The stem-and-leaf plot represents the height, in feet, of 20 different trees found in America. Which is the median of the data?

x> 6

step-by-step explanation:

8x+8> 7x+14

8x-7x> 14-8

x> 6

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:

multiply length by height. multiply the length by the height, and then double the product. work out 10 x 10 results = 100 square inches, then work out 100 x 2 = 200. the answer is 200 square inches.

step-by-step explanation:

the answer is -1 1/5, also a

hope i

-lavira : )