T(r)=k , what is the dependent variable in the table below?
r k
0 1
5 6
10 11

a. k
b. r
c. t
d. none of these

i would pic false cause it goes down towards negative

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: