Find the y-coordinate of the vertex of the parabola whose equation is y=x^2-x+2
2 answers:
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Answer:
Meaning of Explicit rule , is the general rule for a sequence.
The given sequence is defined as,
----(1)
Common Difference(d) of an airthmetic Sequence= N th term - (N-1) th term
Equation 1 can be written as,
General rule or explicit rule for this sequence is given as:
Domain is the x-coordinate and range is the y - coordinate
ANSWER
EXPLANATION
We were given that
varies directly as
We can write this mathematically as,
This implies that,
where k is the constant of variation.
This implies that,
The equation becomes
When
EXPLANATION
We were given that
varies directly as
We can write this mathematically as,
This implies that,
where k is the constant of variation.
This implies that,
The equation becomes
When