Maybe 120-130
As it’s more than 90 but slightly less than 135
Answer: OPTION A.
Step-by-step explanation:
By definintion, a function intersects the x-axis when the value of "y" is zero (
).
Then, knowing this, you need to observe the table provided in the exercise and look for the value of
when
.
So, you can notice that when
, the value of "x" is:

Therefore, this means that the function shown in the table intersects the x-axis at the following point:

12.40 am is the next time they both ring at the same time
The awnser is c for this one
Answer:
C. 33,493.33 cubic units
Step-by-step explanation:
The explanation is attached in the picture: