Maverick

Solve the following system of equations. x+7y=8 (1) x=2-7y (2) What is the solution of the system? Type the ordered pair state that there is no solution. I don't understand what they are asking me to do. Should I use #2 in equation #1 or something else?

The answer is B. Reason being is that since the triangle is a right triangle that means that the angles are 45, 45, 90. Hypotenuse being 90. It tells you that one edge is 3, and in a 45, 45, 90 tringle the lengths of the sides are the same. Meaning that t...

Q1 is (3+5*i)/6 Down to my last entry on 9A???anyone?

Arigato!

12(a) The answer is −1,3 The states of definite energy and their energy are given by the eigenvectors and eigenvalues of the Hamiltonian. In this case, the eigenvectors are |+> and |−> with eigenvalues 3 and −1 respectively.

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Tan=182.9m Sin=203.85m