Recent activity by Jeremy Coenen

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What is a re-created ecosystem in a laboratory environment known as? a) Natural ecosystem b) Controlled ecosystem c) Micro-ecosystem d) Artificial ecosystem

asked Oct 27, 2024

1 answer 45.8k views

A 7,500-W engine is used to lift an I-beam with a mass of 1,000 kg to a height of 150 m. How much work must be done to lift this mass at a constant speed? How long will it take? Use these formulas: W =

answered Oct 7, 2024

2 answers 166k views

How does this passage best demonstrate a patriarchal system? The people of Nigeria belong to a variety of tribes with different customs. The people of Nnaemeka’s village arrange the marriages of most couples.

asked Oct 1, 2024

1 answer 221k views

Let X = haploid DNA content F0r a diploid cell, what is the DNA content in G1, S, G2, and M?

answered Aug 20, 2024

1 answer 146k views

What level of master in the psychomotor domain is required for a student to achieve prior to graduating from a paramedic program when they have no previous experience in performing the assessment or skill?

answered May 29, 2024

1 answer 1.1k views

Use Theorem 7.1.1 to find \( \mathscr{L}\{f(t)\} \). (Write your answer as a function of s.) \[ \begin{array}{l} f(t)=(t+1)³ \\ \mathcal{L}\{f(t)\}= \end{array} \] A) 1/s⁴ B) 3/s⁴ C) 6/s⁴ D) 3/s³

asked May 12, 2024

1 answer 6.6k views

A production process is designed to fill boxes with an average of 20 ounces of cereal. The population of filling weights is normally distributed with a standard deviation of 4 ounces. a. Calculate the

answered Apr 23, 2024

1 answer 150k views

A pn step junction is fabricated in silicon with a donor concentration of 5 x 10¹⁵ cm⁻³ on one side of the junction and an acceptor concentration of 2 x 10¹⁵ cm⁻³ on the other. A bias voltage of 0.3 V

asked Apr 16, 2024

1 answer 80.6k views

PLEASE HELP URGENT A battery has terminal voltage of 12v for a circuit with a 20 ohm resistor. What is the EMF of the battery if it has an internal resistance of 0.5 ohm's?

answered Apr 9, 2024

2 answers 230k views

USCG 199 BOTH INTERNATIONAL & INLAND As defined in the Rules, the term "vessel" would include which of the following? A. seaplanes B. barges C. non-displacement craft D. All of the above

asked Mar 28, 2024

1 answer 119k views

Gemma can't type 350 words in five minutes how many words can she type in 3/4 of an hour

answered Mar 24, 2024

1 answer 4.4k views

Fill in the blanks with few, little, much or many.a. There are a ______ people in the room.b. Would you like to have a ________ lemonade.c. My house is a _________ minutes away from here.d. How ________

answered Mar 21, 2024

1 answer 19.6k views

62% of all students at a college still need to take another math class. If 4 students are randomly selected, find the probability that a. Exactly 2 of them need to take another math class. b. At most 2

asked Mar 19, 2024

1 answer 140k views

What systems implemented to reduce defects in finished products w/ the goal of achieving zero defects?

asked Jan 19, 2024

1 answer 40.7k views

True or False : The term software refers to all the physical devices or components that a computer is made of.

asked Jan 10, 2024

1 answer 17.0k views

Relative sales value at split-off is used to allocate: Cost Beyond Split-Off Joint Costs A) Yes Yes B) Yes No C) No No D) No Yes Multiple Choice Option C Option D Option B Option A

asked Jan 8, 2024

1 answer 230k views

3. Tom Holland who plays Spiderman has an action figure made of his character Tom'sactual height is 68 inches and his head measures 9.10 inches based on this informationset up a proportion to find the

answered Nov 1, 2023

1 answer 153k views

Help me out please right the answer in spanish so 3 and 4 please

asked Oct 15, 2023

2 answers 177k views

The movement of the progress bar may be uneven because questions can be worth more or less (including zero) depending on your answer A jar contains 70 coins. 3/5 of the coins are pennies. What fraction

asked Sep 17, 2023

1 answer 226k views

Which regions of the USSR would be more vulnerable to separate rebellion

asked Aug 13, 2023

1 answer 183k views

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