Answer:
x=34
Step-by-step explanation:
Please, see the attached file.
Thanks.
Answer:
not sure
Step-by-step explanation:
....... osrry.
Answer:
17
Step-by-step explanation:
bc
Answer:
2x + 1.
Step-by-step explanation:
y=x^2 + x + 1
Using the algebraic derivative rule, if y = ax^n then y' = anx^(n-1) :
The derivative is 2x^(2 - 1) + 1x^(1-1)
= 2x^1 + x^0
= 2x + 1.
Answer:
70
Step-by-step explanation: