Answer:
See Explanation
Step-by-step explanation:
Given
Required
The acres owned by the government
The question is incomplete as the proportion (p) owned by the government is not given.
However, the formula to use is as follows:
Assume the proportion is 28%, the equation becomes
<em>The acres owned by the government will be 22741201.28</em>
Answer: 1) Vertex: (6, -2) Focus: (6, -7/4) Directrix: y = -9/4
2) Vertex: (-2, -1) Focus: (-7/4, -1) Directrix: x = -9/4
<u>Step-by-step explanation:</u>
Rewrite the equation in vertex format y = a(x - h)² + k or x = a(y - k)² + h by completing the square. Divide the b-value by 2 and square it - add that value to both sides of the equation.
1) y = x² - 12x + 34
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2) x = y² + 2y - 1
