The function f(x) = 18200 * (0.70) ^ 2 represents the values of a certain type of carx years after it is purchased Xavier states that the decay rate the value the car is 70%. Which accurately describes Xavier's statement?

Step-by-step explanation:

Here the "common ratio" is 0.70.  At the end of the first year the car will be worth 0.70 times its original value; let's call that w1.  At the end of the second year the value will be 0.70*w1.  And so on.  The value continues to drop year by year, nearing but not equalling zero.

This type of function is a "decaying exponential."

Next time please share the answer choices.  Thank you.

d. bc = 12 and ef = 16

step-by-step explanation:

we are given that δabc : δdef such that .

also, it is given that

so, from the options, we need that .

a.

b.

c.  

d.

as, we can see that only option d gives the same ratio as i.e. .

hence, the possible lengths are bc = 12 and ef = 16.

how am i supposed to answer

step-by-step explanation: