Answer:
We can find if a critical point is a local minimum or maximum by looking at the second derivatives.
Step-by-step explanation:
If you take the first derivative, you will find the slope at the given point, which if it is a minimum or a maximum will be 0.
Then we take the second derivative. If that number is a positive number, then we have a local minimum. If it is a negative number, then it is a local maximum.
b
Step-by-step explanation:
5+5=10
$1.50 +1.50=$3.00
Answer:
7
Step-by-step explanation:
When evaluating absolute values, a great way to remember what they do is simple. No matter the number, whether it is negative or positive, the number(s) IN THE absolute values are ALWAYS positive.
So, |x + y| is then substituted with the numbers given for the variables.
|x + y|
|8 - 15|
|-7|
7
Hope this helps!
Explanation
A function is defined as a relation between a set of inputs having one output each,in this case our independent variable is the number of days( d) and the dependent variable would be the number of pizzas
so
Step 1
let the function
therefore, to know the number of pizzas are in the stock after 5 days we need to evaluate the equation for d=3
so
so, after five day there willbe 28 pizzas in stock
I hope this helpsyou
Answer:
A and D
Reasoning:
If you look at the different values, you can see that only A and D can be correct answers.