3 years ago

How to tell if a function is rational or irrational?

1 answer:

sp2606 [1]3 years ago

5 0

Rational is all real numbers. Irrational isnt

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andreev551 [17]

19,750,000
15,250,000
+ 6,945,000
---------------------
41,945,000 = forty-one nine hundred forty-five thousand

the answer is B

8 0

4 years ago

Licemer1 [7]

2^2 - 5t + 12 = 0

4 - 5t + 12 = 0

-5t + 16 = 0

-5t = -16

t = 16/5

Answer: 16/5 in fraction form or 3.2 in decimal form

5 0

4 years ago

Rudik [331]

3(b+f) you just do the sum and times it by 3

6 0

3 years ago

LenKa [72]

Answer:

6*5=30

Hope this helped!

6 0

4 years ago

Helen [10]

Answer:

The rational form of the given number 0.1777 = $\frac{1777}{10,000}$

Step-by-step explanation:

The rational number is expressed as a number on the form of $(\frac{p}{q} ) , q \neq 0$

Now,here the given number in decimal form = 0.1777

To remove the decimal, firstly count the number of digits AFTER DECIMAL.

Here, number of digits after decimal = 4

SO, the decimal can be removed and replaced by 1 , by dividing with 1,0000.

$\implies 0.1777 = \frac{01,777} {10,000} = \frac{1777}{10,000}$

Hence, the rational form of the given number 0.1777 = $\frac{1777}{10,000}$

5 0

3 years ago