Questions by Referscus

Questions by Referscus

q2. calculate the ph of the solution that results from mixing 150.0ml of 0.25m hf with 225.0ml of 0.30m naf.

asked Jul 23, 2024

1 answer

4 votes

155k views

Dr. Hipke calculates the standard error for a selected sample to be 2. If the number of subjects for Dr. Hipke's sample was n=16, what was the standard deviation? a. 64 b. 128 c. 8 d. it is impossible

asked May 10, 2024

1 answer

2 votes

210k views

Which relation represents a function? A. {(0, 0), (2, 3), (2, 5), (6, 6)} B. {(3,5), (8,4), (10, 11), (10, 6)} C. {(13, 2), (13,3), (13, 4), (13,5)} D. {(-2,2), (0, 2), (7, 2), (11, 2)}

asked Feb 14, 2024

1 answer

1 vote

140k views

How to solve an equation with two different variables.

asked Jul 24, 2023

1 answer

6 votes

84.1k views

If 3^2x1 = 3^x+5, what is the value of X?

asked Jun 1, 2023

1 answer

12 votes

230k views

The nth term of a sequence is 4−7. The last term of the sequence is 393.How many terms are there in the sequence?

asked Apr 22, 2023

1 answer

5 votes

1.2k views

Why did the Big Bang take place give me your hypothesis

asked Feb 11, 2023

1 answer

22 votes

220k views

What advantage does the Union have?

asked Aug 12, 2022

2 answers

5 votes

111k views

Yet another Calculus question... This time, it's about integrals/antiderivatives. The question asks to find the value of \int\limits^6_0 {[g(x)+2]} \, dx. Since the derivative of 2 is 0, can I directly

asked Apr 24, 2022

2 answers

4 votes

224k views

A student believes that a solution of potassium chromate should be insoluble because chromate ions form insoluble compounds. Explain why the student is incorrect.

asked Mar 7, 2022

1 answer

3 votes

7.7k views

A citation entry should be alphabetized by A. authors' last names. B. publisher. C. title. D. author's first names.

asked Mar 7, 2022

2 answers

4 votes

55.8k views

What was a cause of the Russian Revolution

asked Dec 19, 2021

2 answers

1 vote

60.9k views

The price of a notebook was $3.75 yesterday. Today, the price fell to $3.50. Find the percentage decrease. Round your answer to the nearest tenth of a percent

asked Dec 11, 2021

1 answer

1 vote

30.9k views

Which variables will you keep the same

asked Oct 26, 2021

2 answers

3 votes

176k views

Which expression is equivalent to square root of 200

asked Jul 3, 2021

1 answer

2 votes

40.8k views

with reference to an explicit example, explain how an increase in supply of a particular product may result in a change in the allocation of resources in that particular market.

asked Mar 15, 2021

1 answer

5 votes

71.2k views

If my actions precipitate an accident, do I cause the accident or prevent it?

asked Jan 20, 2021

2 answers

2 votes

103k views

Natasha wants to order some party favors for her birthday party. She orders them from an online store, where they cost $11 each and there is a shipping charge of $6 for the entire order. If Natasha can

asked Jan 12, 2021

2 answers

3 votes

148k views

What is the degree of the function w(x) = (x-2)(x+3) Explanation would be greatly appreciated. Thank you!

asked Jan 12, 2021

1 answer

0 votes

113k views

Works like the autobiography of Olaudah Equiano helped expose a the brutal conditions of slavery b the benefits of triangle trade c the flaws of the popular abolition movement d the economic value of the

asked Oct 21, 2020

1 answer

0 votes

34.7k views

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