Answer:
x² + 10x - 24
Step-by-step explanation:
Given the roots are x = - 12 and x = 2 then the corresponding factors are
(x + 12) and (x - 2) and their product equals zero , that is
(x + 12)(x - 2) = 0 ← expand using FOIL
X² + 10X - 24 = 0
Its not letting me come to for some reason so I’m doing this on answers
But I think u need a little more info for someone to answer this maybe a picture would help
Answer: See below
Step-by-step explanation:
A.
Let's split the integral into two parts, by the Sum Rule.
[split into 2 integrals]
[solve integral for each part]
[Remember, we need to add C for constant]
-------------------------------------------------------------------------------------------------
B.
[expand into 2 integrals]
[simplify second integral]
[solve integral for each part]
-------------------------------------------------------------------------------------------------
C.
[distribute]
[split into 2 integrals]
[solve integral for each part]
[solve]
-------------------------------------------------------------------------------------------------
D. *Note: I can't put -1 for the interval, but know that the 1 on the bottom is supposed to be -1.
[expand]
[split into 2 integrals]
[solve integral for each part]
[solve]
Answer:
Step-by-step explanation:
To find the midpoint, you use the formula .
The points are (-2,-1) and (4,-2).
[add]
[divide]
Now, we know the midpoint is .