All categories

2 years ago

I need help on problem called irrational numbers

Mathematics

1 answer:

AnnyKZ [126]2 years ago

3 0

Answer:

What is it?

Step-by-step explanation:

You might be interested in

I need the perimeter and area

kirza4 [7]

Answer:

P: 32

A: 63

Step-by-step explanation:

I hope that thats right..

6 0

3 years ago

Can someone please help

Sliva [168]

Answer:

i got no clue

Step-by-step explanation:

ignc

4 0

2 years ago

A certain number added to its square is 30. Find the number

Alex Ar [27]

X+x²=30
x²+x-30=0
(x+6)(x-5)=0
x=-6 or x=5

5 0

2 years ago

Y=(‑4)*cos(20+3*π/4)

Crazy boy [7]

Answer:

jdjri46 de la vida, y que te parece que no te preocupes, yo no soy muy 6 que se ha dicho que el día de la casa. la primera vez que se le ve 8fifuifiigig que se ha dicho. 800 que se me ocurre que me 6 6 de la vida de los mejores precios y disponibilidad de tiempo. el que se le va a ser la mejor manera de que el juego de la casa de papel,

4 0

3 years ago

Which number would make the sentence true?

AURORKA [14]

Answer:

22% = 0.22

Step-by-step explanation:

Lat'e express all the given numbers in decimal form so we understand how they are located on the number line.

We start with 2/11 , since the number we are looking for has to be larger than this \, and smaller than 1.42:

$\frac{2}{11} = 0.181818181818...$

So we understand that we are looking for a number that can be placed between the lower boundary (0.181818...) and the upper boundary (1.42) on the number line. That is: we are looking for a number greater than 0.18181818... and less than 1.42.

Now let's look at each of the given options (also writing them in decimal form to facilitate the comparison with the lower and upper boundaries we just found):

$1\frac{2}{3} = 1.66666666...$ This number is grater than the upper boundary given to us (1.42), it would be placed to the right of 1.42 on the number line. Therefore we discard it for not being in the requested interval (section) of the number line.

0.153 is already in decimal form, and clearly less than (thus to be placed on the left of) the lower boundary (0.181818...) of the requested interval. Therefore we discard it for not being in the requested interval (section) of the number line.

22% in decimal form is written as: $\frac{22}{100} = 0.22$ . This number is greater than the lower boundary (0.181818...) and also less than the upper boundary (1.42). Therefore it is a choice that would make the sentence true.

$1.3*10^1=1.3*10=13$ which is clearly greater than the upper boundary of the interval, so we discard it.

7 0

3 years ago

Read 2 more answers

I need help on problem called irrational numbers​

I need help on problem called irrational numbers