Recent activity by Seyed Jafari

Recent activity by Seyed Jafari

(x² + 5x - 2)-(3x²-x+4)

asked Dec 3, 2023

1 answer 147k views

7. Five swimmers entered a competition. Four of the swimmers had their turns. Their scores are 9.8, 9.75, 9.79 and 9.81 seconds respectively. About what score should the fifth swimmer get in order to win

asked Nov 26, 2023

1 answer 189k views

When annotating the following sentence which of the following is the best annotation? The Sentence: Tony admonished his sister for appearing to breakfast late. Answer Choices: A) Admonish means to warn

answered Jun 2, 2023

1 answer 25.3k views

draw the basic monomer (a nucleotide) of both DNA and RNA and label the three parts (phosphate group, pentose sugar & a nitrogen containing base.

asked May 27, 2023

1 answer 200k views

Use the given equation to find the missing coordinates of the points and then find the slope of the line for each equation. y=-3/7x+3, A(..., 6), B(9, ....) Will give 10 pts :D

answered May 17, 2023

1 answer 211k views

What is the ratio of 3?

asked Mar 25, 2023

1 answer 152k views

It may seem surprising that no Confederate sympathizers took action against Van Lew, given her strong and public views on secession and slavery. Surely there were suspicions, especially among her upper-crust

asked Mar 5, 2023

2 answers 4.9k views

PLEASE HELP Which statement best describes Auguste Rodin's approach to sculpture? a.Rodin rendered figures in clay to capture expressive variations in surface texture. b.Rodin carved figures from marble

asked Feb 16, 2023

2 answers 56.9k views

How do operating system work?

asked Dec 17, 2022

1 answer 53.7k views

What provided jobs but long hours, low pay, & dangerous working conditions

answered Nov 2, 2022

1 answer 3.8k views

Determine the molar mass of water. WRITE THE UNITS

asked Oct 14, 2022

1 answer 39.4k views

CAN SOMEONE PLEASE HELP WITH THIS FRENCH WORK I WILL GIVE POINTS !!! HURRY

answered Oct 5, 2022

2 answers 214k views

HELP PLZ "In Siberia, weather and climate are more extreme than in European Russia. Here, winters are long and cold.... [Siberia's] resources include timber, fish, and hydroelectric power. About one third

asked Aug 7, 2022

2 answers 118k views

Is anyone good with logic puzzles? I need help doing this ASAP.

asked Jul 26, 2022

1 answer 49.0k views

By selling a watch on 400 and 460’. Loss and profit happened respectively.if the loss and profit are equal, find cp.

answered Jul 10, 2022

1 answer 22.7k views

Alvin's age is two times Elga's age. The sum of their ages is 81 . What is Elga's age?

answered Jun 13, 2022

2 answers 208k views

Hi please help me thanks :)

asked Apr 20, 2022

1 answer 165k views

How to find the slope of this graph

answered Mar 28, 2022

1 answer 69.1k views

Progressives supported direct democracy, which means they pushed for an experienced leader to make all decisions. voters to make decisions on issues. citizens to choose representatives who vote on issues.

answered Mar 22, 2022

2 answers 10.7k views

If Andy had an ending balance of $5600 and Charlie had an ending balance of $5624.32, what is the difference in their account balances?

asked Mar 15, 2022

2 answers 7.6k views

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