Questions by Henrique Barcelos

Questions by Henrique Barcelos

What was the first major American victory over the Japanese

asked Sep 1, 2021

1 answer

4 votes

77.2k views

Assume that the coefficient of static friction between the board and the box is not known at this point. What is the magnitude of the acceleration of the box in terms of the friction force f?

asked Aug 9, 2021

1 answer

3 votes

146k views

Your dream is to live in Paris. Unfortunately, you do not speak French or have a work visa, so you can only stay 90 days or until you run out of money, whichever comes first. Your language and immigration

asked Jul 25, 2021

1 answer

1 vote

222k views

Which expression is not equivalent to 1/16?

asked Jun 26, 2021

2 answers

1 vote

78.0k views

F the particles of a substance go from flowing around and over each other to locked in place. What phase change has occurred? Evaporation Condensation Sublimation Freezing

asked Mar 22, 2021

1 answer

5 votes

175k views

What’s the slope of this line?

asked Feb 8, 2021

2 answers

2 votes

192k views

Whats faster? 10 inches per minute or 1 cm per second?

asked Jan 5, 2021

2 answers

1 vote

192k views

In the United States, women were not permitted to vote until 1950. A. True B. False

asked Dec 2, 2020

2 answers

0 votes

142k views

The circle below is centered at (3 1) and has a radius of 2 what is its equation

asked Aug 15, 2020

1 answer

1 vote

212k views

Approximately how many atoms thick is a cell membrane, assuming all atoms there average about twice the size of a hydrogen atom? Assume that a hydrogen atom is about 10-10 m big.

asked Jun 1, 2020

1 answer

2 votes

99.8k views

Jim needs to make a total of 30 deliveries this week. So far he has completed 27 of them. What percentage of his total deliveries has Jim completed?

asked Apr 21, 2020

1 answer

1 vote

102k views

What is the value of x? 13.6 68 84 9.09

asked Jan 2, 2019

1 answer

0 votes

181k views

Two trains leave the station at the same time, one heading west and the other east. the westbound train travels at 80 miles per hour. the eastbound train travels at 70 miles per hour. how long will it

asked Dec 25, 2018

1 answer

5 votes

131k views

Decide if the following sentence is grammatically correct. Ella no caminaba tanto ayer.

asked Sep 17, 2018

2 answers

1 vote

186k views

Convert the following to scientific notation: 45,700. A. 4.57 × 103 B. 4.57 × 104 C. 4.57 × 10-3 D. 4.57 × 10-4

asked Mar 2, 2018

1 answer

2 votes

14.9k views

Why do some food producers use preservatives? Choose all answers 1. To make it smell better 2. To improve its color 3. To add flavor 4. To keep it fresh longer

asked Feb 27, 2018

1 answer

1 vote

172k views

Can someone solve this for me

asked Feb 3, 2018

2 answers

0 votes

134k views

What is the state of the mantle

asked Jul 14, 2017

1 answer

3 votes

75.5k views

What two numbers add up to 9 and multiply to 18

asked Feb 26, 2016

1 answer

0 votes

7.7k views

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