2 years ago

2) Does this mapping diagram represent a function? *

Mathematics

1 answer:

Paul [167]2 years ago

8 0

Answer:

yes

Step-by-step explanation:

each input is put with only one output therefore it is a function

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0.000014565 in scientific notation

Eddi Din [679]

1.4565 * 10 ^ - 5

I would really really appreciate it if you marked me as brainiest ☆〜（ゝ。∂）

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3 years ago

0.4 divided by 0.08 show your work

Sergeeva-Olga [200]

Answer:

Step-by-step explanation:

Since we have not instructed to follow any kind of rule dividing, we can write in any form. Let's calculate it using fraction

$0.4:0.08=\frac{0.4}{0.08}$

We can multiply both the nominator and denominator with 100

$\frac{0.4}{0.08}=\frac{40}{8}=5$

The answer is 5.

We can also solve it as a division of fractions:

$\frac{4}{10} : \frac{8}{100} = \frac{4}{10} * \frac{100}{8} = \frac{10}{2} = 5$

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3 years ago

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What is the solution for this inequality?

Allisa [31]

-10x<40
divide both sides with -10
x>-4
sign changes since it's divided with negative number

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3 years ago

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Is y=150x proportional?

daser333 [38]

Answer:

yes

Step-by-step explanation:

A proportional equation is of the form

y = kx where k is the constant of proportionality

y = 150x is proportional

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3 years ago

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Plz help !!!!!!!!!!!!!

Serhud [2]

I not 100% sure but I chose C.

Hope this helps.. but good luck :)

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2 years ago