Select the correct scientific notation form of this numeral using only 2 significant figures. 8421032,9266

8.4 x 10^10

Step-by-step explanation:

you just make sure that

1) your # is more than 1 but less than 10

2) that your number consists of only 2 sig figures

3) you do the correct 10 to the power of

dwe

step-by-step explanation:

ewd

a line is an defined derm because it

a)contains an infinite number of points b) can be used to create other geometric shapes c)describes something that does not have width or depth d) is a term that does not have a formal definition. a line is an undefined term because it: contains an infinite number of points.