Is that rational or irrational

Mathematics

1 answer:

creativ13 [48]3 years ago

3 0

Irrational

We know that pi is irrational (we can’t express it as a ratio of two numbers), and we are multiplying it by a rational number (-2). However -2 lots of something with infinite digits, will still have infinite digits, therefore it is irrational.

You might be interested in

One and one fourths divided by seven

xxTIMURxx [149]

Answer: 5/28

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Find the domain and range of x square - 6 X + 6

mafiozo [28]

Answer:

Domain:(−∞,∞),{x|x∈R}

Range:(−∞,∞),{y|y∈R}

Step-by-step explanation:

7 0

3 years ago

Given the definition of rational numbers, are decimals like 0.5 and 0.3 rational numbers? Why or why not?

qaws [65]

Answer:

Yes they are rational numbers

Step-by-step explanation:

5 0

3 years ago

I dont understand what im supposed to do .

marissa [1.9K]

Answer:

come to my house honey i live in yo addict

Step-by-step explanation:

ahhhhhs

6 0

3 years ago

15. One of the games at a carnival involves trying to ring a bell with a ball by hitting a lever that propels the ball into the

notsponge [240]

Answer:

dont know dude

Step-by-step explanation:

Ask google

4 0

3 years ago