Which is the slope of the line that passes through the points (3,17) and (7,25)?

The slope is 2.

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(25-17)/(7-3)

m=8/4

m=2

i need the options

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: