You spin the spinner, flip a coin, then spin the spinner again. Find the probability of the compound event. numbers are 1-9. The probability of spinning an even number, flipping tails, then spinning an odd number is

john earns $14.00 for two hours of work.

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: