\(\sqrt[3]{{64}}=? \)

Explanation

4 x 4 x 4 = 64. Therefore \( \sqrt[3]{{64}} = 4\)

Solve for x by factoring:\( {x^2} - 13x + 42 = 0\)

In the diagram is a parallelogram. What is the angle of “A” if the angle “b” is 117°?