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loris [4]
3 years ago
14

What is the vertex of the absolute value function defined by ƒ(x) = |x - 2| - 7?

Mathematics
1 answer:
inn [45]3 years ago
8 0
<h3><u>Explanation</u></h3>
  • Modulus Function

y = a |x  - h|  + k

The structure or equation is similar to a quadratic function.

The value of a determines the slope of graph.

Tthe value of h determines the horizontal shift of graph.

The value of k determines the vertical shift of the graph.

From the given equation,

f(x) =  |x - 2|  - 7

We can say that the graph shifts to the right 2 units and shifts down 7 units. Hence the vertex would be at x = 2 and y = -7. It can be written in coordinate form as (2,-7).

<h3><u>Answer</u></h3>

<u>\large{(2,-7)}</u>

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Answer:

here

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3 years ago
Please help, timed! Will mark brainliest!!
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5 0
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3 0
4 years ago
In a choir, the ratio of boys to girls is 5 to 6. There are 10 boys in the choir. What is the total number of boys and girls in
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Step-by-step explanation:

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tl:dr: 5 *2 = 10 so 6*2 = 12

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