Graph m(x) on a coordinate plane to determine whether or not the function represents a direct variation. in complete sentences, describe your conclusion and reasoning. include your graph in your answer. the numbers are x m(x) -1 -1.5 1 1.5 2 3 4 6

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: