Recent activity by Dmitry Andreev

Recent activity by Dmitry Andreev

Question, what are Earth's major systems?

answered Dec 9, 2023

1 answer 156k views

This one is a challenge A motorcycle traveled north along a straight path for 2.22 hours with an average velocity of 67.8 km/h, stopped for 20.0 min, then traveled north for 3.33 hours with an average

asked Nov 26, 2023

2 answers 113k views

A scientist testing the effects of a chemical on apple yield sprays an orchard with the chemical. A second orchard does not receive the chemical. In the fall, the number of apples harvested from each forest

asked Nov 24, 2023

1 answer 108k views

HELPPP PLS show work

answered Oct 23, 2023

1 answer 62.4k views

Write an equation in slope intercept form for the line with slope 4 and y-intercept -8

asked Sep 28, 2023

1 answer 182k views

1) Differentiate the following. (i) y=3 ln x (ii) y=In(4x) (iii) y = ln(x²)

answered Aug 31, 2023

1 answer 198k views

HELP! 20 POINTS! A rectangular field is to be fenced off on three sides with the fourth side being the bank of a river. If the cost of the fence is $8 per foot for the two ends and $12 per foot for the

answered May 7, 2023

1 answer 31.4k views

Potassium permanganate (KMnO4) is used as an explosive agent. How many moles are there if we have 105.66 grams of potassium permanganate?

answered Mar 7, 2023

1 answer 64.4k views

A group of friends were working on a student film. They spent $949 on equipment, which was 73% of their total budget. What was the total budget for their student film?

asked Jan 21, 2023

2 answers 90.1k views

Is this an accurate description of the water cycle? The water cycle is water in the sea or ocean that gets evaporated, that’s condensation. It turns into clouds but then just falls again as rain/snow,

asked Dec 25, 2022

2 answers 219k views

In Act III of Romeo and Juliet, things start to go south quickly. Who do you think is most at fault for this and why? Pick one of the following characters and use evidence and warrant to construct your

asked Dec 14, 2022

1 answer 190k views

The volume of a cube is 124 cubic inches. What is the side length of the cube?

asked Dec 3, 2022

2 answers 163k views

Which condition must be met for conduction to occur? A:particles must be large B:articles must be small C:particles must be in contact D:particles must be spread apart

answered Nov 27, 2022

2 answers 190k views

How did Constantinople's location help it become a great trading center

answered Oct 3, 2022

2 answers 24.0k views

Henry has a defined benefit plan that promises an annual retirement benefit based on 2% of his final 5-year average annual salary for each year of service. At retirement, Henry has 21 years of service

asked Sep 16, 2022

1 answer 156k views

I Will give brain if u give one to me

asked Sep 13, 2022

1 answer 170k views

A war fought for a religious purposes?

asked Aug 3, 2022

2 answers 212k views

. Three students are asked to discuss why the CO2 produced from the reaction rose upward out of the mouth of the test tube even though CO2 is denser than air. Select the student that employs correct scientific

answered Jul 25, 2022

2 answers 117k views

Factor the polynomial 16z2 + 25

answered Jul 23, 2022

2 answers 16.6k views

Someone help me with this please

answered Jul 6, 2022

2 answers 200k views

Search QAmmunity.org