Recent activity by Notre

Recent activity by Notre

dolphins make sounds in air and water. what is the ratio of the wavelength of the sound in air to its wavelength in water? assume air temperature is 20.0Â°c and the speed of sound in sea water at 20.0Â°c

asked Nov 6, 2024

1 answer 216k views

I need the answer help pls

answered Oct 31, 2024

1 answer 153k views

How does exercise impact mental health and well-being? (Select all that apply.) Responses combats fatigue combats fatigue increases the release of endorphins increases the release of endorphins inhibits

answered Aug 22, 2024

2 answers 5.9k views

2. How many minutes are in a decade? 60 min 1 hour; 24 hours = 1 day ; 7 days = 1 week 52 weeks = 1 year; 10 years = 1 decade

answered Nov 20, 2023

1 answer 131k views

Select the correct answer. You're given three angle measurements of 30°, 70°, and 80°. How many triangles can you construct using these measurements? OA 0 OB. 1 Oc. 2 OD. infinitely many Reset Ness

asked Nov 3, 2023

1 answer 180k views

A's salary is 25% above the salary of B's. Find how much percent B's salary less than A's salary

answered Oct 28, 2023

1 answer 170k views

Which of the following is an example of a change in behavior in response to a changes in the environment

asked Sep 28, 2023

1 answer 49.0k views

What argument did Andrew Jackson use to persuade people that the Indian removal act was a good decision ?

answered Sep 18, 2023

2 answers 141k views

What are the coordinates? PLEASE HELP!!!!

answered Aug 19, 2023

1 answer 213k views

Carbon dioxide and ________ are the most important heat absorbing gases in the lower atmosphere.

asked Aug 18, 2023

1 answer 12.8k views

What does a plant use for all its processes?

asked Aug 4, 2023

1 answer 51.2k views

Need help asap please

asked Mar 12, 2023

1 answer 196k views

A 10A B 2a +6 E +6 C 8 D What is AE

answered Mar 5, 2023

1 answer 99.2k views

Which war is often described as America’s second war for independence? French and Indian War English Civil War War of 1812 French Revolution

answered Nov 1, 2022

2 answers 147k views

Section A [40 markah] [40 marks] Jawab semua soalan. Answer all questions. Harga bagi 1 kg buah manggis ialah RM(3x + 2). Sufri memperoleh RMx baki bayaran setelah membayar 6 keping wang kertas RM10 untuk

asked Oct 27, 2022

2 answers 199k views

Which expression is equivalent to 3(x + 4)?

answered Oct 9, 2022

2 answers 202k views

In 2014 Rose invested $16,000 in a savings account for her newborn son. The account pays 3.6% interest each year. Determine the total value of the account in the year 2032, when her son will go to college.

asked Sep 25, 2022

1 answer 145k views

Many people said at the time that King was giving up his civil rights success by speaking out against the war. Why might they think that?

answered Aug 18, 2022

1 answer 130k views

Here is the picture

answered Aug 9, 2022

1 answer 72.1k views

sophie swims 10 miles in each practice session. How long did her practice take the day she was swimming with an average speed of three times slower than m miles per hour

asked Jul 9, 2022

1 answer 210k views

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