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Alexxx [7]
3 years ago
11

Which value is the solution for this equation? 1 2 (4x + 16) = 20 A) −1 B) 2 C) 4 D) 6

Mathematics
1 answer:
Natalija [7]3 years ago
3 0

Answer:

Step-by-step explanation:

ki think the answer is is x

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We want to find the maximum and minimum values of f(x, y) = 10x2 + 11y on the disk D: x2 + y2 &lt; 1.
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If you're just focusing on the boundary, it's the circle x^2+y^2=1. Parameterize it by taking x=\cos t and y=\sin t, with 0\le t\le2\pi. Then f(x,y) reduces to a univariate function g(t):

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What is the vertex of the graph y = x^2 + 6x - 5 ?
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The x-coord. of the vertex is given by x = -b / (2a), which here is x = -6 / (2*1) = -3.

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Then the vertex is (-3, -14).</span>
6 0
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