Question

Please I need help in this...it's for maths please​

Answer 1

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Answer 2

1. 1.6962 to 2.d.p = 1.70
2. 0.007395 = 0.007 to 3d.p
3. 0.4247 = 0.425 to 3.d.p
4. 0.007395 = 0.0074 to 4.d.p

Significant Figures

1. 32549 = 32500 to 3.s.f
2. 909520 = 910000 to 3.s.f
3. 32549 = 32550 to 4.s.f
4. 909520 = 909500 to 4.s.f

Explanation: