What is the value of x in the equation
what is the value of x in the equation : (4 x++2) - 8c4-x)=2x2
x
colca

45 degres

step-by-step explanation:

sorey if i hav bad engelish im bad engelish

45

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:

2 pecks

step-by-step explanation: