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Rudik [331]
2 years ago
14

HELP I NEED HELP ASAP

Mathematics
1 answer:
tatuchka [14]2 years ago
7 0

Answer:

b

Step-by-step explanation:

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Help me I dunno know.
k0ka [10]

There is a rule:

One input(x-value) can only have one output(y-value) in order to be a function.

If one input has more than one output, it is not a function.

(This doesn't apply to outputs, one output can have more than one input and still be a function)

The 1st option is not a function because the inputs 9 and 10 have more than one output.

The 2nd option is not a function because the input 3 has more than one output.

The 3rd option is a function because each input only has one output.

The 4th option is not a function because the input 5 has more than one output.

4 0
3 years ago
How long will it take the United States to travel 1 kilometer
Svetradugi [14.3K]
It would take (100 km/hr)= 0.01 hr or 36 seconds.
3 0
2 years ago
Find the surface area and volume of the following figures.
Oduvanchick [21]

White figure Area = 128\pi

White surface area = appro. 301

Yellow area = 320\pi

Yellow Surface area = approx. 653

Area found with = 2πrh+2πr2

Surface Area found with = 2πrh+2πr2

You need to memorize them for tests

Hope that helped!!! k

4 0
3 years ago
Read 2 more answers
Write down in terms of n, an expression for the nth term of the following sequences: 1,8,15,22,29
Crank

Step-by-step explanation:

t1 = 1 = 7*1 - 6

t2 = 8 = 7* 2 - 6

t3 = 15 = 7 * 3 - 6

t4 = 22 = 7 *4 - 6

t5 = 29 = 7 * 5 - 6

-------------------------

Tn = 7n - 6

6 0
3 years ago
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What is the 3 digit number of the ones period in 288,322,170
AnnZ [28]

Answer:

170

The ones period consists of the ones, tens, and hundreds digits.

6 0
3 years ago
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