Inga is solving 2x2 + 12x – 3 = 0. Which steps could she use to solve the quadratic equation? select three options. 2(x2 + 6x + 9) = 3 + 18 2(x2 + 6x) = –3 2(x2 + 6x) = 3 x + 3 = plus or minus startroot startfraction 21 over 2 endfraction endroot 2(x2 + 6x + 9) = –3 + 9.

Based on calculations, students should have 10.4 grams of powder after conducting an experiment. the students get these results: 10.2 grams, 10.4 grams, 10.3 grams, 10.4 grams, and 10.5 grams. which words best describe this data? check all that apply. a- accurate b- falsified c-invalid d-precise e-redundant

The use of a beat or a rhythm to remember something is

Aqué renunció la iglesia para ayudar a los demás con los testigos de la iniciación de la iglesia primeros mártires de la iglesia