Recent activity by Ewanw

Question

W is the set of all vectors in R^2 whose second component is the square of the first. W is not a subspace of R^2. Verify this by giving a specific example that violates the test for a vector subspace.

asked Sep 15, 2024

1 answer 98.6k views

An applicant who was unable to pass a Financial Industry Regulatory Authority (FINRA) qualifications exam three times would need to wait how long before another attempt would be permitted? 1) 30 days 2)

answered Jul 30, 2024

1 answer 177k views

Practice it! Total points: 0/10 Attempts left: 3 Listen to the questions about your friends who went to a restaurant yesterday, and answer them by writing the correct preterite form of the word or phrase

asked Jul 10, 2024

1 answer 7.5k views

Which seating arrangement is best suited for presenting to a large audience?

answered Jul 1, 2024

1 answer 167k views

Victoria spins a spinner 500 times.

asked Jun 12, 2024

1 answer 54.0k views

Other things being equal, a rise in the price level will A) Increase the value of money. B) Decrease the purchasing power of money. C) Stabilize the value of money. D) Increase the purchasing power of

asked Apr 26, 2024

1 answer 150k views

What about powders can be abrasive to spray nozzles. true or false

asked Apr 21, 2024

1 answer 153k views

Deed used by lenders for foreclosed properties where the grantor (lender) only assumes title responsibility for the period that the property was owned by the grantor (lender), thus avoiding title liability

answered Apr 14, 2024

1 answer 164k views

Anton is writing a literary analysis of “To Build a Fire” and its connection to historical events. Which is the best example of a clear topic sentence for his analysis? Jack London’s “To Build a Fire”

answered Apr 9, 2024

2 answers 103k views

When the phase of the Moon is gibbous A. The Moon is closer to Full Moon than to New Moon. B. The Moon is closer to New Moon than to Full Moon. C. More than half of the visible face of the Moon is illuminated.

asked Mar 21, 2024

1 answer 127k views

What does The Declaration of Independence suggest about social justice and advocacy? A. It emphasizes the importance of social justice through peaceful means. B. It advocates for social equality and justice

answered Feb 20, 2024

1 answer 39.5k views

Represent the following expressions as a power of the number a (a≠0): (a⁻¹ x a⁻²)⁻³ a) a⁹ b) a⁻⁹ c) a⁻⁶ d) a⁶

asked Feb 16, 2024

1 answer 158k views

What territories did japan acquire in the 1750 to 1900 time period?

asked Jan 19, 2024

1 answer 142k views

Can i get some help with this pls

answered Dec 16, 2023

1 answer 220k views

3(x+4)(x+1) Evaluate (x+2)(3-2) for x = 4. O A. -10/3 O B. 10/3 O C. 10 O D. -10

answered Dec 10, 2023

1 answer 195k views

to decide which tin of coffee is better value for money, calculate the price per gram of a 250g tin of coffee for R29.49 and a 750g tin of coffee for R69.99

answered Sep 25, 2023

1 answer 20.7k views

Tori decided to buy a DVD for $18. The sales tax is 7%. How much tax will Tori pay? Which answer is correct? $1.00 $0.13 $1.26 $2.57 Answer: _______

answered Jul 12, 2023

2 answers 231k views

The face, voice, and movement are all primary indicators of feelings of interest and excitement, known as __________.

answered Jun 1, 2023

1 answer 18.1k views

((2 (x - 1))/3) - ((3 (x - 2))/4) = 1

answered Apr 24, 2023

1 answer 95.9k views

A store finds that 65% of its customers pay with a credit card. If 3 customers check out, find the probability that all three of them use credit cards. (Give your answer in the form of a decimal, to at

asked Apr 11, 2023

1 answer 100k views

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