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Alex17521 [72]
2 years ago
15

Use the drop-down menus to describe the key aspects of the function f(x) = –x2 – 2x – 1.

Mathematics
2 answers:
siniylev [52]2 years ago
5 0

<em>The vertex is the </em><em>maximum value</em>

<em>The function is increasing </em><em>when x < -1</em>

<em>The function is decreasing </em><em>when x > -1</em>

<em>The domain of the function is  </em><em>all real numbers</em>

<em>The range of the function is </em><em>All numbers less than or equal to zero</em>

<em />

<em />

Marina86 [1]2 years ago
5 0

Answer:

2, 1, 2, 1, 3

Step-by-step explanation:

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<u>Explanation:</u>

Given:

Total number of baskets = 18

Let the number of 2 pointer shots be x

Let the number of 3 pointer shots be y

According to the question:

y = \frac{x}{2} + 3                  -1

The equation can be formed as:

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On solving this equation further we get:

\frac{x+6+2x}{2} = 18\\\\9x = 36\\\\x = 4

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y = \frac{x}{2}+3\\ \\y = \frac{4}{2} + 3\\\\y = 5

Points for 2 pointer shots = 4 X 2

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Therefore, total points is 23

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2 years ago
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