write the equation of a line that is parallel to y equals 6X + 1 and that passes through the point (-7, 1)

Which of the following are parts of a sphere

What is the measure of angle x? answer

Awavelength of 610 nm was found to be the most intense wavelength emitted by copper. answer the following questions about this wavelength of light. a) what is this wavelength in cm? b) what is the frequency that corresponds to this wavelength? c) what is the energy of light of this wavelength? d) what is the wavenumber corresponding to this wavelength?