8) (n4)9 = Evaluate the expression. 9) 4–2 Write each number in standard form. 10) 6.77 × 10–3 11) 7.67 × 105 Write the number in scientific notation. 12) 2,600 Evaluate each expression. Express the result in scientific notation. 13) (1.2 x 107) · (1.6 × 103) 14) (13.55 × 104) ÷ (2.71 × 102) Find each square root.
8) (n4)9 = Evaluate the expression. 9) 4–2 Write each number in standard form. 10) 6.77 × 10–3 11) 7.67 × 105 Write the number in scientific notation. 12) 2,600 Evaluate each expression. Express the result in scientific notation. 13) (1.2 x 107) · (1.6 × 103) 14) (13.55 × 104) ÷ (2.71 × 102) Find each square root.
8th%20Grade%20Chap%201%20Test%20Rev%20V51.docx