Recent activity by Guisong He

Recent activity by Guisong He

Suppose that an employee at a local company checks his watch and realizes that he has 10 minutes 0.4 0.8 and 0.3

answered Sep 1, 2024

1 answer 72.3k views

Separate samples of a solution of an unknown ionic compound were treated with dilute solutions of Pb(NO3)2, AgNO3, and BaCl_2. Precipitates formed in all three cases. Which of the following could be an

asked Jun 3, 2024

1 answer 146k views

Use areas to evaluate the integral. integral_a^7b 2s ds, 0 < a< b integral_a^7b 2s ds =

answered Apr 18, 2024

1 answer 176k views

____metal implements after every use to avoid infection or possible diseases.

answered Feb 27, 2024

1 answer 142k views

What are some ways to reveal relationships to ideas in a text?

asked Feb 18, 2024

1 answer 142k views

The 1964 Civil Rights Act did not: O prohibit racial discrimination in employment. ban discrimination on the grounds of sex. O ban discriminatory laws that prevented suffrage. O prohibit racial discrimination

asked Feb 8, 2024

1 answer 202k views

A submarine to study changes in the sea level of the Pacific Ocean descends 420 feet below sea level. 3 hours later, it makes an ascent of 170 feet. What is the submarine's new position?

asked Dec 14, 2023

1 answer 143k views

At Skyrocket Amusement Park, 30% of the rides are roller coasters. There are a total of 18 roller coasters. How many rides are there at Skyrocket Amusement Park in all?

answered Dec 10, 2023

1 answer 205k views

Solve the right triangle ABC for all missing parts. Express angles in decimal degreesA=23°23', c= 47.25 mRound to the nearest hundredth please

answered Oct 20, 2023

1 answer 30.3k views

Solve the proportion (write it as a whole number or decimal) 2/3 - 3/q so q =__

answered Oct 14, 2023

1 answer 148 views

I have to write a essay on a global issue, does anyone have any good ideas? looking for a little more of a specific problem rather then just “pollution or world hunger” as an example haha

asked Sep 26, 2023

1 answer 70.0k views

What is alli williams real name?

asked Sep 19, 2023

1 answer 36.2k views

How can scientists learn about the mantle if they cannot study it directly?

asked Jul 20, 2023

1 answer 93.5k views

Acellus How much higher might the back of Serlio's raked stage be in comparison to the front of the stage? A. 2 inches higher B. 6 inches higher C. 1 foot higher D. 2 feet higher

answered Jul 16, 2023

1 answer 151k views

Find the value of x. A. 12B. 9C. 3D. 0

asked Feb 18, 2023

1 answer 1.9k views

The spinner has 8 equal-sized sections, each labeled , 1, 2 3, or 4. Each person spins 8 times. Whose results most closely match theoretical probability?

answered Jan 20, 2023

2 answers 217k views

Please, someone help me! Why is the case of Marbury v. Madison significant? Select one: a. It was the last time that the U.S. Supreme Court ruled a law unconstitutional. b. It was the case that ended segregation

asked Nov 4, 2022

2 answers 44.9k views

Complétez ces verbes avec :-é/-ez/-er/- ai/-ais/-ait/ ou -aient. a. Si vous voul... déjeun..., il faudra pay.... b. Avanc... jusqu'au trait, s'il vous plaît ! C. Il demeur... hébét..., le visage marqu.

answered Oct 20, 2022

1 answer 153k views

SHOW YOUR WORK 5/8 times ? equals 5/2 or 2 1/2

asked Oct 15, 2022

1 answer 2.6k views

A. If you have 8 bags, each weighing 50 lbs., and have to weigh out 5 batches at 125 lbs., do you have enough product to make the batch?

asked Sep 5, 2022

1 answer 187k views

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