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IrinaK [193]
2 years ago
5

What is the domain and range of the graph in interval notation?

Mathematics
1 answer:
zimovet [89]2 years ago
6 0

Answer:

Domain: (-∞, ∞)

Range: (-∞, ∞)

General Formulas and Concepts:

<u>Algebra I</u>

  • Domain is the set of x-values that can be inputted into function f(x).
  • Range is the set of y-values that are outputted by function f(x).

Step-by-step explanation:

According to the graph, we see that it stretches forever in both directions of the number line. This means that the graph encompasses every single number. Therefore, both our domain and range are all real numbers:

Domain: (-∞, ∞)

Range: (-∞, ∞)

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6 people would be in each row // It isn't possible for there to be 7 equal rows

Step-by-step explanation:

36 members/6 rows= 6 people per row // 36 members/7 rows= 5.14..... people per row (just doesn't work!)

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What's the solution for (9x + 5) - (4x + 3) ?
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3 years ago
Find all the integers,b, that make up the trinomial x2 + bx + 10 factorable.
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By the fundamental theorem of algebra, we can write

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Expanding the right hand side, we get

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We want b to be an integer, which means r_1,r_2 must also be integers. This means r_1,r_2 must be factors of 10. There are several possibilities:

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