Given:
The height of a golf ball is represented by the equation:

To find:
The maximum height of of Anna's golf ball.
Solution:
We have,

Differentiate with respect to x.


For critical values,
.




Differentiate y' with respect to x.


Since double derivative is negative, the function is maximum at
.
Substitute
in the given equation to get the maximum height.




Therefore, the maximum height of of Anna's golf ball is 6.25 units.
Answer:
I think the answer would be 22.15 but I'm not really sure.
To get the number at the back, you would need to multiply the number in front by 3 and minus 1.
The answer would be A
Answer:
68%
Step-by-step explanation:
Hope this helps! :)
I would appreciate brainliest, if not that's ok!