Questions by Sebastian Knopp

Questions by Sebastian Knopp

What is the pKa of an acid if a buffer made from 0.0960 mol of the acid and 0.0450 mol of its conjugate base in water has a pH of 3.75? (a) 3.46 (b) 3.62 (c) 4.00 (d) 3.75 (e) 4.08

asked Sep 18, 2024

1 answer

1 vote

68.0k views

At a price of ?$1.70?, Michael buys 3 muffins and Rose buys 7 muffins. The market demand for these two individuals at a price of ?$1.70 is A. 1.70 dollars. B. 7 muffins. C. 10 muffins. D. 17.00 dollars.

asked Sep 10, 2024

1 answer

5 votes

33.3k views

A vector space consists of four entities: a set of ________? 1) vectors 2) scalars 3) matrices 4) tensors

asked Jun 8, 2024

1 answer

1 vote

148k views

If a prospect has no reason to sell their house then that is a condition. Can you overcome conditions? 1) Yes 2) No

asked May 22, 2024

1 answer

1 vote

227k views

Why are linolenic and linoleic fatty acids categorized as essential fatty acids? Select one: O a. The body does not synthesize, or produce enough of these fatty acids. O b. They may help in the prevention

asked May 14, 2024

1 answer

0 votes

202k views

Is 8.367 rational or irrational

asked Jan 17, 2024

1 answer

3 votes

72.4k views

Which half of the roman empire is the byzantine empire located in/survived in?.

asked Nov 23, 2023

1 answer

3 votes

137k views

What do you know to be true about the values of a and b?bº775aA. abD. Can't be determined

asked Oct 26, 2023

1 answer

5 votes

147k views

What is the best definition of the term genre? A. A category or type of literature B. The lesson the author would like the reader to learn C. The main character of a story

asked Sep 5, 2023

2 answers

6 votes

185k views

33. I’m playing badminton with my brother on Saturday. → ___________________________? 34. My mother is generous and funny. → ___________________________? 35. He has blond hair. → ___________________________?

asked Aug 21, 2023

2 answers

17 votes

128k views

Please helppp as fast as possible 20 points *** FIND THE DOMAIN & RANGE OF THE FUNCTION g(x)=|x + 4| Please helppp as fast as possible

asked Aug 11, 2023

1 answer

3 votes

32.5k views

Buying insurance and investing for the future requires less in the present. Why is this a hard choice for many people to make?

asked Jan 3, 2023

1 answer

24 votes

216k views

3. What is the slope of the given graph? y =

asked Dec 6, 2022

2 answers

3 votes

183k views

Find the slope of a line that passes through (2,4) and (-4,7) ? a 1/2 b - 1/2 c -2 d 2

asked Nov 9, 2022

1 answer

1 vote

14.6k views

LAST ONE THEN I FINISHED. PLEASE HELLP

asked Sep 14, 2022

1 answer

0 votes

159k views

What is the exact temperature in degrees Fahrenheit as shown on the thermometer?

asked Aug 2, 2022

1 answer

1 vote

31.4k views

Easy points for people good in geometry

asked Jun 12, 2022

1 answer

20 votes

156k views

What's the angle of elevation from the bench to the top of this building?

asked Jun 5, 2022

1 answer

14 votes

141k views

Blake has 864 square inches of material with which to create a hollow three-dimensional container. He decides to make either a cube or a sphere. Which solid would have the greater volume? What is the greatest

asked May 7, 2022

1 answer

0 votes

27.0k views

Perotin's compositions often included adaptations of music by which composer? 1. Francesco Landini 2. Leonin 3. Anonymous IV 4. Guillaume de Machaut

asked Jan 17, 2022

1 answer

0 votes

138k views

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