Alec went on a road trip with some friends. He recorded the following information on their way to their destination:
• The trip took 2 hours
• The car they took gets 20
• 8 gallons of gas were used miles per gallon
• The price of gas was $4.00 • Alec's average speed was 80
per gallon
miles per hour
How far away was their destination? (Show your work.)

r = 78539458390583095803458309458039485093485 or just 3

step-by-step explanation:

a) 0

step-by-step explanation:

i^413 x i^0 = 0 as any number multiplied by a zero is

happy to

pls mark as brainliest.

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:

333.74 ! should be your answer for this question