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If a monopolist can sell 100 units at a price of R20 and 110 units at a price of R19 the marginal revenue for each unit between 100 and 110 is
A sample of oxygen gas is at 9.44atm of pressure, has a volume of 19.58L, and is at a temperature of 30.26oC. How many particles, in moles of oxygen gas are in the sample?
Create an HTML & CSS quick-reference guide that covers all of the tags we've covered so far (and a few extras) with a description of how to use them and code examples.
- Use an external stylesheet.
- Be creative with your styling, but keep it professional.
- Use the <code> and <pre> HTML tags to include code examples.
- Include a minimum of 10 HTML tags.
- Include a minimum of 8 CSS properties.
- Include a variety of different headers.
- Make sure the code is indented and spaced properly.
Create a new index.html file and include the following:
- All of the mandatory structural elements.
- Six headings using all of the <h> tags.
- A paragraph of text underneath your headings.
- Make sure the code is indented and spaced properly.
- Add comments explaining what each element does.
Twatalika acquired a new property (land and buildings) in Kaoma, on 1 January 2018 for K40 million (including K15 million in respect of the land). The asset was revalued on 31 December 2019 to K43 million (including K16.6 million in respect of the land). The building’s element will be depreciated over a 50-year useful life with a residual value of nil. The useful life and residual value did not subsequently need revision. On 31 December 2020, the property was revalued downwards to a fair value of K35 million as a result of the recession (including K14 million in respect of the land). The company makes the annual transfers from revaluation surplus to retained earnings in respect of excess depreciation, as allowed by IAS 16 Property, Plant, and Equipment. Calculate the amounts that must be reported in the profit or loss and other comprehensive income in respect of the building for the years ended 31 December 2019 and 31 December 2020.
Research has shown that alcohol inhibits the release of antidiuretic hormone from the posterior lobe of pituitary gland. suggest what effects this has on the body and how it might contribute to unpleasant "morning after" feeling commonly described as "hangover".
Sound travels through air at a speed of 342 m/s at room temperature. To the nearest tenth of a meter, what is the wavelength of a sound wave with a frequency of 285 Hz?
. If the Ksp for the given reaction is 1.8 x 10 -10 at 250 C, what is the equilibrium concentration of chloride ions, [Cl-]eq, expressed in 10-5 M?
AgCl(s) Ag+(aq) + Cl-(aq)
Label the four factors of production
A wave travelling along a string is describe by y(x,t) = 0.35sin(2.75t – 72.5x).
Determine
i. The velocity with which the wave moves along the string
(2 marks)
ii. The displacement of a particle located at x = 21.5 cm and t = 15.5 sec.
(3 marks)
#339914 on Dec 2023