Recent activity by Hossein Heydari

Recent activity by Hossein Heydari

Which of the following careers was NOT mentioned in the audio? singer banker dancer writer

asked Oct 27, 2023

2 answers 33.1k views

Find the value of x in each of the folllowing 2x-7=13

asked Oct 11, 2023

2 answers 92.5k views

F(x) = -3x² Find f(10)

asked Sep 25, 2023

1 answer 85.4k views

Use the picture below to answer this question. What is the total bond energy? Is the reaction exothermic or endothermic? Use the structures and bond energy to answer. C2H4 + H2 > C2H6. Refer to this list

answered Aug 14, 2023

1 answer 205k views

what is the length of AB? choices: 6 units 14 units 10 units 12 units

asked Aug 11, 2023

1 answer 3.4k views

Which action would citizens be LEAST likely to do in a nation with an unlimited government? A: speak out against them B: take part in government celebrations C: join the political party

asked Jul 27, 2023

1 answer 171k views

Which term refers to the number of moles of solute per liter of solution?.

asked Jul 17, 2023

1 answer 73.7k views

Okay so- im really stuck (help is well appreciated) 10 points

asked Jun 18, 2023

1 answer 23.1k views

Find the domain of the piecewise function and evaluate it for the given values. Then use the drop down menu to select the correct symbols to indicate your answer in interval notation. If a number is not

asked Mar 19, 2023

1 answer 137k views

Is 7/12 greater than or less than 4/3

asked Dec 25, 2022

2 answers 135k views

As fertilizer from farm fields makes its way into the Chesapeake Bay, a chemical reaction occurs between the nitrogen within the fertilizer and which element found in the water?

answered Oct 27, 2022

1 answer 213k views

Jeanette ice cream shop sold 10 sundaes with nuts and 7 sundaes without nuts to the total number of sundaes

asked Oct 18, 2022

2 answers 14.4k views

Which equation has the correct sign on the product?

asked Oct 17, 2022

1 answer 154k views

Cuáles son los juegos tradicionales de sonora

asked Oct 12, 2022

1 answer 91.9k views

The area is about? Sorry I’m asking this but I just can’t figure it out I need the step PLEASE HELP im not good at this!!

asked Sep 11, 2022

2 answers 37.4k views

A student measures the volume of a rubber stopper and finds that it is 36ml. The teacher also measures the stopper and obtains a value of 40 ml. Other students measure the stopper and it is decided to

asked Sep 2, 2022

1 answer 88.2k views

In Eduardo's collection, the number of butterflies is 12 more than twice the number of moths. If there are x moths, choose the expression that represent the number of butterflies he has.

asked Aug 28, 2022

1 answer 86.5k views

Help on #1 please thank you !!

asked Aug 10, 2022

2 answers 29.0k views

Solve the equation: 342 = 2x - 8. Show your reasoning.

answered Jun 19, 2022

1 answer 129k views

What is the name of the ion with 4 neutrons and 4 electrons with a 1- charge? A: Hydrogen B: Berrylium C: Lithium D: Helium

answered Jun 17, 2022

1 answer 91.6k views

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