Discover Questions

What is the chemical formula for road salt? Suppose that A ⊆ B ⊆ V .
(a) Prove that span(A) ⊆ span(B).
(b) Prove that if B is linearly independent then A is linearly independent.? How many bromines atoms are present in 32.4 g of CH2Br2? Hallar la ecuación de la recta que cumple condiciones dadas: pasa por (-3,4) y es perpendicular a la recta y=3x+2? Which substance could you use to demonstrate "morphing" ? Are these substances fluids? For each explain your answer.?