Answer:
Use the given functions to set up and simplify
f (2). 0
Step-by-step explanation:
Answer:
5 apples
Step-by-step explanation:
First, we must find the cost of one apple
12/20 = the cost of one apple
= $0.60
Then, we divide 3 by the price of one apple
3/0.6 = amount of apple we can buy
= 5
Hey there!
I'm assuming your expression is actually

. If it's not, let me know and I'll be happy to help you out further.
If x were equal to –9, your expression would be undefined. If you solve it with this value plugged in for x, you will get the following:





You can't divide anything by zero. This expression would be undefined if x were –9 since it makes the denominator zero. Therefore, x ≠ –9.
Hope this helped you out! :-)
Answer:
200pi (in terms of pi)
OR
628 (when pi equals 3.14)
Explanation:
I’ve attached my work below
Hope it helps, Let me know if you have any questions!
Have a nice rest of your day :)
Answer:
Step-by-step explanation:
ΔADE & ΔABC are similar triangles.

Cross multiply,
12*x = 12*4

x = 4