The average daily maximum temperature is 21.85 celsius and the average daily minimum temperature is -4.7 celsius the average daily maximum temperature is

Hello.

To find the answer you will have to add them then divide by 2.

So if you add 21.85+-4.7 you will get the answer of 17.15.

Then divide by two to get 8.575

The answer is: 8.575 Celsius

Have a nice day

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:

answer: #1 ads up by 8 and i don't know #2