Question: can you help me I'm confused? Please step by step show me the answer. QUESTION 2 Which of the following is not written in proper

can you help me I'm confused? Please step by step show me the answer.
can you help me I'm confused? Please step by step show me
the answer. QUESTION 2 Which of the following is not written in
proper scientific notation? O 1.34 x 101 0.005 x 10-2 2.2.00 x
105 1x 10-10 -2.21 x 10 QUESTIONS Which of the following is
properly written in scientific notation? O 1.34 x 101 234 23.1 x

QUESTION 2 Which of the following is not written in proper scientific notation? O 1.34 x 101 0.005 x 10-2 2.2.00 x 105 1x 10-10 -2.21 x 10 QUESTIONS Which of the following is properly written in scientific notation? O 1.34 x 101 234 23.1 x 105 10.2 x 101 QUESTION 8 Use your calculator to solve the problem below and enter the answer following the rules for sig figs. Enter the number only, no units 0.94635 L 1000.00 mL 9.345 gtx ? mL 1.000 at 1.00000 L 8.84364 QUESTION 10 X Express the number in standard notation: 70 x 103 0.00013 QUESTION 11 Express the number is scientific notation: 20.0 2x1041 QUESTION 12 Express the number in standard notation: -0.990 x 10-2 0.009 QUESTION 13 Express the number is scientific notation: 9 5x 100g QUESTION 14 How many significant figures are in 0.003030 x 10-1 QUESTION 15 Express the number is scientific notation: 88,000.8 7

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