Answer:
4x+80
Step-by-step explanation:
- Distribute the 2 to the numbers inside of the parentheses
Answer:
Step-by-step explanation:
7x > 7, o 7(x > 1).
Answer:
See attachment
Step-by-step explanation:
In attached file. Calculate values for the proposed functions and compare to the values given for h(x).
Answer:
Step-by-step explanation:
The volume is the product of the 3 dimensions. We have
<h2>V = (4a²b³)(2ab)(3ab²)</h2>
V = 24(a^4)(b^6)
I think first you have to expand the bracket in order to get x^2+100
Then u have x^2+100-8=8
Then u have to bring 8 over the equality sign and minus it with the other -8 to get -16
It becomes x^2+100-16
Then u find the factors of 16 which add up to 100 but since that’s not possible with the formula I normally use u have to do
X=-b+&-rootb^2-4ac/2ac then simplify your answer and substitute in equation twice with plus and minus to get your answer
(I might be wrong tho)