Let v be a subspace ofrnand v1,v2, set of vectors in v . suppose every vector in v may beexpressed as a linear combination of v1,v2, . then: (a) v1,v2, .(b) v1,v2, linearly dependent.(c) v1,v2, a basis for v .(d) v1,v2, v .

(c) a vine called the mile-a-minute weed is known for growing at a very fast rate. it can grow up to 0.5 ft per day. how fast in inches per hour can the mile-a-minute weed grow up to? show your work using the correct conversion factors.