The intensity of light produced by a light source varies inversely with the square of the distance from the source. If the intensity of light produced from 2 feet away from a light source is 8 candelas, how far away would you have to be for the intensity to be 2 candelas?

10 down (bang1)

5 up

5down (2)

2.5 up

2.5 down (3)

1.25 up

1.25 down (4)

now add them up : )

hoped i lol

can you complete your sentence? i could !

answer:  

step-by-step explanation:

odd numbers are only divisible by 1 and itself.

even numbers are divisible by more than 1 and itself.

for example 6 is even because it is divisible by more than 1 and its self. 1 x 6= 6 ; 2 x 3= 6

and 7 is odd because only 7 x 1 equals seveb