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melisa1 [442]
3 years ago
6

Heather wants to make a 36% acid solution.

Mathematics
1 answer:
bonufazy [111]3 years ago
4 0

Answer:

.72x + .27 = .36(x + 3)

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The cable company is analyzing data from two satellite television providers to determine whether their users spend more time wat
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Answer:

59%

Step-by-step explanation:

The information from Satellite Company Y is:

65 people watch live and 94 people watch recorded.

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65 + 94 = 159

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Probability = 94 / 159 = 0.5912 = 59.12%

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What is the vertex of the graph of y = −1(x − 2)2 + 3
Alona [7]

Vertex: \ (2,3)

<h2>Explanation:</h2>

The vertex form of the equation of a parabola is given by the following form:

f(x)=a(x-h)^2+k \\ \\ Where: \\ \\ a:Leading \ Coefficient \\ \\ (h,k):Vertex \ of \ the \ parabola

In this exercise, we have the following equation:

y=-(x-2)^2+3

From here, we can conclude that:

Leading \ coefficient: \ -1 \\ \\ Vertex: \ (2,3)

Since the leading coefficient is less than zero, the parabola open downward. So, the graph is shown below and the vertex has been indicated.

<h2>Learn more:</h2>

Finding leading coefficient: brainly.com/question/1469367

#LearnWithBrainly

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