Recent activity by Alefragnani

Recent activity by Alefragnani

Calculate the frequency in hertz of electromagnetic radiation that has a wavelength of 591.0 nm. a) 5.09 × 10^14 Hz b) 1.69 × 10^6 Hz c) 3.18 × 10^8 Hz d) 4.24 × 10^12 Hz

answered Dec 21, 2024

1 answer 15.5k views

Being a manager usually leads to a higher salary. a) True b) False

asked Nov 11, 2024

1 answer 2.5k views

Select the correct answer. Which was not an accomplishment of Clara Barton? A. Created a system for donating and distributing medical supplies to the army B. Organized a system to locate and identify soldiers

answered Jul 9, 2024

1 answer 4.8k views

A couple plans to have three children. What is the probability that they have all boys?

asked May 15, 2024

1 answer 122k views

The local area orientation (LAO) flights may be completed during the PFE. True or False?

answered May 11, 2024

1 answer 59.6k views

Financial managers who have a good understanding of the risk-return tradeoff know that: a) Higher risk always leads to higher return b) Lower risk always leads to lower return c) There is no relationship

asked May 10, 2024

1 answer 106k views

PROBLEM SOLVING At the start of a dog sled race in Anchorage, Alaska, the temperature was 5°C. By the end of the race, the temperature was -10°C. The formula for converting from degrees temperatures Fahrenheit

asked May 3, 2024

1 answer 31.4k views

In a school, 52% of the children put ketchup on their hot dog, 71% put mustard on their hot dog, and 37% use both condiments. Find the probability that someone uses mustard on their hotdog given that they

asked Apr 26, 2024

1 answer 65.1k views

All of the following are functions of the skin except: A. Excretion body wastes B. Insulation C. Protection from mechanical damage D. Site of vitamin A synthesis

asked Apr 14, 2024

1 answer 96.2k views

Principle 5 states that force is manifested as organization in: A) Matter. B) Energy.

asked Apr 7, 2024

1 answer 160k views

Which of the following are NOT examples of passive transport in cells?Choose TWO (2) answers.A plant vacuole in a wilted plant cell increases in volume after the plant is watered causing the plant to no

asked Mar 9, 2024

1 answer 45.7k views

In an experiment, the probability that event B occurs is, and the probability that event A occurs given that event B occurs is 5 6 What is the probability that events A and B both occur? Simplify any fractions.

answered Jan 1, 2024

1 answer 197k views

Correct the mistake: The test is the most difficult

answered Dec 29, 2023

2 answers 185k views

Would the temperature change more or less for a good conductor

answered Nov 22, 2023

2 answers 18.8k views

What can a swarm of grasshoppers do to a farmers crop?

asked Nov 4, 2023

1 answer 223k views

#NAME?

answered Oct 30, 2023

1 answer 107k views

Virtues are classified in how many groups? a) 2 B) 1 C)4 D)3

answered Aug 24, 2023

1 answer 201k views

Volume= {1}{3} * \pi * r ^{2}* hHELPsolve for H

asked Jul 28, 2023

1 answer 137k views

The location of XY is shown on the coordinate plan. Please help

asked Jul 26, 2023

1 answer 75.8k views

Who is manager and who an entrepreneur

answered Apr 7, 2023

1 answer 106k views

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