What is the least number of points you must plot to have examples of all four sets of numbers, including at least one positive integer and one negative integer

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:

3 qrs + 3/2 xy hope this : /

step-by-step explanation:

is there supposed to be a diagram or a graph for this one? ?

step-by-step explanation:

answer: youre the sweetest thing for that