A = 1/2 (base * height)
A = 1/2 [(x^2 + 2x + 4)*(<span>2x^2 + 2x + 6)]</span>
A = 1/2 [(x^2 + 2x + 4)*(<span>2x^2 + 2x + 6)]</span>
Please help me, need asap thanks :)
1 answer:
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Given:
Coordinates of point A are (7,3).
Point B is on the x-axis whose abscissa is 11.
To find:
The distance between A and B.
Solution:
Point B is on the x-axis whose abscissa is 11. So, x-coordinate of the point B is 11 and y-coordinate is 0. It means, coordinates of point B are (11,0).
The distance between A(7,3) and B(11,0) is
Therefore, the distance between point A and B is 5 units.