Consider the following two ordered bases of r2 r2: bc=={⟨1,2⟩,⟨3,5⟩},{⟨−1,1⟩,⟨1,−2⟩}. b={⟨1,2⟩,⟨3,5⟩},c={⟨−1,1⟩,⟨1,−2⟩}. find the change of basis matrix from the basis bb to the basis cc. [id]cb=[id]bc= ⎡⎣⎢⎢[ ⎤⎦⎥⎥] find the change of basis matrix from the basis cc to the basis bb. [id]bc=

What is a graph with a never ending line called?

Apinhole camera is made out of a light-tight box with a piece of film attached to one side and pinhole on the opposite side. the optimum diameter d(in millimeters) of the pinhole can be modeled by d=1.9[ (5.5 x 10^-4) l) ] ^1/2, where l is the length of the camera box (in millimeters). what is the optimum diameter for a pinhole camera if the camera box has a length of 10 centimeters

Sara has 2 2/3 cup taco meat. she needs 1/6 cup to make one taco. how many tacos can sara make with the taco meat she has?