Question

A student measures the volume of a liquid and finds it to be 40 mL. How many significant figures are in the measurement?

A) 1***
B) 2
C) 3
D) 4

Is this correct? I'm not entirely sure if it's 1 or 2...

Answer 1

Can someone please check my answer, I would greatly appreciate it...

Answer 2

Ms. Sue??? Anyone???

Answer 3

1 is correct. Trailing zeroes do not count.

Answer 4

if u go to ca and r doing geometry the test answers are !.d 2.a 3.a 4.b 5.d

Answer 5

Anonymous is 100% correct