Complete question:
Traders often buy foreign currency in hope of making money when the currency's value changes. For example, on a particular day, one U.S. dollar could purchase 0.8167 Euros, and one Euro could purchase 145.8038 yen. Let f (x )represent the number of Euros you can buy with x dollars, and let g (x )represent the number of yen you can buy with x Euros.
Find a function that relates dollars to Euros
Find a function that relates Euros to Yes
Answer:
1. Since with one dollar, you can purchase 0.8167 euro.
thus the function will be direct.
if dollar is x
then f (x) = 0.8167 x
2. Since with one Euro, you can purchase 145.8038 yen.
thus the function will be direct.
if euro is y
then f (y) = 145.8038 y
Not completely sure what you are asking, but the area of a square with the side lengths of 230m would be 230*230=52,900.
86/100, 7/8, 0.9
Work:
0.9 = 0.9
86/100 = 0.86
7/8 = 0.875
7/8 = x/100
8x/8 = 700/8
x = 87.5
1. is m∠4=m∠5 by the alternate interior angle theorem.
2. Angles 4 & 3 are supplementary angles or linear pair and so they have to equal 180 and 180 - 85= 95 3 & 5 are corresponding angles so 95 should be your answer.
True, In Euclidean geometry an equilateral triangle must be a 60-60-60 triangle.
Hope This Helps!!!