Using the recursive function given, it is found that f(5) = 6600.
The function given is:
To find f(5), we keep applying the function until 
, hence:
f(2) is f(1) subtracted by 400
f(3) is f(2) subtracted by 400
f(4) is f(3) subtracted by 400
f(5) is f(4) subtracted by 400
Hence, the result is f(5) = 6600.
A similar problem is given at brainly.com/question/21245344
Answer:
very easy bro the answer is
Step-by-step explanation:
w< or equal to 200
Admission cost to the fiar = $12.99.
Each ride cost = $1.75.
Let us assume number of rides = x.
a) Addimission charges + each ride cost *x <= Total money have.
We are given total money have = $35.
We can setup an inequality now
12.99 + 1.75*x <=35.
12.99 +1.75x <=35 is the required inequality.
b) Let us solve this inequality for x.
12.99 +1.75x <=35
Subtracting both sides by 12.99, we get
12.99-12.99 +1.75x <=35-12.99
1.75x <= 22.01.
Dviding both sides by 1.75
1.75x/1.75 <= 22.01/1.75
x< = 12.5771..
We got value of x less than or equal to 12.5771.... Number of rides could be a whole number.
Therefore, 12 are the maximum number of rides you can enjoy at the hot summer fair.
Answer:
Step-by-step explanation:
This is a circle with radius 2 and z = y
All points on or within the circle x2 + y2 +4 and in the plane z = y
