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Tju [1.3M]
3 years ago
15

Is -8.121 2 rational​

Mathematics
1 answer:
Molodets [167]3 years ago
7 0

Answer:

no

Step-by-step explanation:

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If F denotes a temperature in degrees Fahrenheit and C is the same temperature measured in degrees Celsius, then F and C are rel
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2 years ago
If the table shown below represents a function, then which is the possible value for f?
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Step-by-step explanation:

This is a parabolic function

Notice how we go negative and then positive

y = ax^2 +bx+c

Let x = 0

-5 = a(0) + b(0) +c

c = -5

y = ax^2 + bx -5

Let x = 3

4 = a(3)^2 +b(3) -5

Let x=-3

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4 = a(3)^2 +b(3) -5

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

8 = 2a (3)^2 - 10

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The equation is

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