After the expression (x^8)^3/4 is simplified as much as possible, x is raised to what exponent? a0

Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.

Let x = a + bi and y = c + di and z = f + gi. which statements are true?

If m_b=mzd= 43, find mzc so that quadrilateral abcd is a parallelogram o 86 137 o 129 43 description