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, 21.06.2019 22:20
One or more substances changing into one or more substances is an example of a
Answers: 1
question
Chemistry, 22.06.2019 11:10
Compare and contrast solutions and suspensions
Answers: 1
question
Chemistry, 22.06.2019 18:30
Which of the following nuclei would be the least stable a 2 protons, 2 neutrons b 1 proton 1 neutron c 1 proton 3 neutrons d 1 proton 2 neutrons
Answers: 3
question
Chemistry, 22.06.2019 21:00
Which of the following is a physical property flammability heat of combustion solubility and toxicity
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, 08.07.2019 04:00
question
Mathematics, 08.07.2019 04:00
question
Advanced Placement (AP), 08.07.2019 04:00
Questions on the website: 13722363