Why did the cow keep jumping over the barrel

Acourt reporter is transcribing an accident report from germany. the report states that the driver was traveling 80 kilometers per hour. how many miles per hour was the driver traveling?

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12

Perform the indicated operation and write the answer in the form a + bi. (-5 + 2) + (3 - 6i)