Discover Questions

Does 8 oz. of butter equal 1 cup? What will happen when nibiru comes? 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.? Suppose that 273g of the substances listed above displaces 26ml of water. What is the substance? Determine whether the function f(x)=1/x is a one to one?