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1.19.10. 1) Express 3,450,000 in correct scientific notation. 2) 3 6 3 2 = 3 n What is n?. 10 7 3 4. 3.45 x 10 6 3 x 10 6 3.4 x 10 6 3.4 x 10 -6 . 1.20.10. 1. What is the value of 2 -3. 2.Solve. 5 √ 3 + 2 √ 3. 3 √3 3 √6 7 √3 7 √6. 8 -8 c) ⅛ d) 6.
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1.19.10 1) Express 3,450,000 in correct scientific notation 2) 36 32 = 3n What is n? 10 7 3 4 • 3.45 x 106 • 3 x 106 • 3.4 x 106 • 3.4 x 10-6
1.20.10 1. What is the value of 2-3 2.Solve. 5√3 + 2√3 3 √3 3 √6 7 √3 7 √6 • 8 • -8 c) ⅛ d) 6
1. A length(leg) and the hypotenuse is given. What third length (other leg) could be used with the other two lengths to make a right triangle? 6,10 and____ 1.21.10 • 7 b)9 c) 8 d)10 2. What is the value of (23)2 = • 16 b)10 c)32 d)64
1.22.10 Solve the product of like base. 54 ∙ 52= a) 256 b)52 c) 56 d) 58 2. Find the hypotenuse of a triangle with the legs of 3 and 4. • 7 b)6 c)5 d)12