Questions by Cninroh

Questions by Cninroh

Study of zircon crystals from a rhyolite show that of all 235u and 207pb atoms, 25?

asked Sep 14, 2024

1 answer

5 votes

45.6k views

According to Chargaff's rule, base pairing in DNA should resemble which of the following? A. A = T; C = G B. A = C; T = G C. A = G; T = U D. A = U; C = G

asked Apr 22, 2024

2 answers

5 votes

174k views

A lump of ice falls from an airplane as it comes into land. If the ice hits the ground with a vertical speed of 85 m/s, what was the height of the plane when the ice fell off? (Assume \( g = 9.8 \ m/s^2

asked Mar 3, 2024

1 answer

5 votes

4.3k views

Narrowing of the coronary arteries due to buildup of debris along the artery walls is known as ________.

asked Mar 1, 2024

1 answer

5 votes

14.9k views

The scatterplot below shows the sales for a flower company for the years 2007 through 2012. Use a trend line to detern the year the sales will reach about $450,000. Flowe

asked Nov 15, 2023

1 answer

4 votes

71.7k views

2.There are approximately 2 lb muscle for every 5 lb of body weight. For a 90-lb person, approximately how much of that weight is muscle?

asked Sep 27, 2023

1 answer

1 vote

199k views

How did the Civil Right Movement help the Native American population?

asked Jul 8, 2023

1 answer

3 votes

142k views

What will be your main argument for why YOU should win this competition?

asked Jun 24, 2023

2 answers

19 votes

224k views

You are 2,113 meters away from a ship and the airtemperature is 39.64 °F. How long (in seconds) does it takefor you to hear the sound of the ship's whistle after seeingits condensed steam?

asked Jun 22, 2023

1 answer

5 votes

137k views

Find the surface area of the prism.

asked Jun 9, 2023

1 answer

19 votes

234k views

Kofi brought 6 books and 10 pencils from a store ama brought 3 books and 20 pencils of the same kind from the store if each of them paid $ 17000.00 from the items find the cost of each pencil each book

asked Jan 12, 2023

1 answer

10 votes

33.5k views

PLEASE PLEASE HELP ME NO DOWNLOADABLE FILES How many solutions y=2x^2+9x

asked Dec 12, 2022

2 answers

4 votes

40.9k views

What is the result of adding these two equations? − 5 x − 9 y = 3 5 x − 9 y = − 2 −5x−9y 5x−9y =3 =−2

asked Dec 4, 2022

1 answer

23 votes

22.2k views

Percent composition for Na2S

asked Nov 27, 2022

1 answer

24 votes

107k views

Percent composition for Na2S

asked Nov 27, 2022

1 answer

24 votes

107k views

Percent composition for Na2S

asked Nov 27, 2022

1 answer

24 votes

107k views

A point is in Quadrant 3 and on the unit circle. If its x-coordinate is -4/5, what is the y-coordinate of the point?

asked Sep 4, 2022

1 answer

0 votes

942 views

Two polygons are similar. The corresponding angles of the polygons are- A congruent B proportional C regular D similar

asked Jul 14, 2022

1 answer

3 votes

122k views

Write 0.44 as a percent and as a reduced fraction.

asked Jul 5, 2022

1 answer

2 votes

41.5k views

Um sistema resistivo opera com resistência total de 10K ohms,em uma rede elétrica com tensão de 380V.Qual a intensidade da corrente que passa pelo sistema resistivo?

asked Jun 6, 2022

1 answer

1 vote

160k views

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