Recent activity by Jacky Cheng

Recent activity by Jacky Cheng

A submarine can be approximated as a cylinder of length 115.0 m and radius 13.0 m. If the submarine is fully submerged in seawater of specific gravity 1.020 what is the buoyancy force on the submarine

asked Nov 26, 2024

1 answer 189k views

Does NC have two-line Rx format?

asked Sep 18, 2024

1 answer 221k views

A woman in texas pleaded guilty to stealing what item worth $1m?

answered Sep 16, 2024

1 answer 13.4k views

Tu blank a escuchar a la musica

asked Aug 1, 2024

2 answers 95.0k views

If the Sun were to be at or close to the galactic center of the Milky Way, the intensity of starlight in the nighttime sky on Earth would be

answered Jul 22, 2024

1 answer 54.5k views

Where and how far should a chemical alarm system be placed from the forward line of troops?

asked May 11, 2024

1 answer 73.3k views

Critical practices to control the amount of solid waste include _________. A.reduce, reuse, recycle, compost B.reduce, remove, recycle, compact C.reduce, sort, recycle, compact D.none of the above

answered Apr 9, 2024

1 answer 183k views

A man uses a force of 20 N to push a concrete block. How far will the block move if he does 560 J of work? A. 14 meters B. 16 meters C. 18 meters D. 20 meters

answered Mar 4, 2024

1 answer 52.9k views

Robert called two bowling centers, fannin lanes and fun time lanes, to determine the cost to bowl. fannin lanes charges $2.50 per game plus rental, and fun time lanes charges $2 per game plus $4 for shoe

asked Feb 20, 2024

1 answer 226k views

Basis Change: A set B = {2+x+x², -2-2x-x², -1-2x-x²} A set C = {-2-x+x², 2-x², 5+x-2x²} Find the change of basis matrix from the basis B to C.

answered Feb 15, 2024

1 answer 15.4k views

Why is it unlikely that Tom Robinson beat up Mayella in the manner she describes?

asked Jan 6, 2024

1 answer 4.4k views

Why is 1/8 rational?

answered Sep 24, 2023

2 answers 210k views

The Songhay Empire was located in 1. Australia 2. Europe 3. Africa 4. Asia

asked Sep 20, 2023

2 answers 211k views

2 2/3 divided by 1 2/5. Write the answer in simplest form. ASAP

answered Sep 1, 2023

1 answer 228k views

Type the correct answer in each box. The following sentences are missing punctuation. Complete the sentences with the correct punctuation. My eyes couldn't focus , my contacts were drying out , . It wasn't

answered Jul 21, 2023

1 answer 45.8k views

Work Find the radius of a square with perimeter 32cm

asked Jun 23, 2023

1 answer 39.5k views

Using the Gay-Lussac LawWhat is the volume of 65 grams of water vapor at STP?

answered May 20, 2023

1 answer 130k views

I could use some help am i correct please don't lie

asked Mar 2, 2023

1 answer 72.7k views

All of the following are equivalent, except_ x(2+1) 3x 2x2 2X+X

answered Jan 23, 2023

1 answer 151k views

How would most spanish speakers ask the school principle for his or her office telliphone nuber

answered Jan 14, 2023

2 answers 199k views

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