What is the product of (5.1*10^3)*3.2*10^3)? (Please express your answer in scientific notation.)

Question

A. 16.32*10^6
B. 1.632*10^7
C. 16.32*10^9
D.1.632*10^10
Is the answer B?

Answer 1

yes

Answer 2

looking at it, the number parts are about 16, so you have two significant digits, so the answer is
1.6*10^7

I do not know why your teacher presented four digits in the answers, it is obviously he/she does not understand scientific notation and significant digits.

Answer 3

So the answer is B?

Answer 4

bobpursley is correct but of the answers listed B is correct. Your course evidently does not do significant figures. yet.

Answer 5

B
A
D
B

100% wuh' hunned pursent

Answer 6

what about for connex

Answer 7

weeweephoiek is 100% correct

Answer 8

Thanks

Answer 9

weeweephoiek Is 100% thank u sm😘

Answer 10

TY!!<(￣︶￣)> I got a 💯 percent
(≧▽≦)

Answer 11

1: 1.632 x 10^7
2: 6.6248 x 10^-3
3: 5.93 x 10^3
4: 2.08 x 10^7