Find the approximate value of the circumference of a circle with the given radius. use π = 3.14. round your results to one more decimal than in the given radius.

6ft.
c=

What effects result when there is an impact between earth and an asteroid? check all that apply. a. massive flooding. b. extinction of many life forms. c.major earthquakes change in average global temperature. d. giant dust cloud

Mechanical energy is when the amount of kinetic and potential energies added together remains the same. conserved created lost

Which of the following is not a physical property of mattera. melting pointb. heat of combustionc. viscosityd. boiling point