Which of the following is a feature of the sun's radiation? it cannot travel through air. it cannot travel through vacuum. it is made up of rays of the same frequency. it is made up of rays of different wavelengths.

Hello there!

One great feature that can be brought into the suns radiation would actually be of that ( it would have/contain the sane frequency.

We might ask our self, what would this really mean? This would signify that we would have to understand that the waves and the speed and the constant of these waves would always stay the same no matter what. So even though it would get hotter, the frequency would also stay the same and have a balance standing.

Rays of different wave lenghts

Answer:

9.9 years

step-by-step explanation:

a = p(1 + rt) . . account balance after time t at rate r starting with principal p

3000 = 2500(1 + 0.0202t) . . filling in the given numbers

1.2 = 1 + 0.0202t . . divide by 2500

0.2 = 0.0202t . . . subtract 1

0.2/0.0202 = t ≈ 9.901

it will take about 9.9 years for the account balance to reach $3000.