The diagram below represents the bright line spectra of four elements.

It's 90 °f in the shop with high humidity. what pressure will be shown on the high-side pressure gauge (ac system on)?             a.  10 to 50 psi    b.  40 to 140 psi  c.  210 to 290 psi  d.  at least 350 psi

May all the sweet magic of christmas conspire to fill every desire..❤️ merry christmas! ❤️_❤️

Find an equation in standard form of the parabola that passes through (-2, 9), (-4, 5), and (1, 0)