Recent activity by Dave Black

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The figure above shows the amount of time it takes pigeons in groups of varying size to respond to a potential predator. Based on this graph, pigeons experience what benefit from grouping? (A) increased

answered Dec 20, 2024

1 answer 166k views

Our company is considering a new cell phone plan. Unfortunately, we can no longer afford to pay for the entirety of employee cell phone usage, so we are adjusting our contribution to 25%. When we reviewed

answered Dec 7, 2024

1 answer 128k views

Suppose the following amino acid chain was created based on a student's transcription and translation:tyr-leu-pro-metin the chain, which data show a possible source of error? explain the error.

answered Jul 8, 2024

1 answer 136k views

Summarize OB theories covered in the corresponding chapter reading by responding to the following questions in each paper. This section should take at least half page (single-spaced), but no more than

asked Jun 15, 2024

1 answer 101k views

A bat's heart rate can fall dramatically during hibernation. Its breathing rate is also affected, and it may not breathe for an entire hour. Hibernation supports the bat's survival in its environment.

answered Apr 22, 2024

1 answer 105k views

is for housing for senior citizens). Race, color, national origin, gender, familial status, religion, and disability are all

asked Apr 16, 2024

1 answer 25.1k views

Need help asap!!!!!!!!!!!

asked Apr 12, 2024

1 answer 204k views

From which of the following groups are snakes most likely descended? A) dinosaurs B) plesiosaurs C) lizards D) crocodiles E) synapsids

answered Mar 19, 2024

1 answer 120k views

Take-home pay is equal to _____. A) gross income − (required deductions + optional deductions) B) gross income − (required deductions - optional deductions) C) net income − (required deductions - optional

answered Mar 16, 2024

1 answer 65.6k views

Two drivers enter an intersection from opposite directions at the same time, one going straight, the other turning left. Who must yield the right-of-way?

asked Mar 6, 2024

1 answer 207k views

Which of the following offers the broadest service area and broadest selection of providers? A. Health Maintenance Organization (HMO) B. Preferred Provider Organization (PPO) C. Exclusive Provider Organization

asked Mar 6, 2024

1 answer 128k views

Find the size of angle x

answered Feb 12, 2024

1 answer 216k views

You are in HR in a firm that has foreign subsidiaries. You are in charge of hiring and training, which incurs a high cost of developing managers' international business skills. Which of the following

asked Jan 21, 2024

1 answer 188k views

One of the competitive advantages of a small marketing company is its highly capable IT department. The company has been able to leverage the IT competencies to secure additional client business and has

answered Jan 9, 2024

1 answer 81.0k views

What is the product One-fifth times 2? Use the visual model to answer the question. 2 fraction bars divided into 5 parts. 1 part is shaded in each bar. Two-tenths One-fifth Two-fifths Eight-tenths

answered Sep 1, 2023

1 answer 92.7k views

Find the area of a regularpolygon with 5 sides that has aside length of 6 inches and anapothem of 9 inches. Area = ?

answered Jul 31, 2023

1 answer 224k views

Why are hooves more advantageous for horses in the modern era? (1 point) O Hooves are better suited for environments with a wider range of vegetation, o O Hooves are better suited for environments with

answered Jul 6, 2023

2 answers 129k views

Is it true that electromagnetic waves do not require a material medium for propagation and travel with the speed of sound in vacuum?

answered May 30, 2023

1 answer 214k views

A computer connected to a motion sensor creates a velocity--time graph for a ball rolling down an incline. On the graph, the velocity increases by 0.3 m/s for every tenth of a second increment on the graph.

answered May 27, 2023

1 answer 36.7k views

What is the mode of the following numbers? 9,8, 7, 1,1

asked May 18, 2023

2 answers 180k views

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