Questions by Mini

Questions by Mini

An example of a pure substance is ____. a) an element b) a compound c) H2O d) carbon dioxide e) all of these

asked Jun 23, 2021

1 answer

5 votes

83.0k views

How many atoms of chlorine are represented below? 9NaCL

asked Jun 14, 2021

1 answer

3 votes

132k views

In ΔRST, the measure of ∠T=90°, SR = 65, TS = 33, and RT = 56. What is the value of the sine of ∠R to the nearest hundreth

asked Jun 11, 2021

1 answer

0 votes

60.8k views

C2H5OH(g) + 302(g) → 2CO2(g) + 3H2O(g) + heat reaction type

asked May 22, 2021

1 answer

1 vote

179k views

Given a line segment that contains the points A,B,& C in order, if AB = x + 12, and Bo2.4, and AC = 26 = ?

asked Apr 22, 2021

1 answer

4 votes

132k views

Given points (r1, u1 ) and (r2, u2) in polar coordinates, obtain a general formula for the distance between them. Simplify it as much as possible using the identity cos2 u 1 sin2 u 5 1. Hint: Write the

asked Mar 27, 2021

1 answer

2 votes

45.2k views

ASAP GEO PROBLEM HELP NEEDED QUICK Prove that triangle with sides' lengths x^2−1, 2x, x^2+1 is a right triangle.

asked Jan 7, 2021

1 answer

5 votes

230k views

What is the exact value of 4(10)^5x = 200

asked Nov 27, 2020

1 answer

5 votes

186k views

Help me, please!!! combinig like terms

asked Jul 15, 2020

1 answer

1 vote

26.2k views

Which of the following is a compound sentence? Robots that can perform simple tasks are becoming very popular. Since the word “robot” refers to machines that can perform complex tasks, but is limited to

asked Mar 8, 2020

1 answer

5 votes

151k views

What was the job of the first congress.? A A to strengthen the constitution B to turn down the bill of rights C to listen to George Washington D to protect the state government PLEASEEEE ASAP

asked Oct 10, 2019

2 answers

5 votes

214k views

Which word describes the use of violence to strike fear into people’s and attain political goals despotion terrorism marxism nihilism

asked May 9, 2019

2 answers

1 vote

39.3k views

(a/6)-10=(a/3) An equivalent form of this equation is a - 10 = 2a a - 60 = 6a a - 60 = 2a

asked Mar 9, 2019

1 answer

4 votes

231k views

In an element's square on the periodic table the number with the greatest numerical value represents the

asked Sep 23, 2018

2 answers

3 votes

163k views

During class, when you lean forward and raise your hand to ask a question, you are using nonverbal messages to contradict. repeat. control. substitute.

asked Sep 11, 2018

2 answers

4 votes

126k views

How old is a person born on december 10, 1999 in 2008?

asked Jul 22, 2018

1 answer

1 vote

122k views

How would the systematic treatment of non-arian whites impact the society in Germany?

asked May 23, 2018

1 answer

1 vote

24.4k views

What is not true about the interior of the pantheon?

asked Mar 21, 2018

1 answer

4 votes

81.2k views

Which word means "an excess" or "an overabudance in supply?

asked Sep 28, 2017

2 answers

1 vote

205k views

Describe the pattern of triangular trade that developed in the 1500s

asked May 16, 2017

1 answer

3 votes

18.3k views

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