on one day the value of $1.00 was equal to 0.77 euro or $1.24 Canadian. Write a function to represent the value of Canadian dollars in euros. What is the value of th efunctoin for an input of 5 rounded to the nearest cent, and what does it represent
$1.OOX=0.77+1.24+5X
-0.77-0.77
$1.00X=0.47+5X
-5 -5
$-4X/0.47=0.47
X=-8.51
WHAT IS THE ANSWER
To write a function that represents the value of Canadian dollars (CAD) in euros (EUR), you need to use the given exchange rates. Based on the information provided, 1 USD is equal to 1.24 CAD and 1 USD is equal to 0.77 EUR.
Let's define the function f(x) where x represents the amount in CAD:
f(x) = (x / 1.24) * 0.77
In this function, we first convert the amount in CAD to USD by dividing x by the CAD to USD exchange rate (1.24). Then, we multiply the resulting value by the USD to EUR exchange rate (0.77) to get the amount in EUR.
To calculate the value of the function for an input of 5 CAD, we plug in the value of x = 5 into the function:
f(5) = (5 / 1.24) * 0.77
≈ 3.10806451612
Rounding the result to the nearest cent gives us approximately 3.11. This represents the value of 5 CAD in EUR rounded to the nearest cent.