1.	Evaluate 52.
		A.	10	B.	32
		C.	30	D.	25
		Hint
	2.	Express 765,000,000,000 in scientific notation.
		A.	7.65 × 1010	B.	7.65 × 10-11
		C.	7.65 × 1011	D.	0.765 × 1012
		Hint
	3.	Express 0.034 × 107 in scientific notation.
		A.	3.4 × 105	B.	0.34 × 106
		C.	34 × 104	D.	3.4 × 109
		Hint
	4.	Evaluate m2 if m = .
		A.		B.
		C.		D.
		Hint
	5.	Express 4.67 × 10-7 in standard notation.
		A.	0.0000000467	B.	46,700,000
		C.	0.00000467	D.	0.000000467
		Hint