Students in Ms. Valendra’s science class planted 13 in different places around the school yard. After one month, they measured t
1 answer:
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Answer:
The x-coordinate of point P is 6
Step-by-step explanation:
we have
A (2,3) and B (8,0)
we know that
Point P portions the segment AB in the ratio 2 to 1
so
and
where
AP_x represent the distance between the points A and P in the x-coordinates
AB_x represent the distance between the points A and B in the x-coordinates
The x-coordinate of P is equal to
where
A_x represent the x-coordinate of A
substitute the values
therefore
The x-coordinate of point P is 6
Answer:
The domain of the function is all real values of x, except and
Step-by-step explanation:
We are given the following function:
It's a fraction, so the domain is all the real values except those in which the denominator is 0.
Denominator:
Quadratic equation with
Using bhaskara, the denominator is 0 for these following values of x:
The domain of the function is all real values of x, except and