- What sound do bears make?

Discover Questions

If the function f(x)=-x^4+2x^2-1 odd, even, or neither? Why? 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.? What is the purpose of DNA? Determine whether the function f(x)=1/x is a one to one? What is the relationship between latitude and vegetation?