. The initial margin requirement is 50%. If the maintenance margin is 30%, at what price would you get a margin

asked Feb 3, 2024

1 answer 216k views

He said to me are you ready into indirect speech

answered Jan 21, 2024

2 answers 109k views

What do employees often obtain by solving customers' problems quickly and satisfactorily?

asked Jan 15, 2024

1 answer 15.0k views

Please help me with my math

answered Nov 19, 2023

1 answer 101k views

Which website can help you find antivirus software?

answered Oct 10, 2023

1 answer 50.3k views

High-heat baking with little moisture is known as stewing. True False

asked Sep 8, 2023

2 answers 211k views

If three x's are 18, what would one x be?

asked Sep 7, 2023

1 answer 116k views

the price of a cell phone is expected to increase by 165% in september 2015 the current price for a cell phone is $62.80 what is the predicate cost of a cell phone in september 2015

answered Jul 7, 2023

1 answer 66.4k views

Why was Samuel Slater considered the "Father of the American Industrial Revolution"? due today, 2sentences pls

answered Apr 3, 2023

1 answer 50.2k views

1. What is the mean of the following numbers? 10, 39, 71, 39, 76, 38, 25 a. 42 b. 39 C. 42.5 d. 35.5

answered Mar 17, 2023

2 answers 40.3k views

What is the fraction for 41%?

asked Mar 12, 2023

2 answers 173k views

Search QAmmunity.org