2. Michelle invests $3000 in an account with an annual interest rate of 4%. Interest is compounded quarterly.

How much money will be in the account after 5 years?

b. How long will it take Michelle to have $5000 in the account?

3

step-by-step explanation:

yes

step-by-step explanation:

yes

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: