Can someone help me pls

answer. is up

Step-by-step explanation:

it'll open up, it's similar to that of y=x^2,type ,or you can say. that it's minimum value exist and maximum is ∞, it's also the reason!

✌️:)

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:

c. 1,233 miles