Recent activity by Niloofar

Recent activity by Niloofar

find the inverse if the matric [-4 6 8 -12] if it exist please select the best answer from the choices provided

asked Nov 6, 2023

1 answer 70.2k views

Is song a type of art and what is your favourite genre of music and song

asked Jul 26, 2023

2 answers 84.5k views

A cube has eight vertices (corners) and twelve edges. A segment, such as x, which joins two vertices not joined by an edge is called a diagonal. Segment y is also a diagonal. How many diagonals does a

asked Jun 23, 2023

1 answer 224k views

Write an equation of the line in point slope form given that the slope is 6 and the line passes through (5,7). Then convert it to scope intercept form

asked Jun 12, 2023

1 answer 139k views

Substance Specific Heat Capacity J/Kgo C Ammonia 4700 Ethanol 2440 Gasoline 2220 Water 4186 A liquid has a mass of 18. 39g. If 655J of heat are required to change the temperature from 32. 8oC to 18. 2oC,

asked May 23, 2023

1 answer 189k views

Solve 17.04x6.2= how many gallons?

answered Apr 24, 2023

1 answer 152k views

Please help me, it’s due tomorrow lol

answered Apr 7, 2023

2 answers 4.1k views

The words spoken by a character in a narrative are called... O Action O Setting Dialogue Protagonist

asked Feb 17, 2023

1 answer 186k views

Phil and Meredith work for a book publisher editing mathematics textbooks. Phil has less experience and takes twice as long as Meredith to edit a textbook. Together, it takes them 6 hours to edit a textbook.

asked Feb 8, 2023

2 answers 72.9k views

What is the product of (8-3a)(8-3a)

answered Dec 27, 2022

1 answer 40.3k views

Question and possible answers in image

answered Dec 12, 2022

2 answers 209k views

PLS Answer ASAP I will mark brainless if its right!!!

asked Nov 3, 2022

2 answers 151k views

Suppose a stock had an initial price of $56 per share, paid a dividend of $1.60 per share during the year, and had an ending share price of $66. Compute the percentage total return. (Do not round intermediate

asked Oct 11, 2022

1 answer 97.6k views

Ramon earns $1,645 each month and pays $53.40 on electricity. To the nearest tenth of a percent, what percent of Ramon’s earnings are spent on electricity each month?

answered Oct 1, 2022

1 answer 123k views

A railroad tunnel is shaped like a semiellipse, as shown below. A semiellipse is shown on the coordinate plane with vertices on the x axis and one point of intersection with the positive y axis. The height

asked Aug 19, 2022

1 answer 153k views

Please can someone help me on this!

asked Aug 18, 2022

2 answers 28.6k views

Can someone PLEASEEE answer this for me I really need help :(

answered Aug 2, 2022

2 answers 99.9k views

What transition would be the most appropriate to use at the beginning of sentence 6?

asked Jul 6, 2022

1 answer 195k views

2x+y=5 , 3x+2y=8 solve using cross multiplication

asked Jun 15, 2022

1 answer 165k views

Jim wants to make a 4 letter password. He cannot repeat any letters in his password.How many combinations can he make

answered Jun 12, 2022

2 answers 140k views

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