Which angles are adjacent and form a linear pair? <1 and <2
<1 and <5
<2 and <3
<3 and <4

if x = 1, then the answer is 3.5

its the second choice.

step-by-step explanation:

the elements in the range will be 7 less than the elements in the domain.

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: