Write the equation of the line that has an undefined slope and passes through the point (4, 7).

what is the slope of a line that is parallel to the x-axis?

what is the slope of the line that passes through the points (-3, 5) and (1, 7)?

which of the following equations is the translation 2 units left of the graph of y = |x|?

Equation of line with undefined slope that passes through the point (4,7) is x = 4. the slope of the line parallel to x axis is 0. of line that passes through (-3,5) and (1,7) is (7-5)/()) = 0.5

An  atom  (ours, not carroll's) consists of a positively charged  nucleus, surrounded by one or more negatively charged particles called  electrons. the positive charges equal the negative charges, so the atom has no overall charge; it is electrically neutral. most of an atom's mass is in its nucleus; the mass of an electron is only 1/1836 the mass of the lightest nucleus, that of hydrogen. although the nucleus is heavy, it is quite small compared with the overall size of an atom. the radius of a typical atom is around 0.1 to 0.25 nanometres (nm), whereas the radius of a nucleus is about 10-6  nm.  *  if an atom were enlarged to the size of the earth, its nucleus would be only 200 feet in diameter and could easily rest inside a small football stadium.read more on -