Answer:
nothingbiy cu im gonna give you the rong anser yu cant cheat
Explanation:
Answer:
It will be:
a) Address and date
b) salutation
c) Body of letter.
d) Conclusion.
Explanation:
The first one is address.
The second one is one's greetings.
The third one is: one's purpose of writing the letter.
The last is the rounding up of the letter.
Answer: misconception
Explanation:
A misconception is simply a misunderstanding, a mistaken thought or idea. Misconception is an opinion or a view by s person which is incorrect based on the faulty thinking of the person.
For example, Jane will finish high school the following year and therefore, won't need to further her education. This is an example of misconception.
Answer:
Speed of the truck should be 64.03 miles per hour to minimize the cost.
Explanation:
Data provided in the question:
Distance = 150 miles
Wage = $14 per hour
Cost of fuel = ( v² ÷ 250 )
Now,
Total time taken = Distance ÷ speed
= 150 ÷ v
Therefore,
Total cost, TC = Wage + Cost of fuel
= $14 × (150 ÷ v) + ( v² ÷ 250 )
= 
for point of minima differentiating with respect to 'v'
TC'(v) = 
= 0
or
= 0
or
or
v³ = 2100 × 125
or
v = ∛262500
or
v = 64.03 miles per hour
hence,
Speed of the truck should be 64.03 miles per hour to minimize the cost.
Modern BiotechnologyModern biotechnology refers to a number of techniques that involve the intentional manipulation of genes, cells and living tissue in a predictable and controlled manner to generate changes in the genetic make-up of an organism or produce new tissue. Examples of these techniques include: recombinant DNA techniques (r DNA or genetic engineering), tissue culture and mutagenesis. Traditional Biotechnology Traditional biotechnology refers to a number of ancient ways of using living organisms to make new products or modify existing ones. In its broadest definition, traditional biotechnology can be traced back to human's transition from hunter-gatherer to farmer. As farmers, humans collected wild plants and cultivated them and the best yielding strains were selected for growing the following seasons.
Explanation:
