Ercise 1 Sress each of the foll-
10 to 12
3 dozen to 1 gross
70 to 100
15 mins to 1 hour
25 cents to $2.00

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:

the answer is -6

step-by-step explanation:

the answer is -6 because its next to the variable m