It is 3.6 miles from steves house to the skating rink. estimate the distance from steves house to the skating rink

Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)

Solve each quadratic equation by factoring and using the zero product property. n^2 - 49 = 0