Let u = (5, -12) and c = -3. What is ||cu||

In the rectangle below ac=30 units what is de

Consider this expression and the steps to evaluate it. 4^5(−2)^9/4^8(−2)^3 1. apply the quotient of powers:      (−2)^a/4^b 2. evaluate powers:           c/d select the value of each variable. a = _ b = _ c = _ d = _

Measure a and b and find their sum. how are the angles related?