Google Classroom
GeoGebraGeoGebra Třída

IM 8.7.11 Lesson: Representing Small Numbers on the Number Line

Kiran drew this number line.

Andre said, “That doesn’t look right to me.” Explain why Kiran is correct or explain how he can fix the number line.

Which is larger,  or ? Estimate how many times larger.

Which is larger,  or ? Estimate how many times larger.

The radius of an electron is about 0.0000000000003 cm.

The mass of a proton is about 0.0000000000000000000000017 grams.

Point A on the zoomed-in number line describes the wavelength of a certain X-ray in meters.