Recent activity by Opi

Recent activity by Opi

How did Europe rebuild after ww1?

asked Oct 3, 2024

1 answer 102k views

Let g:Z × Z → Z × Z be defined by g (m, n) = (2m, m-n). (a) Calculate g(3, 5) and g(-1,4). (b) Determine all the preimages of (0, 0). That is, find all (m, n) e Z × Z such that g(m, n) (0, 0) (c) Determine

asked Sep 12, 2024

2 answers 46.7k views

Which number below is a prime number?O A. 47B. 60O C. 52D. 84

answered Nov 26, 2023

1 answer 102k views

Select the choice that shows the first step in finding 3,584÷7 using the standard algorithm.

answered Oct 12, 2023

1 answer 222k views

A wise man once said, "300 reduced by 3 times my age is 84." What is his age?

answered Jul 4, 2023

1 answer 233k views

What amendment gave 18-20 year olds the right to vote?

asked Jun 11, 2023

1 answer 135k views

How many 5-digit numbers are there, that are "even"? Show all work/ calculations.

answered May 30, 2023

1 answer 120k views

black plague letter to a friend. talk about the black plague and what time it started and what did it cause to a friend

asked May 19, 2023

1 answer 146k views

1 Lighting a match results in light and heat. Since energy was not created by the match, what transformation took place? A. Friction generated heat to release chemical energy. B. Light energy was generated

asked Mar 11, 2023

1 answer 82.8k views

Find the equation of the exponential function represented by the table below, X.Y 0 4 1 8 2 16 3 32

asked Feb 14, 2023

1 answer 43.7k views

What was the 19th century belief that America should own all of the land from the East Coast to the West Coast?

answered Feb 1, 2023

1 answer 50.3k views

Which model of the atom first depicted a small, dense, positively charged nucleus?RutherfordQuantum mechanicalBohrThomson

asked Jan 8, 2023

1 answer 202k views

Andrew makes $300,000 a year working in the ER at a hospital. He is looking to buy a home. If he followed the guidelines, keeping in mind to not go over the 35% of his monthly income, how much could he

answered Dec 18, 2022

2 answers 169k views

Somebody said it is independence for women.

answered Nov 24, 2022

2 answers 122k views

Which expression represents three more than two times a number? OA 5x OB 3(2x) OC 2x + 3 OD 2(x + 3)

asked Nov 1, 2022

1 answer 26.4k views

A car drives 16 miles south and then 12 miles west. What is the magnitude of the car's displacement? 04 miles 16 miles 20 miles 28 miles

answered Oct 17, 2022

1 answer 190k views

2) Check to see if x = 2 is the solution to this equation Explain your reasoning with words and work. Be clear and completel - 4x - 12 = 2x -8

asked Sep 24, 2022

1 answer 158k views

What are the coordinates of the intersection of the graphs of 3x - y^2 = 12 and y = -3

asked Sep 19, 2022

1 answer 124k views

What do you think you can do in fulfilling the expectations of the travelers?

asked Sep 10, 2022

1 answer 16.6k views

When Grace's Son's principal called to say that Chucky had been acting out during lunch, Grace was livid (very angry). She geared up to punish him on her drive to the school, but then stopped when she

asked Jun 17, 2022

1 answer 153k views

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