subject
Chemistry, 02.06.2021 02:20 ijohnh14

The area of a telescope lens is 6507 x 10^3 mm^2. What is the area in square feet, enter your answer in scientific notation. If it takes a technician 51.6 s to polish 1.68 x 10^2 mm^2 how long does it take her to polish the entire lens ?

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 22.06.2019 07:30
All cells are made of four types of acids, lipids, proteins, and carbohydrates.
Answers: 1
question
Chemistry, 22.06.2019 12:30
Suppose you wanted to make 100 grams of water. what is the molar mass of water (h2o)?
Answers: 2
question
Chemistry, 23.06.2019 01:00
What is the chemical name of the compound ti2o3?
Answers: 2
question
Chemistry, 23.06.2019 01:30
How many atoms are in 2 moles of phosphorus?
Answers: 1
You know the right answer?
The area of a telescope lens is 6507 x 10^3 mm^2. What is the area in square feet, enter your answer...
Questions
question
Mathematics, 09.04.2021 16:40
question
Physics, 09.04.2021 16:40
question
Mathematics, 09.04.2021 16:40
question
Mathematics, 09.04.2021 16:40
question
Mathematics, 09.04.2021 16:40
question
Geography, 09.04.2021 16:40
question
Mathematics, 09.04.2021 16:40