Question

@Princer_Jones

Answer 1

see 9<13<16 taking square root we have 3<sq. root(13)<4 so sq. root(13) lies between 3 and 4. now from the number line, you tell me which option is correct.@geny55

Answer 2

is it option c?

Answer 3

correct.@geny55

Answer 4

yay! i have one more :)

Answer 5

ok.:)

Answer 6

Hi... @geny55

Answer 7

If any two rational numbers a and b are given, we can find a rational number between them by the formula (a+b)/2
Here the numbers are 7.7 and 7.9 , which are rational. So how can you get a rational number between them? .@geny55

Answer 8

ummm, i dont know sorry :(

Answer 9

you read again what i posted....

Answer 10

yes

Answer 11

hmm The rational number is given by (7.7+7.9)/2=

Answer 12

the question says Find a rational number and an irrational number that are between 7.7 and 7.9. Include the decimal approximation of the irrational number to the nearest hundredth.

Answer 13

Yeah i read it... the rational number is 7.8 and the irrational number is 7.70100100001000001...

Answer 14

ok and now lets do the second part . it says Include the decimal approximation of the irrational number to the nearest hundredth.

Answer 15

did u do the second part already?

Answer 16

yeah it did the general answer but we need to find the answer of the question which you posted.

Answer 17

ok so lets do it

Answer 18

lets do it really quick! :)

Answer 19

the number must be in between 7 and 8 as well. 7^2=49 and 8^2=64. see square root(60) is irrational and 60 is in between 49 and 64 as well and moreover square root of 60 lies between 7.7 and 7.9. So the required answer is 7.74. which is the approximation of square root 60 to the nearest hundredth

Answer 20

@geny55

Answer 21

so whats the whole answer with everything put together :)

Answer 22

7.74

Answer 23

Write square root of 60 is an irrational number in between 7.7 and 7.9 and its approximation to the nearest hundredth is 7.74

Answer 24

@geny55

Answer 25

thx :)