Which function describes the arithmetic sequence shown? The sequence is : -4, 0, 4, 8, 12, 16,
Answer choices:
A) f(x) = 4x + 8
B) f(x) = 4x - 8
C) f(x) = -4x - 8

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: