Recent activity by Mark Yuan

Recent activity by Mark Yuan

What two classes of organic compounds react to form an ester?

asked Oct 16, 2024

1 answer 139k views

A whale that is 660 ft below sea level rises up 236 ft what is the whales new depth

asked Oct 12, 2024

1 answer 191k views

What is one way that Cyrus honored local religions? O by praying at their temples. O by adopting some of their beliefs O by rebuilding their damaged temples O by commissioning images of their gods

answered Mar 18, 2024

1 answer 187k views

Match each equation to its solutions: 1/4r +5/3r-4=2-1/12r - To solve for r. 3.2b-4.7=3b-3.3 - To solve for b. 4.6y-y+4=y-1.2 - To solve for y. 7.5c-2.5c+8=-7 - To solve for c.

asked Feb 17, 2024

1 answer 117k views

Do you know this song? Left and Right - Charlie Puth | Lyrics

answered Jan 24, 2024

2 answers 165k views

If the pressure reading of your Pitot tube is 20.0 mm Hg at a speed of 200 km/h, what will it be (in mm Hg) at 700 km/h at the same altitude?

answered Oct 29, 2023

1 answer 235k views

What is the slope of the line that passes though the pair of points (7/2, -3) and (-1, 5/3)

asked Jul 3, 2023

1 answer 88.4k views

What is the difference between the somatic and autonomic division of the nervous system?.

asked Jun 28, 2023

1 answer 14.4k views

hii so i got this question wrong a while ago and im reviewing it id like some help finding out how to solve it

answered May 24, 2023

1 answer 234k views

Find the travel costs per year you drive 13 miles a day, 245 days a year. Use $0.18 per mile.

asked Apr 23, 2023

1 answer 99.5k views

What's the area of this figure?

answered Mar 28, 2023

1 answer 105k views

On a coordinate plane, point J is located at (-1, units, from point J to point K? 2) and point K is located at (8, 10). What is the distance, in Enter your answer in the space provided.

asked Feb 13, 2023

1 answer 224k views

If f(x)=x^2+2x-10 what is f(-2)

answered Feb 4, 2023

1 answer 63.9k views

The nile river carries sediments to the ocean. Over time, the sediments are compressed as more sediments are deposited on top of them. Which type of rock will be formed?.

asked Jan 9, 2023

1 answer 98.9k views

Growth or decay pls answer

asked Dec 14, 2022

1 answer 17.9k views

What is the measure of angle D?

answered Nov 29, 2022

2 answers 50.2k views

I really need help with c,d and e

asked Nov 19, 2022

1 answer 2.1k views

Fault confessed is half redressed in sentence

answered Nov 8, 2022

1 answer 61.3k views

Read the free writing below then do the revision exercises the follow make notes on the story and or write in the space when you click question question. A noblman goes out hunting and catches a monste

answered Nov 7, 2022

1 answer 133k views

Write an equation and solve. Maxine needs to rent a car for a week. She has $300 to cover the rental. If the car costs $35 a day and $0.25 a mile, how many miles can she drive for $300? The length of the

answered Oct 27, 2022

1 answer 116k views

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