Questions by Jdpjamesp

Questions by Jdpjamesp

If f(x,y)=−2x^2+4y^2, find the value of the directional derivative at the point (3, 4) in the direction given by the angle θ. More specifically, find the directional derivative of f at the point (3, 4)

asked Dec 20, 2024

1 answer

1 vote

171k views

Both "Sonnet 71" and "Sonnet 73" use what literary element to create vivid pictures for the reader? a) Metaphor b) Simile c) Alliteration d) Personification

asked Dec 17, 2024

1 answer

4 votes

106k views

Which of the following matches the word "weakness"? a) feebleness b) frailty c) fragility d) delicacy

asked Oct 19, 2024

1 answer

5 votes

109k views

Which of the following countries had the highest per capita income (on a purchasing power parity basis) in 2017? O china O united O states O japan O brazil

asked Oct 7, 2024

1 answer

1 vote

132k views

Find the codework corresponding to the transmitted bit sequence?

asked Sep 23, 2024

1 answer

2 votes

165k views

Why can 2ˣ be rewritten as eˡn(2)x

asked Jul 14, 2024

1 answer

5 votes

32.6k views

Isolated systems maintain the same amount of total energy, even though it may be transformed from one type to another. Which factor below would reduce the total energy of this system over time? A) Increasing

asked May 16, 2024

1 answer

5 votes

4.9k views

How specifically does sexual reproduction eliminate linkage disequiLiBrium?

asked Apr 23, 2024

1 answer

1 vote

135k views

Who was this boy that became the crown jewel of Russian science? A. Einstein B. Pavlow C. John Snow D. Dimtri Mendeleev.

asked Feb 7, 2024

1 answer

5 votes

80.3k views

A cloud directly above you is about 10° across. From the weather report you know that the cloud is at an altitude of 2200 m. How wide is the cloud?

asked Oct 12, 2023

1 answer

10 votes

48.3k views

3.Find the volume of the cylinder.at 678.24b) 1526.04c) 339.12d) 2034.72

asked Apr 13, 2023

1 answer

0 votes

211k views

What happens to the potential energy of a book that is dropped from a desk to the floor? A. It gains mass. B. It stays the same. C. It increases as the book falls. D. It is converted into kinetic energy.

asked Oct 27, 2022

1 answer

6 votes

164k views

Is hydrgen a element compound mixture

asked Oct 13, 2022

2 answers

10 votes

48.6k views

Halp please, no links or i'll report "Do you think bike helmets should be mandatory for all bike riders?" a.) This is an example of random sampling. b.) This is an example of biased sampling.

asked Oct 8, 2022

2 answers

4 votes

56.6k views

Please hep me with this question. Thanks! 1 + 2 + x 7 + 2?

asked Sep 23, 2022

1 answer

19 votes

90.5k views

What is the volume (in cubic units) of a sphere with a radius of 6 units? Assume that π = 3.14 and round your answer to the nearest hundredth when necessary.

asked Jul 22, 2022

1 answer

3 votes

52.0k views

Is the following sentence CORRECT or INCORRECT? Our new debate unit is fun; because we can write about any topic

asked May 23, 2022

1 answer

4 votes

12.2k views

A map of the world. A key shows Migration Routes. Migration starts 200,000 B C E from East and South Africa into North Africa, moves into southern Europe 100,000 B C E, India and southern China 70,000

asked May 12, 2022

1 answer

4 votes

46.7k views

Compare Jurgis’s response after his injury to his earlier attitudes. How did his attitude change? Describe your opinion in at least four sentences.

asked Nov 19, 2021

2 answers

1 vote

26.7k views

In which country are elders always served first? India China Japan United States

asked Nov 7, 2021

2 answers

1 vote

123k views

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