Recent activity by Kalamar Obliwy

Recent activity by Kalamar Obliwy

In exercises 7-10 show that {u1, u2} or {u1, u2, u3} is an orthogonal basis for R² or R³ respectively, then express x as a linear combination of the u's u1 = [2] [-3] u1 = [6] [4] x = [9] [-7]

answered Dec 5, 2024

1 answer 33.4k views

A stone is thrown vertically upwards with a speed of 20 m/s. How high will it go before it begins to fall? (g = 9.8 m/s²)

answered Nov 8, 2024

2 answers 47.9k views

Which piece of equipment is needed for the Hot Dog Roll activity?

asked Oct 24, 2024

1 answer 214k views

shawna has just quit smoking. ever since she stopped smoking, she has become very testy. she feels anxious and irritable. the change in shawna's behavior and temperament after she stopped smoking is referred

asked Sep 22, 2024

1 answer 139k views

The Company Officer becomes the identifiable IC and coordinates the_____________.

answered Sep 21, 2024

1 answer 138k views

Signs and symptoms of pericardial tamponade (becks triad)

answered Sep 9, 2024

1 answer 123k views

On a coordinate plane, parallelogram A B C D has points (negative 3, 5), (1, 5), (5, 0), and (1, 0). What is the area of parallelogram ABCD?

answered Jul 18, 2024

1 answer 109k views

Participating in regular exercise (4 points) A. hinders the body's ability to handle stress B. impairs blood circulation throughout the body C. increases sleeplessness and feelings of anxiety D. reduces

asked Jun 17, 2024

1 answer 140k views

In the first 150 years of American history, the federal government: a. did not grow at all b. had few responsibilities c. expanded rapidly d. was more powerful than state governments

asked Jun 13, 2024

1 answer 198k views

An orchard needs to produce 5,000 oranges. The following function represents the average number of oranges that x number of trees must produce to meet the goal. How do the mathematical range and reasonable

answered May 10, 2024

1 answer 101k views

(3x^2-2x+5)+(-4x+9) add polynomials

answered Mar 8, 2024

1 answer 152k views

True or False: An alternator and starting motor are not needed in the starting and charging system of most hybrid vehicles?

answered Jan 30, 2024

1 answer 171k views

Which of the following best describes the word 'biodiversity'? A) The number and variety of species within an ecosystem. B) The number of species that are endangered within an ecosystem. C) The number

answered Jan 27, 2024

1 answer 2.2k views

A 125 kg wrecking ball on a 15.4 m long cable is pulled back to an angle of 33.5° and released. How much KE does it have at the bottom of its swing? (Unit = J)

answered Jan 25, 2024

2 answers 239 views

During the development phase of the purchase order module training of a financial software implementation, it was determined that participants would be secretly observed while doing their jobs at set intervals

asked Jan 13, 2024

1 answer 210k views

Imagine you found a dinosaur egg and you brought it home. Later that day it starts to hatch! What will you name it? 7 sentences max (try giving the dinosaur a villain arc)

asked Dec 7, 2023

1 answer 35.3k views

How can the community support victims of human right violation

asked Sep 28, 2023

1 answer 4.9k views

I need help with problem 21

asked Jul 19, 2023

2 answers 42.4k views

A photo is 12.5 inches wide and 11.5 inches tall if is reduced to a height of 2.3 inches then how wide will it be

asked Jul 14, 2023

1 answer 222k views

Need help with this question

answered Jul 9, 2023

1 answer 116k views

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