Author Question: The number 0.0001070 has how many significant figures? a. 2 c. 4 b. 3 d. ... (Read 79 times)

2125004343

  • Hero Member
  • *****
  • Posts: 566
The number 0.0001070 has how many significant figures?
 a. 2
  c. 4
  b. 3
  d. 7

Question 2

The length and width of a standard sheet of paper is measured, and then the area is found by calculation to be 93.500 in2 . The number of significant figures in the width measurement must be at least:
 a. 5
  c. 3
  b. 4
  d. 2



yasmina

  • Sr. Member
  • ****
  • Posts: 323
Answer to Question 1

C

Answer to Question 2

A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

Medication errors are three times higher among children and infants than with adults.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

For a complete list of videos, visit our video library