Recent activity by Zachaysan

Recent activity by Zachaysan

When the solution of x2 + 9x − 9 is expressed as negative 9 plus or minus the square root of r, all over 2, what is the value of r? x equals negative b plus or minus the square root of b squared minus

answered Nov 15, 2023

2 answers 184k views

if the rate of oxygen gas at 20°C is 625m/sec and the rate of an unknown gas is 425m/sec at the same temperature what is the molar mass of the unknown gas

asked Nov 6, 2023

1 answer 110k views

What does network interface subsystem do

asked Oct 17, 2023

1 answer 232k views

Please help 10 points each but beware if you use my points for no reason I'll report you

asked Sep 9, 2023

2 answers 54.9k views

Verdadero o Falso: Los cambios en las especies ocurren gradualmente, durante millones y millones de años.

answered Aug 11, 2023

2 answers 198k views

Transformar 450 radianes a grados 450 radianes a revoluciones .

asked Aug 3, 2023

1 answer 175k views

find the equation of a line passing through the points (-1,4) and (-5,12).Write the equation using function notation

answered Jun 13, 2023

1 answer 124k views

In Scratch, what term refers to a message that gets passed along and causes an action to happen? broadcast mechanical trigger variability

answered Feb 21, 2023

2 answers 37.8k views

a scooter has a mass of 25 kg. a constant force is exerted on it for 5 s during the time the force is exerted the scooter increases its speed from 6 m/s to 26 m/s what is the magnitude of the force exerted

asked Feb 10, 2023

1 answer 44.5k views

Can you please help!!!!! Hurry!

answered Dec 13, 2022

1 answer 151k views

HELP HELPPPPPPPP PLZ PLZ PLEASE HELP

asked Oct 27, 2022

1 answer 234k views

Please help me find the circumference and area

answered Oct 3, 2022

2 answers 110k views

how does all the systems (nervous, circulatory, muscular, respiratory, skeletal system) work together while exercising?

answered Oct 1, 2022

1 answer 199k views

Martina and Cameron each want to run for president of their school's student body council . In order to do so, they must collect a certain number of signatures and get a nomination So far Martina has 10

answered Aug 25, 2022

1 answer 213k views

Evaluate x3 + y5 When x = -5, y = 8

answered Jul 21, 2022

1 answer 57.9k views

What formed song is Counting stars by OneRepublic?

asked Jul 4, 2022

2 answers 184k views

A ball dropped from a height of 19 meters will bounce back off the ground to 45% of the height of the previous bounce (or the height from which it is dropped when considering the first bounce).

answered Jun 7, 2022

1 answer 53.3k views

Evaluate the extent to which Enlightenment ideas influenced political revolutions in the Americas in the period circa 1750 to 1900 CE. (Write at least 2 paragraphs with detailed evidence)

answered May 15, 2022

1 answer 174k views

What is the area of the parallelogram ABCD

asked Mar 17, 2022

1 answer 108k views

Which of the following requires the most education? Veterinary assistant Veterinary technician Animal groomer Veterinarian

answered Mar 14, 2022

1 answer 15.3k views

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