Recent activity by Noctua

Recent activity by Noctua

A sound wave of wavelength 1.66m at a temperature of 23 C is produced for 2.5 seconds. How far does this wave travel? How many complete waves are emitted in this time interval?

answered Jan 1

1 answer 321k views

Which place is in the thousand place in 4,968,123

asked Dec 28, 2023

1 answer 426k views

Moped can mean "acted as if drained of energy by sadness" or "a small two-wheeled vehicle that has both an engine and pedals." Use a dictionary to find out how to pronounce moped. Which meaning uses two

answered Oct 9, 2023

2 answers 126k views

How did the manhattan construction company contribute to oklahoma efforts during war war 2

answered Sep 2, 2023

1 answer 317k views

Which is larger, -6 or 2? ( -6 > 2 or -6 < 2)?

asked Aug 16, 2023

2 answers 81.2k views

Which element has 7 valence electrons? A. Sodium (Na) B. Carbon (C) C. Nitrogen (N) D. Bromine (Br)

answered Jun 22, 2023

2 answers 502k views

What is the independent variable, dependent variable, and control group of the sentence "One tank of gold fish is fed the normal amount of food once a day. A second tank is fed twice a day. A third tank

asked May 28, 2023

1 answer 307k views

pdf9. Bennett planted four tomato plants in hisgarden, and he recorded their progress aftena few weeks.

answered Feb 2, 2023

1 answer 186k views

Por que son tan importantes los derechos individuales y colectivos en los pueblos indígenas u originarios

asked Nov 9, 2022

1 answer 286k views

If a:b =2:3and b:c=6:10,find a:c.

answered Nov 7, 2022

1 answer 224k views

Shana has three black pens, two red pens, and four blue pens in her book bag. Shana randomly chooses a pen from her book bag without looking. What is the probability that the pen is red or blue? A. 2/3

asked Nov 6, 2022

2 answers 249k views

Describe why the election of 1896 to be considered a turning point in American politics

asked Apr 28, 2022

1 answer 87.3k views

Kinetic and Potential energy

asked Feb 19, 2022

1 answer 304k views

Why are there many, many more craters on the "outer back" side of the moon than there are on the "inner facing" side of the moon?

answered Jan 28, 2022

1 answer 402k views

dana is 33 years old and pregnant for the first time. she is concerned that she might be too old to have a healthy pregnancy. her obstetrician informed dana that the ideal age range for pregnancy is

answered Jan 15, 2022

1 answer 83.4k views

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