Question

Is the square root of 48 rational or irrational?

Answer 1

Irrational

Answer 2

Irrational

Answer 3

\[4\sqrt{3}\]
irrational.

Answer 4

oh my god theres alot of people looking at this question!!, and thanks!

Answer 5

\[48 = 2^{4}\times3\]
\[\sqrt{48} = 2^{2}\times \sqrt{3}\]
\[\sqrt{48} = 4\sqrt{3}= 4\times1.73205080756.... = irrational\]

Answer 6

ok now is 0.0125 irrational or rational?

Answer 7

this one is rational

Answer 8

k

Answer 9

The formula d = , where h equals the height, in feet, of the viewer's eyes, estimates the distance d, in miles, to the horizon from the viewer. Find the distance to the horizon for a person who eyes are 6 ft above the ground.

2 mi
81 mi
3 mi
9 mi

Answer 10

i really need help with this, im not good at it at all

Answer 11

the formula d = ?

Answer 12

oh wait

Answer 13

hold on a sec

Answer 14

D=\[\sqrt{1.5 h}\]

Answer 15

3 :P

Answer 16

thanks!!!!! :) you guys helped me so much! :D thanks

Answer 17

yw ;)