use properties to evaluate 3/5 (-20 divided 1/3) (-2/3) IF YOU ANSWER YOU GET A LOT OF POINTS and if you give me a good response you get brainliest

1) 2/5

2) zero=0/1

3) zero=0/2

4) -4/5

5) undefined=3/0

jwjeh; hw; kjhekjhkjhwkejhkw

step-by-step explanation:

explanation:

infrared radiation has wavelength in the range between 700 nm and 1 mm. lets' convert these values into scientific notation, keeping in mind that:

let's start from the lower value, we have:

(we moved the dot two places to the left, so we increased the exponent by 2 units, from -9 to -7)

the higher value is:

so, the range of wavelength of infrared radiation is: