Answer:
-5
Step-by-step explanation:
do the exponets first. -6 squared is positive 36 because negative times a negative is a positive.
next you multiply 4 and 7 and get 28
you have 28-36+2 and that equals -5
Answer:
Domain: [-8. 4]
General Formulas and Concepts:
<u>Algebra</u><em><u> </u></em><u>I</u>
- Domain is the set of x-values that can be inputted into function f(x)
- Interval Notation
Step-by-step explanation:
From the graph, we can see that our x-values span from -8 to 4. Since both are closed dot, they are inclusive in the domain:
[-8. 4] or -8 ≤ x ≤ 4
I hope this helps you
x+7^2-x+4^2
x-x+49+16
65
