Recent activity by Qingbo

Recent activity by Qingbo

A scientist performed an experiment using a wax candle and a large airtight glass container filled with oxygen. Nothing could get into or out of the glass container during the experiment. The scientist

asked Dec 21, 2024

1 answer 3.2k views

The following data were extracted from the income statement of Keever Inc.?

asked Dec 4, 2024

1 answer 203k views

For the reaction 2a(g) + 3b(g) ⇌ c(g), if Kc = 82.8 L⁴ mol⁻⁴ at a temperature of 395 °C, calculate the value of Kp.

asked Oct 22, 2024

1 answer 70.6k views

What kind of enzyme is wee1? a. phosphatase b. tyrosine kinase c. serine-threonine kinase d. cyclin e. ubiquitin ligase

asked Aug 8, 2024

1 answer 136k views

What is responsible for the tortoiseshell phenotype in some female cats?

asked Jul 17, 2024

1 answer 28.3k views

What symbolic and ritual concern is thought to distinguish the 4th dynasty Egyptian pyramids from earlier royal tombs?

asked Jul 16, 2024

1 answer 117k views

65 y/o with HTN collapsed. In ED is stuporous, R hemiparesis + hemisensory deficit, eyes deviate to L. CT would show intraparenchymal hemorrhage in:

asked Jun 27, 2024

1 answer 103k views

If it takes 5 machines 5 minutes to make 5 widgets, how long would it take 100 machines to make 100 widgets? A. 1 minute B. 5 minutes C. 10 minutes D. 15 minutes E. 100 minutes

asked Jun 8, 2024

1 answer 81.6k views

Raise 8 to the 4th power, then multiply m by the result

asked May 1, 2024

1 answer 24.0k views

In damage control, placing supports against the side, beneath, or above a structure to prevent metal fatigue, sagging, and bulging, is known as what process?

answered Apr 23, 2024

1 answer 16.7k views

Find three different ways to write the number 437000 as a multiple of a power of 10

asked Oct 5, 2023

1 answer 77.9k views

Please help me simplify this equation -5r×(-4r²)×3r⁵

answered Jul 11, 2023

1 answer 218k views

Please state the equation of the line in standard form

answered Jun 16, 2023

1 answer 95.4k views

3. Over which of the following time intervals is the acceleration of the object the greatest? A. 0 s to 1 s B. 1 s to 2 s C. 2 s to 3 s D. 4 s to 5 s

asked May 17, 2023

1 answer 113k views

The figure below shows a circular lawn. It’s diameter is 72 ft.a.Use 3.14 for n in your calculations,and do not round your answer.Make sure to include the correct units.B.Which measure would be used in

answered May 2, 2023

1 answer 45.1k views

in Dallas the tax property assessed at $310,000 is $6,510. If tax rates are proportional in this city, how much would the tax be on a property at $910,000?

asked Apr 21, 2023

1 answer 59.9k views

Hurry please! Find the slope

answered Mar 18, 2023

1 answer 118k views

What is supply in your own words

asked Feb 16, 2023

1 answer 171k views

88. Referring to the figure, Mrs. Hawkins took four slips of paper and wrote a different student's name on each. Two of the names were boys and two girls. She put the four slips of paper in a bag and said

asked Jan 21, 2023

2 answers 114k views

What were the black Codes? . A. Laws enacted to pursue Confederates who did not pledge loyalty to the Union B. Laws enacted to dissuade President Johnson from vetoing bills that would help the freed slaves

asked Nov 17, 2022

1 answer 18.1k views

Search QAmmunity.org