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A VHF communications link operates over a large lake at a carrier frequency of 52MHz. The path length between transmitter and receiver is 18.6 km and the heights of the sites chosen for the location of

asked Nov 24, 2024

1 answer 58.5k views

the density of an object with mass m and volume v is m/v . abigail has a diamond stone that her grandmother gave her. the diamond's mass is 70 grams, and its volume is 20 cubic centimeters. what is the

answered Oct 25, 2024

1 answer 4.0k views

Reread the first two paragraphs of chapter 13 (lines 144-167). What is the main idea of these paragraphs from the cruelest journey 600 miles to Timbuktu

asked Sep 7, 2024

1 answer 25.6k views

Which of Earth's systems and processes provide evidence to support the following claim? “The Earth’s surface is shaped by the movement of tectonic plates.” A: Global wind currents and volcanic eruptions

asked Jul 8, 2024

1 answer 195k views

Minimal, Average, MaximumWhat are the three levels of walkability scores? A) Low, Medium, High B) Poor, Fair, Good C) Basic, Moderate, Advanced D) Minimal, Average, Maximum

asked Jun 26, 2024

1 answer 42.2k views

Exercise 1 (7 points) The following data represent the scores of students in an Inferential Statistics examination 5-12-8-14-11. 1. Determine the mean, variance and standard deviation of this population

answered Jun 18, 2024

1 answer 138k views

Which of these might be included in a patient education program designed to reduce the risk of transmitting infectious disease? a. installing handrails in bathrooms training workers on b. how to use sharps

answered Jun 1, 2024

2 answers 113k views

• The climax of the Dutch East India Company was in 1669, when it was the richest private company of the world with .............

asked May 18, 2024

1 answer 111k views

Jordan completed the square for the quadratic equation y = 12x² − 2x+3 in order to determine the minimum value of the expression, as shown Step 1: y=12(x²−1x+32) Step 2: y=12(x²−x+14−14+32) Step 3: y=12((x−12)²−14+32)

answered May 9, 2024

1 answer 37.8k views

A client hospitalized for treatment of congestive heart failure is to be discharged with a prescription for Digitek (digoxin) 0.25mg daily. Which of the following statements indicates that the client needs

asked Apr 26, 2024

1 answer 68.8k views

A lunch box is 24 cm long, 15 cm wide and 5 cm thick. What is the volume of the lunch box?

asked Apr 15, 2024

1 answer 202k views

Explique mediante un caso concreto las tres fases del proceso metodológico de la ciencia económica

answered Apr 12, 2024

1 answer 193k views

If Mike is struggling to achieve generativity rather than stagnation, Mike is probably: A) In early adulthood B) In middle adulthood C) In late adulthood D) In adolescence

answered Mar 1, 2024

1 answer 93.3k views

In the early twentieth century, throughout the United States, minstrel shows expanded into the tradition of _____________?

answered Feb 10, 2024

1 answer 2.8k views

Vector A has a magnitude 5.00 and points in a direction 40.0° clockwise from the negative y-axis. What are the x and y components of vector A. Ax = 4.29 and Ay = 2.16 B. Ax = 3.83 and Ay = -3.21 C. Ax

asked Jan 27, 2024

1 answer 233k views

Which of these is typically not used to honor one or more people? a. an after-dinner speech b. a toast c. a roast d. a eulogy

asked Jan 22, 2024

1 answer 102k views

A garden table and a bench cost $767 combined. The garden table costs $53 less than the bench. What is the cost of the bench?

asked Dec 14, 2023

1 answer 225k views

Give one main reason why early man abandoned stone tools for metals

asked Oct 14, 2023

2 answers 65.5k views

Ecological succession leads to the sustainability of life in an ecosystem. Succession is the observed process of change in the species structure of an ecosystem. The community begins with relatively few

answered Jul 4, 2023

2 answers 233k views

What is the empirical formula when the total mass is 243.55 and their is 74.20% Carbon, 8.64% Hydrogen, and 17.20% Nitrogen?

asked Jun 19, 2023

1 answer 28.1k views

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