Suppose that 4 out of 5 people prefer bright white toothpaste. what percent of people prefer that toothpaste ?

answer4 to the second power is 16

and 4 to the third power is 64,

don't report but were is the digram

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: