Type the correct answer in each box. If necessary, round your answers to the nearest hundredth. Consider the vectors u = <-4, 7> and v = <11, -6>. U + v = < ? , ? > ||u + v|| ≈ ? Units

This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.