2 years ago

(6,1) (7, 2) (8, 2) (9, 1) is this a function

Mathematics

1 answer:

harina [27]2 years ago

5 0

Answer:

Function

Step-by-step explanation:

This is a function

Each input goes to only one output

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Suppose an investment account is opened with an initial deposit of $11,000 earning 7.2% interest. Round all answers to the neare

Bingel [31]

Answer:$800 to the nearest dollar

Step-by-step explanation:

To find this

7.2/100×$11000

=$792

To the nearest dollar

$800

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3 years ago

(03.05 LC) The graph of a function f(x) is shown below: graph of line segment going through ordered pairs negative 3, negative 4

Aleks [24]

Answer:

−3 < x ≤ 1

Step-by-step explanation:

The domain of a function is the set of x-values.

In this graph, the open circle at (-3, -4) means the segment goes back up to this point but this point is not part of the segment itself.

The closed circle at (1, 2) means this is the endpoint and part of the segment.

This means the x-values range from almost -3 up to and including 1; this gives us the inequality

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2 years ago

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A high school debate team of 4 is to be chosen from a class of 35. how many possible ways can the team be formed?

Burka [1]

Imagine there are 4 sits for fill for the debate team
we can fill the first sit in 35 different ways, second sit we only have 34 choices , third sit 33 and last sit 32 ways to possible fill it.
35·34·33·32=1,256,640 possible ways the team could be form

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3 years ago

Which of these numbers is divisible by 2 A. 2612 B.1241 C.4263

julia-pushkina [17]

Answer:

A. 2612

cause 2612 is a even number

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2 years ago

If you spend $4.79. in how many ways can you receive<br> change from a five-dollar bill?

ladessa [460]

Answer:

9 ways

Step-by-step explanation:

Here are the combinations:

Start with dimes (10), change with dimes (10) would be (10, 10, 1), (10, 5,5,1), (10, 5, 6), (10, 11)

With nickels (5), change would be (5,5,5,5,1), (5,5,5,6), (5,5,11), (5,16)

With pennies (1) it would be (21)

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2 years ago

(6,1) (7, 2) (8, 2) (9, 1) is this a function​

(6,1) (7, 2) (8, 2) (9, 1) is this a function