Sum= positive 30 because you add the opposite
The difference between the numbers is also 30
Your reasoning and your answer were both correct. Discuss with the teacher. ("Discuss". DON'T fight.)
Answer:5
Step-by-step explanation:
2+2=4+1=5
Answer:
The absolute maximum and the absolute minimum are (0, 16) and (2, 0).
Step-by-step explanation:
First, we obtain the first and second derivatives of the function by chain rule and derivative for a power function, that is:
First derivative

Second derivative

Then, we proceed to do the First and Second Derivative Tests:
First Derivative Test



Second Derivative Test


The Second Derivative Test is unable to determine the nature of the critical values.
Then, we plot the function with the help of a graphing tool. The absolute maximum and the absolute minimum are (0, 16) and (2, 0).