Answer:
APEX x=-3
Step-by-step explanation:
x+3=0->x=-3
Answer:9.75
Step-by-step explanation:
Answer:
-4 ≤ f (
) ≤ 4
Step-by-step explanation:
The range of a function is the allowed y-values of the function.
We can simply look at the periodic function below and see that the y-value ranges from a negative 4 to a positive 4. It oscillates betwen -4 and 4. That is the range.
We can say -4 ≤ f (
) ≤ 4
Last answer choice is right.
*** <u>NOTE:</u> it is a type, not "0", rather "
"
Answer:
were is the picture
Step-by-step explanation:
Answer: 5
Step-by-step explanation: