Answer:
en ek het 'n bietjie besig, maar ek is nog nie by die huis nie, maar ek sal vir u 'n foto stuur as ek kans kry om my hare klaar te kry
Dimensions of the rectangular solids and their surface area-to-volume ratios are mainly dependent on the type of the solid and their parameters
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What is surface area?</h3>
- A solid object's surface area is a measurement of the overall space that the object's surface takes up.
- In comparison to the definition of arc length for one-dimensional curves or the definition of surface area for polyhedra (i.e., objects with flat polygonal faces), where the surface area is equal to the sum of the areas of its faces, the mathematical definition of surface area in the presence of curved surfaces is significantly more complex.
- The surface area of smooth surfaces, such spheres, is determined using their representation as parametric surfaces. Partial derivatives and double integration are used in this definition of surface area, which is based on infinitesimal calculus techniques.
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To ignore the comment directed to you
I have no idea I just need more points so I can ask more questions
The correct answer would be option C, Exchange Rate.
When planning a trip to Spain, Brett and his wife, both Americans, were concerned about how much they could afford to spend in Europe because sometimes the U.S. dollar will buy more goods and sometimes it will buy less, based on changing economic conditions. The Exchange rate is the rate at which the currency of one area or country can be exchanged for the currency of another’s.
Explanation:
When one currency of a country is exchanged with the currency of another country, the rate at which the currencies are exchanged is called as the exchange rate.
For example while planning a trip to Europe from America, the couple have US dollars which they need to exchange in Euros to be able to use the currency in Europe.
Roughly, a Euro is equivalent to 1.08 US Dollars, as of today. So this 1.08 dollars will be the exchange rate for US dollars to Euro.
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