X squred minus 3x minus 10 divided by 3x - 15​

Which statement about covalent bonds is true

Why is metal often used for cooking pan?

The electric potential v is constant everywhere within a certain region of space. which statement below is true? the choices are: the electric field is also constant (but not zero) within the region. a charged particle placed within the region will experience an electric force. the electric field is zero everywhere within the region. the electric field varies from place to place within the region.