Questions by Xzhu

Questions by Xzhu

Why are black holes so deeply part of the collective imagination (books, movies, songs, video games, comics, paintings, etc)?

asked Jul 2, 2021

1 answer

0 votes

110k views

Q7. Aluminum is extracted from the ore bauxite, which is impure aluminum oxide. 1 tonne (1000 kg) of the ore was found to have this composition: 1. aluminum oxide 825 kg 2.iron(III) oxide 100 kg 3.sand

asked May 27, 2021

2 answers

4 votes

32.7k views

How would a constitutional government best be defined? A. governments in which power is given to a person or group by a divine being B. governments that attempt to control every aspect of the lives of

asked May 20, 2021

2 answers

1 vote

163k views

Which Equation represents a Non-Proportional relationship between X and Y? A. y=x B. y=7x C. y= 2/3x -1 D. y=3x + 0

asked Apr 9, 2021

1 answer

0 votes

226k views

What is the density of a wood that has a mass of 40.0 grams and a volume of 15.0 cm3?

asked Feb 28, 2021

1 answer

0 votes

194k views

Los amigos llegan tarde hoy. Ellos se ponen la ropa rápidamente.

asked Jan 28, 2021

2 answers

3 votes

5.5k views

What is "law and order" the dangerously structured dams that block the flow of social progress?

asked Jan 6, 2021

1 answer

5 votes

90.0k views

How far ahead should we scan the road when we ne road when we drive in the city? a. 5 seconds ahead b. 1 car length c. 2 car lengths d. 12-15 seconds ahead

asked Nov 7, 2020

1 answer

3 votes

211k views

Do you think Dr. Yu Tsun is a sympathetic character? Why or why not?

asked Aug 1, 2020

1 answer

2 votes

128k views

Read the following passage and the information about its source. Then determine whether the "Using the source" sentence uses the source appropriately. Select a."Could be considered plagiarism" if the sentence

asked Jul 25, 2020

2 answers

0 votes

33.3k views

What was the purpose of the Monroe doctrine

asked Feb 13, 2020

2 answers

0 votes

181k views

Which of the following is NOT a way to test your hypothesis? A) observe the natural world B) make a guess C) perform an experiment D) make and use a model

asked Jun 16, 2019

2 answers

1 vote

148k views

A state decides that it wants to implement an excise tax on tobacco products to help fund healthcare for children. The tax will be a 2% tax on all tobacco products sold in the state. What type of tax is

asked Apr 27, 2019

2 answers

3 votes

35.0k views

Select the factors of xy − 4x + 2y − 8.

asked Nov 6, 2018

1 answer

4 votes

114k views

Categorize the following analogy: Hump is to camel as shell is to snail. performer and action object and location object and function part to whole

asked Sep 7, 2018

2 answers

5 votes

202k views

The degree of the term 2x^3 is A. 2 B. x C. 3 D. 2x

asked Aug 15, 2018

2 answers

5 votes

156k views

Sal accumulated 300$ in interest in 6 years from a simple interest account paying 5.25% annually. How much did Sal initially deposit in this account?

asked May 24, 2018

1 answer

1 vote

89.5k views

Under a Feudal contract, what was required of a vassal?

asked Jun 15, 2017

1 answer

3 votes

47.7k views

Two classmates are preparing research papers and are organizing their information on index cards. Keiko is using 3 in. x 5 in. cards. William is using 4 in. x 6 in. cards. A. Set up a proportion to determine

asked Jan 9, 2016

2 answers

0 votes

190k views

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