This line plot shows the number of inches a group of plants grew in one year. A number line with one x above .5, one x above 1.5, one x above 2, one x above 3, two xs above 3.5, two xs above 4, one x above 4.5, and one x above 8.5.

How many plants grew more than 3 1/2 inches?

Question 1 options:

6

4

2

answer: what in the world is this

step-by-step explanation:

just sum

10 + 10 = 20

i cant answer this, theres no table. sorry man

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: