Can’t seem to find the answer anyone trien to help

answer:

c 60% on edg

a: 1/6, j: 1/4

step-by-step explanation: you are welcome

x = 3 ± √(5+y)

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: