Use Exponents to shorten the following expressions 11. -2 12. (x-4)(x-4)(x-4)(x-4)

answer: d. $20

step-by-step explanation:

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ii6tyhj7 juj3yyj333ju jmyhthhtk7h jg hajj jiijh

relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten.

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: