when a ball is dropped the hieght it reaches after it bounces is a fraction of its original drop height. The expression shown for each ball gives the fraction of the drop height that the ball reaches after X bounces. what fraction of its original hieght does each ball bounce up to after the third bounce?

answer:

c. the third graph

idk

step-by-step explanation:

the 1st digit is in the 100s n its 1

step-by-step explanation:

3,589÷18 = 199.389

so the first digit of the quotient is in the 100s n its 1

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: