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2 answers:
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Check the picture below.
bearing in mind that an angle bisector segment will cut the angle A in two equal halves, thus θ will be half of A.
Given:
Vertex ===> (h, k) (2, 4)
The parabola passes through the point: (x, y) ==> (3, 6)
Let's find the equation of a parabola.
To find the equation, use the general equation of a parabola with vertex (h, k):
Where:
(h, k) ==> (2, 4)
(x, y) ==> (3, 6)
Substitute values into the general equation:
Subtract 4 from both sides:
Substitute 2 for a, and input the values of the vertex (h, k) in the general vertex equation:
Therefore, the equation of the parabola is:
ANSWER:
Answer:
5X ft
Step-by-step explanation:
Given the new scale of 1 inch equals = 5 feet
let denote the width of the living room on the blueprint.
To find the width of the living room:
Hence the living room has a width of 5X ft