Recent activity by Zhuoran He

Recent activity by Zhuoran He

C(t)=5−½e⁻²ᵗ+8e⁻ᵗ The Heady atade gain of T/F function in time constant farm will be a) -7.5 b) 7.5 c) 7 d) -7

asked Nov 16, 2024

1 answer 86.6k views

Why velocity can be zero?

asked Nov 10, 2024

1 answer 93.3k views

Saved The Alexandrian successor kingdom ruled over by his general Ptolemy and Ptolemy's successors was

asked Sep 17, 2024

1 answer 30.8k views

Do you think that the examples in the slideshow of Black women relaxing and straightening their hair to look "more professional" are an example of cultural imperialism where western and white culture has

answered Sep 10, 2024

1 answer 194k views

In early modern Europe, there was widespread hysteria that malevolent Satanic witches were operating as an organized threat to Christianity. What was causing this hysteria and why did it continue for so

answered Apr 22, 2024

1 answer 30.4k views

Given (3.8) and (4.7) use fomula of m=y2-y1 x2-x1

answered Apr 4, 2024

1 answer 124k views

WHAT IS THE FORMULA TO CALCULATE THE FORCE OF GRAVITY?

answered Dec 21, 2023

2 answers 16.9k views

Graph the following equation:(y + 4) = 2(x - 2)Step 1 of 3: Find a point on the line and the slope of the line.

answered Nov 25, 2023

1 answer 86.2k views

Which of the following is NOT true about tundra biome? Tundra biomes support much plant life. The climatic condition is harsh with little rainfall. Tundra appears like a frozen grassland during winter.

answered Oct 15, 2023

1 answer 207k views

An intrusion is always ______ than the rock it crosses Younger or Older?

asked Sep 20, 2023

1 answer 133k views

Point A is located at (-2, 4). After it is transformed, point A' is located at (2, 4). What could the transformation be? 1. A reflection in the y-axis 2. A translation 4 units to the right 3. A rotation

asked Aug 13, 2023

2 answers 31.0k views

one of the fastest cars in the world was recently measured covering 5726 meters in 50 seconds what is the unit rate of speed of this car in meters per seacond

asked Aug 3, 2023

1 answer 63.0k views

Fiona is completing the square to solve the polynomial equation. x2 – 4x + 1 = 0 What should be her first step?

answered Jun 26, 2023

1 answer 168k views

The total revenue for Dante's Villas is given as the function R(x)=700x−0.5x^2, where x is the number of villas rented. What number of villas rented produces the maximum revenue?

answered May 6, 2023

1 answer 6.3k views

. A new refrigerator that normally sells for $897.00 is on sale for 15% off. If the sales tax is 7.5%, then how much will you pay in total for the refrigerator while it’s on sale?

answered Mar 26, 2023

1 answer 50.5k views

Which was an important weakness of the articles of confederation?.

answered Mar 17, 2023

1 answer 124k views

Sonor Systems undertakes its own machine maintenance. The depreciation on the equipment is $20,000 per year and operating cost is $2 per machine hour. Last year 275,000 machine hours were used to produce

asked Dec 23, 2022

1 answer 168k views

Introduce what a database is

asked Dec 19, 2022

1 answer 120k views

The Proclamation of 1763, which limited the expansion of the Thirteen Colonies west of the Appalachian mountains, was seen as which of the selections listed below by the colonists towards British colonial

answered Dec 6, 2022

1 answer 155k views

How would you find the surface area of a cube, if you knew the area of one face ???

answered Dec 5, 2022

2 answers 171k views

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