Recent activity by Sir Robert

Recent activity by Sir Robert

What are the four critical questions to consider when shutting down equipment?

answered Nov 21, 2024

1 answer 1.0k views

if $4000 is invested at 8% per year, how much additional money needs to be invested at 12% per year so that the total annual interest income from the investments is $968?

answered Nov 20, 2024

1 answer 118k views

What is the volume of this cylinder? Use ≈ 3.14 and round your answer to the nearest hundredth.

asked Nov 7, 2024

1 answer 115k views

There are two days between the day Q is inspected and the day R is inspected. a) True b) False

asked Nov 4, 2024

1 answer 201k views

Modern seismometers record ground motions using electronic motion detectors. True or False?

asked Oct 6, 2024

1 answer 110k views

What is a form of knowledge management that tries to capture and store the knowledge of a human expert? a. Relational database management systems (RDBMS) b. Structured Query Language (SQL) c. ExpertSystem

answered Aug 23, 2024

1 answer 114k views

What did eukaryotes most likely evolve from? a. prokaryotes b. dna c. bacteria d. multicellular protobionts

answered Aug 22, 2024

1 answer 214k views

Explain how integrity applies to various stakeholder groups.

answered Jul 3, 2024

1 answer 74.8k views

True/False Inorganic nitrogen must be converted to ammonia to be used by a cell.

answered Jul 1, 2024

1 answer 102k views

What is special about domains within the structure of a protein? A) They are involved in translation B) They are always hydrophobic C) They are functional and structural units D) They are found only in

answered May 19, 2024

1 answer 51.4k views

A cake that is 12 inches long, 9 inches wide, and 2 inches high is cut into 18 equal pieces. What is the volume of each piece?

answered Apr 1, 2024

2 answers 20.0k views

What is a random purposeful sampling strategy?

asked Mar 6, 2024

1 answer 165k views

By a special feat of engineering, scientists manage to infuse space with a spherically symmetric volume charge density rho(r)= k/r^2 *e^(−ar), where k and a are constants. a) What are the SI units of k

asked Jan 20, 2024

1 answer 220k views

A principal of $1500 is invested at 8.5% interest, compounded annually. How much will the investment be worth after 14 years? Use the calculator provided and round your answer to the nearest dollar.

asked Jan 7, 2024

1 answer 172k views

What is the best reason for having a strong hypothesis? O A. It can generate public interest in science. OB. It can help answer a scientific question. OC. It can help reinforce common knowledge. D. It

asked Dec 15, 2023

1 answer 195k views

Summarize how a glider is moved up in the air by natural convection.

asked Dec 1, 2023

2 answers 14.2k views

How much more ground motion does a Richter magnitude 5 earthquake generate compared to a Richter magnitude 3 earthquake

asked Oct 7, 2023

1 answer 111k views

What is the discriminant of the quadratic equation 2x + 5x = 1? 0-18 0-16 022 24

answered Sep 22, 2023

2 answers 89.0k views

hello i am having problems with this math problem What is the graph of the function rule y 5 212x 1 2?

asked Jun 3, 2023

1 answer 218k views

Discuss what US foreign policy was first put into effect during the French Revolution

answered May 27, 2023

1 answer 209k views

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