The price of stock A at 9 a. m. was $14.79. Since then, the price has been increasing by the rate if $0.05 each hour. At noon the price of stock B was $15.29. It begins to decrease at the rate of $0.07 wach hour. If two rates continue, in how many hours will the prices of the two stocks be the same? I need the answer ASAP, and please show how you got it. I'm trying to understand this more so I'm not asking for just the answer.

cheater

step-by-step explanation:

3

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:

no

step-by-step explanation: