Questions by Longfei Wu

Questions by Longfei Wu

the graph of the function f(x) = (x +2)(x + 6) is shown below. On a coordinate plane, a parabola opens up. It goes through (negative 6, 0), has a vertex at (negative 4, negative 4), and goes through (negative

asked May 7, 2023

2 answers

17 votes

4.4k views

Which are ways that farmers enrich the soil?

asked Feb 21, 2023

1 answer

11 votes

49.7k views

Find the slope on the line that passes through the two given one points (-3,4) and (-3.-8)

asked Sep 8, 2022

1 answer

4 votes

66.8k views

A key strategy in sustainable farming is integrated pest management (IPM) which is the combination of different techniques to create an effective pest control system. Not all pests need to be eliminated;

asked Aug 28, 2022

1 answer

10 votes

229k views

Why did mendal use peas in his experiment

asked Jun 24, 2022

1 answer

3 votes

9.9k views

The longest amount of time employees can work under Option A or Option B is 20 weeks. After employees work 20 weeks, they can either quit or keep making the same amount they made during Week 20. If an

asked Jun 1, 2022

2 answers

0 votes

59.5k views

1. What was the greatest mathematical achievement of the Babylonians?

asked Aug 6, 2021

1 answer

5 votes

224k views

Kono Dio da I cant do maths

asked Jul 24, 2021

2 answers

3 votes

185k views

Which of the following is an example of a natural resource? a. water b. ice C. oxygen d. all of the above Please select the best answer from the choices provided

asked Jul 16, 2021

1 answer

4 votes

223k views

Please fill in each blank using the future tense. 1. Ella ______ (VIAJAR) por Chile para conocer mejor su país. 2. En la zona central _______(VER) el río Bío-Bío y el área donde vivían los mapuches, un

asked Jul 3, 2021

2 answers

0 votes

40.6k views

Khalid is reading a 438-page book. He read for 3.5 hours on both Saturday and Sunday. On Saturday, he read 38 pages per hour. On Sunday, he read 44 pages per hour. How many more pages must he read to finish

asked May 21, 2021

2 answers

5 votes

30.8k views

A tank has a length of 2 feet and a width of 1 foot and us filled to the water depth of 8 inches a stone is places Into the water causing the water level to rise by 2 inches. What is the volume of the

asked Apr 17, 2021

1 answer

1 vote

57.5k views

b. Suppose the government sets a target price of $5 per bushel for any quantity supplied up to 1,000 bushels. How many bushels of corn are purchased by consumers and at what price? By the government? How

asked Apr 10, 2021

2 answers

4 votes

7.2k views

Two of the most important outcomes of the Progressive Era were the Eighteenth and Nineteenth Amendments, the first of which outlawed the manufacturing, sale, or transport of alcohol, and the second of

asked Apr 2, 2021

1 answer

0 votes

8.9k views

Snakes hunt and kill small rodents as a food source. This is an example of

asked Mar 9, 2021

1 answer

4 votes

158k views

(4 - x ≤ -1) ∩ (2 + 3x ≥ 17)

asked Nov 20, 2020

1 answer

0 votes

205k views

When I am parsing a sentance, which is. “ I will give the students a test, for they have practiced and prepared throughout the week” what would be the subject and what would be the predicate???

asked Nov 6, 2020

1 answer

1 vote

76.3k views

Which of the following strategies is similar to using context? A) Illustrating notes B) Submitting papers C) Describing characters D) Making inferences

asked Mar 28, 2020

1 answer

5 votes

134k views

Joey was taking a chemistry test. in one question, he was asked to write the electron configuration for antimony (sb). he wrote it out like this: 1s22s22p63s23p63d104s24p64d105s25p3

asked Oct 24, 2019

1 answer

2 votes

148k views

Percent of change guided notes

asked Jul 14, 2019

1 answer

1 vote

112k views

Search QAmmunity.org