Recent activity by Ivan Xiao

Recent activity by Ivan Xiao

Question 2 (1 point) A football is punted and flies upward at 19.6 m/s. It is in the air for Blank 1: seconds before it lands. (report a whole number)

answered Dec 26, 2023

1 answer 73.6k views

What is the base sequence on the messenger RNA (mRNA) molecule transcribed from it? A. TGG CAC GTC CTA BTGG CUC GTC CTU C. UGG CTC GUC CUT D. UGG CAC GUC CUA

asked Dec 5, 2023

1 answer 53.1k views

Describe how physical and chemical changes affect mass

asked Sep 4, 2023

1 answer 43.0k views

a city council surveyed two population samples to determine whether their community would support the construction of bike paths. the results: general population, 1000 surveyed , 318 is number supporting

asked Jul 20, 2023

1 answer 46.5k views

What is the distance between the tick marks on the number line? A. 1/5B. 1/4C. 4D. 5

asked May 3, 2023

1 answer 226k views

The landscaper pours 200 gallons of herbicide in a pond. The herbicide degrades 11% each week.Write an equation to find the amount of herbicide in any given week.How much will be in the pond after 2 weeks?

asked Apr 7, 2023

1 answer 182k views

i would appreciate so much if you could answer this and atleast explain a little how you did it (optional)

asked Feb 28, 2023

1 answer 82.4k views

1. How did the war in Vietnam affect how the American people viewed Johnson?

answered Feb 24, 2023

2 answers 216k views

What happens to the humidity if the temperature drops and the amount of moisture in the air stays the same?.

answered Jan 20, 2023

2 answers 51.1k views

I need someone to help me!!

answered Dec 22, 2022

2 answers 207k views

The diameter of a circle is 12 kilometers. What is the length of a 150° arc? d=12 km 150 Give the exact answer in simplest form. kilometers Submit

asked Dec 22, 2022

1 answer 49.7k views

The volume of this cylinder is 175 cubic units. What is the volume of a cone that has the same base area and the same height?

answered Nov 7, 2022

2 answers 160k views

How was the Election of 1824 a unique election? 1. Jackson won the Presidency, despite losing the electoral vote 2. Jackson lost the election fair and square 3. Jackson won the popular vote but lost the

answered Oct 26, 2022

2 answers 136k views

Over the period of a year, Julie's net worth decreased. Which of the following could be true? a Julie's assets and liabilities decreased by the same amount. b. Julie's assets and liabilities increased

answered Oct 8, 2022

1 answer 183k views

Please help. its not hard

answered Jul 26, 2022

2 answers 66.9k views

How many O atoms are in 7.39 g CO2?

answered Jul 22, 2022

2 answers 93.8k views

¡Hola, chicos! Me llamo Sara, y vivo en Trujillo, Perú. Hoy voy a la Plaza Mayor con mi familia. Para llegar a la Plaza Mayor yo sigo hasta la calle Jirón Cuzco en dirección este. Paro en el semáforo.

asked Jul 15, 2022

1 answer 151k views

Increase 220kg by 25%

answered Jun 17, 2022

1 answer 23.9k views

I’m 11 years old Jk I’m not I could rlly use a hand tho

asked Apr 6, 2022

1 answer 200k views

What enzyme breaks down starch in your saliva? pepsin trypsin lipase amylase

answered Mar 25, 2022

1 answer 123k views

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