What is the value of x? O x = 32
O x = 36
LS
(x + 15)
(X)
(4x - 20)
O x= 37
O x = 40

2500

step-by-step explanation:

5050

hope this !

won't that be plagrisim thought?

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: