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aleksandrvk [35]
3 years ago
15

Let S(x) denote "x obeys the speed limit," where the domain is the set of all drivers. Express the negation of the proposition "

Some drivers do not obey the speed limit" using quantifiers, and then express the negation in English.
Business
1 answer:
Ira Lisetskai [31]3 years ago
8 0

Answer:

Using Quantifiers: ¬∃x¬S(x)≡ ∀xS(x)

English Language: All drivers obey the speed limit

Explanation:

The domain is the set of all drivers i.e. the domain of drivers

Let S(x) be the predicate “x obeys the speed limit.”

The above statement can be written as ∃x¬S(x),

The negation is represented by ¬∃x¬S(x)≡ ∀xS(x)

In English Language, it is ->, all drivers obey the speed limit

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One of the​ trade-offs Tesla faces is between safety and the maximum range someone can drive an​ all-electric car before having
Nina [5.8K]

<u>Answer:</u>

<em>A creation conceivable outcomes outskirts demonstrates the most extreme sum that an economy can deliver.</em>

<u>Explanation:</u>

The creation plausibility outskirts is a marginalist model that mirrors the most extreme amounts of merchandise and ventures that a nation or endeavour is fit for delivering in a given period and dependent on certain generation factors and innovative learning. Hence there are three circumstances in the profitable structure of a nation or endeavour:

  • Inefficient beneficial structure: When it is underneath the PPF, that is, either all assets are not utilized (inactive assets), or the innovation isn't satisfactory.
  • Efficient beneficial structure: It is situated before the fringe or near it. There are no inactive assets and the best innovation is being utilized.
  • Unattainable beneficial structure: It is over the generation potential outcomes. It is hypothetical since no nation or endeavour can deliver past its ability.
7 0
3 years ago
Many academic institutions offer a sabbatical policy. Every seventh year a professor is given a year free of teaching and other
Fittoniya [83]

Answer:

$ 127,773.36

Explanation:

The professor will be in sabbatical  in years 7,  14, 21, 28, 35 and 42

In each of these years, he receives full pay amounting to=50,000

The PV of the sabbatical full pay

= \frac{50,000}{1.04^7} + \frac{50,000}{1.04^14} + \frac{50,000}{1.04^21} + \frac{50,000}{1.04^28} + \frac{50,000}{1.04^35} +\frac{50,000}{1.04^42} = 84,101.22

=50,000/(1+4%)^7+ 50,000/(1+4%)^14+ 50,000/(1+4%)^21+ 50,000/(1+4%)^28+50,000

/(1+4%)^35+ 50,000/(1+4%)^42

==50,000/(1+4%)^7+ 50,000/(1+4%)^14+ 50,000/(1+4%)^21+ 50,000/(1+4%)^28+50,000

/(1+4%)^35+ 50,000/(1+4%)^42

= \frac{50,000}{1.316} + \frac{50,000}{1.732} + \frac{50,000}{2.279}  +\frac{50,000}{2.999} +\frac{50,000}{3.946} + \frac{50,000}{5.193}

=37,993.92 + 28,868.36 + 21,939.45 + 16,672.22 + 12,671.06 + 9,628.35

=  $ 127,773.36

Thus, at an interest rate of 4%, the present value of all the sabbatical earnings amount to $ 127,773.36

6 0
3 years ago
On October 1, 2022, Ivanhoe Company places a new asset into service. The cost of the asset is $87500 with an estimated 5-year li
Dimas [21]

Answer:

$3150

Explanation:

Given:

Cost of the asset purchased = $87500 (on 1st October. 2022)

Salvage value at the end of its useful life = $24500

Useful life estimated = 5 years

Question asked:

What is the depreciation expense for 2022 if Ivanhoe Company uses the straight-line method of depreciation?

Solution:

<u>As we know:</u>

Straight-Line\ Depreciation\ Expense=\frac{Cost\ - Salvage\ Value}{Useful\ Life\ of\ the\ Asset}

                                                               =\frac{87500-24500}{5} =\frac{63000}{5} =12600

Depreciation expenses per year = $12600

But we have to find depreciation expenses for 2022 for:-

From 1st October, 2022 to 31st December, 2022 = 3 months.

<em><u>Straight-Line Depreciation Expense for Partial Year = </u></em>

<em><u /></em>D\times\frac{N}{12} \\\\ D=Depreciation\ expense\ for\ a\ complete\ year.\\N= Number\ of\ months\ during\ which\ the\ fixed\ asset\ was\ available\ for\ use

Depreciation Expense for 3 months = 12600\times\frac{3}{12} =\frac{37800}{12} =3150

Therefore, the depreciation expense for 2022 if Ivanhoe Company uses the straight-line method of depreciation is $3150.

                                                             

5 0
3 years ago
Which of these does not fall under the "marketplace" umbrella?
Goshia [24]
Stock market is the market where buyers and sellers come together to make deals with stocks of companies.
E-commerce is a market that is present in the cyberspace or in the internet
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The answer is
4. taxation
3 0
3 years ago
Information systems help achieve many important business objectives. When a manager does not receive​ forecasts, sales​ projecti
julia-pushkina [17]

Answer: Proper decision making

Explanation: Information is key factor when a business manager needs to make proper decisions.

The manager needs to get all the available charts, analysis, projections about a particular business to be taken. Poor information would increase the likelihood of business failure.

7 0
3 years ago
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