4 years ago

Braces are used in interval or roster notation?

1 answer:

8 0

Braces, also called curly brackets in used to list the elements of a set in a roster notation.

While parenthesis is used in interval notation.

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i think the answer is 2.5 but im not 100% sure if it is.

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3 years ago

Whats the inverse of f(x)=4x-9

Fynjy0 [20]

$f(x)=4x-9 \\\\ y=4x-9\\ 4x=y+9\\ x=\dfrac{y+9}{4}\\\\ f^{-1}(x)=\dfrac{x+9}{4}$

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3 years ago

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There are 35 guest attending the gathering there are four turkeys and each turkey weighs 24 pounds if each person eats the same

ruslelena [56]

Each guest can have 2 pounds of turkey and there would be 20 pounds of turkey left.

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3 years ago

6 less than a number is less than the quotient of the number and 3.

Yakvenalex [24]

Answer:

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2 years ago