What is the simplified expression for mc023-1.jpg?
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Answer:
1.
-(10)⁻¹ = -1/10
Answer: - 1/10
2.
1/c⁻⁵ = c⁵
Answer: c⁵
3.
When x = 2 and y = -4, obtain
2³/(-4)⁵ = 8/-1024 = -1/128
Answer: -1/128
4.
5.1 x 10⁸ is written in scientific notation.
Answer: Yes; the number is written in scientific notation.
5.
5.71 x 10⁻³ = 0.00571 (in standard notation)
Answer: 0.00571
6.
The given diameters are
1.7 x 10⁻⁴, 1.4 x 10⁻³, 1.2 x 10⁻⁵, 1.9 x 10⁻⁴ cm
In ascending order, they are
1.2 x 10⁻⁵, 1.7 x 10⁻⁴, 1.9 x 10⁻⁴, 1.4 x 10⁻³ cm
Answer: 1.2 x 10⁻⁵, 1.7 x 10⁻⁴, 1.9 x 10⁻⁴, 1.4 x 10⁻³
Step-by-step explanation:
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