Questions by Masoud Darvishian

Questions by Masoud Darvishian

What is Arrhenius's definition of an acid? O a substance that dissociates in water to produce hydroxide ions (OH) O a substance that dissociates.in water to produce hydrogen ions (H+). o any substance

asked Aug 9, 2023

2 answers

18 votes

155k views

Laws of exponent - divisionsimplify5a³——a⁵

asked Jul 15, 2023

1 answer

0 votes

13.7k views

a researcher wants to determine the number of televisions in a household.he conducts a survey of 40 random select house and I obtains data in accompying tabe. what is the relative frequency distribution

asked Apr 13, 2023

1 answer

1 vote

10.3k views

B/5 - 3 = 3 What is the value of 3?

asked Nov 11, 2022

1 answer

24 votes

38.9k views

Consider two children with the same two parents. Would you expect them to have the same sets of chromosomes? Explain why or why not.

asked Sep 1, 2022

1 answer

0 votes

218k views

Both angle A & B are supplementary. If angle A is x and angle B is 3x, then what is x equal to AND what does angle B equal?

asked Aug 11, 2022

1 answer

0 votes

53.9k views

Fill in the blank with the correct answer.

asked May 20, 2022

2 answers

1 vote

98.0k views

Which organelle is generally larger in plant cells than in animal cells? A mitochondrion B. nucleus C. ribosome D. vacuole

asked May 8, 2022

2 answers

21 votes

134k views

Can someone please explain the equation I am supposed to use

asked Apr 25, 2022

1 answer

2 votes

102k views

If a fossil is broken, it may be hard to: o identify it see it Opick it

asked Feb 18, 2022

2 answers

2 votes

7.1k views

Whitney needs to borrow $200 for school supplies. If she borrows the same amount from 5 friends, which equation will show now much she owes each friend? $200 ÷ 5 -$200 ÷ (-5) -$200 ÷ 5 $200 ÷ (-5)

asked Feb 2, 2022

2 answers

1 vote

100k views

Essay step by step based on global warming

asked Jan 7, 2022

2 answers

4 votes

74.2k views

Determining Types of Functions A 2-column table with 5 rows. The first column is labeled time (weeks) with entries 1, 2, 3, 4, 5. The second column is labeled volume (cubic meters) with entries 12.0, 6.

asked Oct 23, 2021

1 answer

2 votes

56.1k views

Orlando bought a number of hats at equal cost for $500. He sold all but 2 for $540 at a profit of $5 for each item. How many hats did he buy?

asked Sep 25, 2021

1 answer

1 vote

26.7k views

Match the definitions to the words by filling in the correct letter. mourn; express one's grief pay close attention to extremely large number pay a cost or expense to ask earnestly

asked Jul 2, 2021

1 answer

5 votes

76.2k views

Quest Check My Work (11 14. After his speech is finished, Caleb hopes that his audience has at least a little understanding about the exciting new sport of kite boarding. Which of the following is the

asked Jun 10, 2021

1 answer

3 votes

26.3k views

Which of the following types of information may schools disclose without consent from the parent or student to a researcher at a local university?1. Citizenship.2. Directory information.3. Religious affiliation.

asked May 25, 2021

1 answer

5 votes

86.8k views

5. If the area of the circle is 81īt units?, what is the circumference of the circle

asked May 20, 2021

1 answer

5 votes

185k views

What is the scale factor on the map (10 points

asked Apr 16, 2021

1 answer

4 votes

36.6k views

Which equation represents the line that passes through the points (-1,6) and (1,2)?

asked Apr 9, 2021

1 answer

3 votes

80.6k views

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