Recent activity by Mark Hobson

Question

Your college has been asked to accept a group of 50 students from another country for two weeks. You have been asked by your principal to find out what the advantages and disadvantages would be of accepting

answered Nov 23, 2024

1 answer 146k views

Assume X is an independent random variable with mean, μ ,and variance, σ² Say if the statements are TRUE or FALSE -- if FALSE, rewrite so they are correct. (d) X³ₙ → μ³ (e) σ² =E(X²₁) −E(X₁)² (f) σ² =

asked Nov 12, 2024

1 answer 93.4k views

What is the oxygen-binding protein found in erythrocytes?

asked Oct 22, 2024

1 answer 88.0k views

Question 8 of 20: Select the best answer for the question. 8. What type of figurative language is used in the following excerpt? "I must have stared upon it for near half a minute, sunk as I was in the

answered Oct 8, 2024

1 answer 50.1k views

Which of the following is NOT a characteristic of semiconductors? 1) They are better conductors than insulators. 2) They can be contaminated to improve their semiconductor properties. 3) They are abundantly

answered Oct 7, 2024

1 answer 64.9k views

Given f(x)=x^3−2x^2−8x find any point(s) of inflection y=f(x) may have.

answered Sep 10, 2024

1 answer 220k views

Please answer using gr12 advanced functions showing all the steps. Thanks! Consider the functions f(x)=3x²-2 and g(x)=3-2 x². Which real numbers are in both the range of f(x) and the range of g(x)?

answered Aug 27, 2024

1 answer 178k views

At a construction site and torch-applied roofing system operation, what is the main purpose of using a torch? 1) To provide heat for melting the roofing material 2) To provide light for working at night

asked Jun 7, 2024

1 answer 139k views

If distance is proportional to the time walked, what is and interpret the constant of proportionality? Then, find the time it would take to walk 2 kilometers, 4.5 kilometers, and 5 kilometers. a. 1/2 km/h,

asked Jun 5, 2024

1 answer 45.8k views

What types of amino acid r groups do you think will line the channel protein interior? a. Polar b. Nonpolar

answered Apr 16, 2024

2 answers 92.5k views

Income statement: 20X2 Sales $2,500,000 Cost of goods sold $1,300,000 Net income $200,000 Balance sheets: 2018 a) Accounts receivable $300,000 b) Total assets $2,000,000 c) Total shareholders' equity $900,

asked Mar 16, 2024

1 answer 127k views

The table below illustrates the data collected in an experiment where the initial rate for an enzyme-catalysed reaction has been determined at a number of substrate concentration: [S] (µmoles/L) v0 (µmoles/L/min)

answered Feb 26, 2024

1 answer 92.3k views

A nurse considers an audience's ability to read, comprehend, and act on medical instructions while preparing health education materials. Which of the following factors is the nurse considering? a.Health

asked Feb 24, 2024

1 answer 232k views

On February 15, 1898, an explosion destroyed the USS Maine. Without knowing the full detail, the powerful newspapers published stories that blamed the Spanish for blowing up the Maine. Were these stories

answered Feb 1, 2024

1 answer 168k views

Bring examples of fruits in your area and identify the type of sugar present

answered Jan 28, 2024

1 answer 177k views

Hello could anyone help me with this problem? It’s a review question but i am having difficulty understanding how the triangle is drawn/how to solve it in general. Thanks! Question: A ski lift starts at

asked Jan 14, 2024

1 answer 222k views

Inference: All _______ postulates and theorems prove ______.

answered Dec 26, 2023

2 answers 229k views

Find the product of 3.145 by 3

asked Dec 2, 2023

2 answers 44.8k views

The length of a rectangle is 4FT less than three times the width, and the area of the rectangle is 55FT. Find the dimensions of the rectangle.

answered Jul 26, 2023

1 answer 193k views

If f(x) = 2x + 1 and g(x) = x² + 2x + 1, find g(f(x)).

answered Jul 16, 2023

1 answer 100k views

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