You have 342 days left of school.
365 - 23 = 342
I think its 11250 I'm so sorry if that's wrong bc I'm new at this
More than happy to help!
6/3= 2
When you divide powers, you subtract them.
7-4= 3
The answer is:
2*10^3
I hope this helped you!
Brainliest answer is always appreciated!
Answer:
Step-by-step explanation:
Answer:
The cubic regression that fits the points
,
,
and
is
.
Step-by-step explanation:
A cubic polynomial is a polynomial that has the following form:
(1)
Where:
- Independent variable, dimensionless.
- Dependent variable, dimensionless.
,
,
,
- Coefficients, dimensionless.
We construct the following system of equations to determine the coefficients of the cubic regression:

(1)

(2)

(3)

(4)
The solution of the system of linear equations is:
,
,
, 
The cubic regression that fits the points
,
,
and
is
.