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LuckyWell [14K]
3 years ago
11

Using the substitution theorem and the important equivalences (handout) show the following equivalence. Use only one substitutio

n/equivalence rule (such as absorption) per step and justify each step by name'
Business
1 answer:
vlada-n [284]3 years ago
6 0

Answer:

Explanation:

Commutative laws: p ∧ q ≡ q ∧ p

p ∨ q ≡ q ∨ p

Associative laws: (p ∧ q) ∧ r ≡ p ∧ (q ∧ r)

(p ∨ q) ∨ r ≡ p ∨ (q ∨ r)

Distributive laws: p ∧ (q ∨ r) ≡ (p ∧ q) ∨ (p ∧ r)

p ∨ (q ∧ r) ≡ (p ∨ q) ∧ (p ∨ r)

Identity laws: p ∧ t ≡ p

p ∨ c ≡ p

Negation laws: p ∨ ∼p ≡ t

p ∧ ∼p ≡ c

Double negative law: ∼(∼p) ≡ p

Idempotent laws: p ∧ p ≡ p

p ∨ p ≡ p

Universal bound laws: p ∨ t ≡ t

p ∧ c ≡ c

De Morgan’s laws: ∼(p ∧ q) ≡ ∼p ∨ ∼q

∼(p ∨ q) ≡ ∼p ∧ ∼q

Absorption laws: p ∨ (p ∧ q) ≡ p

p ∧ (p ∨ q) ≡ p

Negations of t and c: ∼t ≡ c

∼c ≡ t

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FV of $600 each 6 months for 5 years at a nominal rate of 12%, compounded semiannually. Do not round intermediate calculations.
Lerok [7]

Answer:

Amount after 5 year will be $1074.5

Explanation:

We have given principal amount P = $600

Time t = 5 year

Rate of interest r = 12%

It is given that amount is compounded semiannually

So time period = 5×2 = 10 period

And rate of interest semiannually will be =\frac{12}{2}=6 %

We have to find future value after 5 year

Future value is given by A=P(1+\frac{r}{100})^n

So A=600\times (1+\frac{6}{100})^{10}

=600\times1.06^{10}

=600\times1.79=1074.5

So amount after 5 year will be $1074.5

8 0
3 years ago
Suppose that France and Denmark both produce fish and stained glass. France's opportunity cost of producing a pane of stained gl
andriy [413]

Answer:

France has a comparative advantage in the production of stained glass.

Denmark has a comparative advantage in production of fish.

France will gain from trade as long as it gets more than 3 pounds of fish for each pane of stained glass.

Denmark can gain from trade if it gets more than 0.09 pane of stained glass for each pound of fish it exports.

4 pounds of fish per pane of stained glass.

7 pounds of fish per pane of stained glass.

Explanation:

France and Denmark both produce fish and stained glass.

France's opportunity cost of producing a pane of stained glass

= 3 pounds of fish

Denmark's opportunity cost of producing a pane of stained glass

= 11 pounds of fish

France's opportunity cost of producing a pound of fish

= \frac{1}{3}

= 0.33 pane of stained glass

Denmark's opportunity cost of producing a pound of fish

= \frac{1}{11}

= 0.09 pane of stained glass

France has a lower opportunity cost of producing stained glass so we can say it has a comparative advantage in the production of stained glass. While Denmark has a comparative advantage in the production of fish.

If both countries start to trade with each other, France will gain from trade as long as it gets more than 3 pounds of fish for each pane of stained glass.

While Denmark can gain from trade if it gets more than 0.09 pane of stained glass for each pound of fish it exports.

Both the countries will gain from trade if the trade price lies between their opportunity cost. both countries will gain from trade if the price is 4 pounds of fish per pane of stained glass or 7 pounds of fish per pane of stained glass.

8 0
3 years ago
Swing low, sweet chariot became a favorite tune of which college-level performing group?
Goshia [24]

In the given example above, the favorite tune of college level forming group that they are considered to belong is the fisk. The fisk forming group in the college level are famous singers of which they are students who travel and raises funds for their college.

5 0
4 years ago
When might the exchange rate affect you most directly?
Tanzania [10]

Answer: answer d seem more likly because you   have then traveld to another country

Explanation:

8 0
3 years ago
A transaction is initially recorded in the journal, and then subsequently posted to the general.
Sergio039 [100]

A transaction is initially recorded in the journal, and then subsequently posted to the general ledger

This is further explained below.

<h3>What is a ledger?</h3>

Generally, A book or group of accounts in which transactions pertaining to those accounts are documented is referred to as a ledger.

Each account has a carry-forward balance or a starting balance, and it would record each transaction as either a debit or a credit in distinct columns, as well as the account's ending or closing amount.

In conclusion, When a transaction occurs, it is first written down in the journal, and then it is later entered into the general ledger.

Read more about  ledger

brainly.com/question/14853484

#SPJ1

5 0
2 years ago
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