Questions by Douglas Zare

Questions by Douglas Zare

Why do oxygen levels drop sharply during eutrophication?A. Microbes soak up the oxygen as they decompose the dead plants.B. The high level of nitrates in the water bonds to the oxygen making it unavailable

asked Dec 23, 2023

1 answer

5 votes

83.1k views

If u = 3 inches, v = 4 inches, w = 7 inches, x = 7 inches, y = 8 inches, and z = 4 inches, what is the area of the object?

asked Nov 8, 2023

1 answer

2 votes

72.9k views

I need these 3 questions answered thanks

asked Feb 10, 2023

2 answers

1 vote

1.8k views

Each spring Mrs. Li tended her flower beds until they were neatly A .cultivated B. restless C. valiant D. thicket

asked Dec 19, 2022

1 answer

0 votes

146k views

1. Were the weak and greedy characteristics of Aurangzeb's successors the most important reason for the collapse of the Mughal Empire? Explain your answer. (14) (PEE) 2. From what we have covered in History,

asked Nov 3, 2022

2 answers

0 votes

124k views

What sources of information interest you most why?

asked Nov 1, 2022

1 answer

3 votes

205k views

Which is a true statement about the two rectangular prisms shown below

asked Mar 10, 2022

1 answer

2 votes

42.3k views

What did Martin Luther King Jr. do to change the unjust laws of segregation?

asked Mar 3, 2022

1 answer

2 votes

191k views

Which allied power did the majority of fighting during ww2?

asked Feb 26, 2022

2 answers

23 votes

118k views

Are the following equations parallel, perpendicular, or neither? help me

asked Feb 10, 2022

2 answers

5 votes

50.4k views

(blank) is an STD which has no known cure. 1. Herpes 2. Syphilis 3. Gonorrhea 4. Chlamydia

asked Dec 5, 2021

2 answers

5 votes

21.3k views

Which of the following events served as the catalyst that started the chain of events that would lead to World War I? A. the German use of unrestricted submarine warfare B. the Zimmermann Telegram C. the

asked Nov 28, 2021

2 answers

1 vote

224k views

Find the value of (x + 1) in this equation. 13(6x − 5) − x = 13 − 2(x + 1)

asked Nov 20, 2021

1 answer

1 vote

213k views

If a = mg - kv²/ m find , correct to the nearest whole number the value of V when a= 2.8 ,m= 12 ,g = 9.8 and k= 8/3

asked Sep 4, 2021

2 answers

1 vote

166k views

Mindy made a study chart in science class. Which headings best complete the chart? X: Insertion Y: Substitution Z: Deletion X: Substitution Y: Insertion Z: Deletion X: Deletion Y: Substitution Z: Insertion

asked Aug 5, 2021

2 answers

4 votes

186k views

Find the Length of PL

asked Jun 17, 2021

1 answer

0 votes

21.6k views

The following information is available for a company's utility cost for operating its machines over the last four months. Month Machine hours Utility cost January 900 $ 5,450 February 1,800 $ 6,900 March

asked Apr 5, 2021

1 answer

3 votes

155k views

PLEASE HELP!!!! Yuto and Hila attempted to solve the same inequality. Their work is shown below. Yuto’s Work Hila’s Work Negative two-thirds x + 9 greater-than 7. Negative two-thirds x + 9 minus 9 greater-than

asked Mar 11, 2021

2 answers

3 votes

81.6k views

THIS IS URGENT PLEASE

asked Feb 3, 2021

2 answers

3 votes

126k views

The winning times for the 200-meter dash can be approximated by f(x)=−0.05783x+147.7, where x is the year. What is the slope of f?

asked Sep 18, 2020

1 answer

3 votes

164k views

Page:

Search QAmmunity.org