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yodagirllll

Questions (4)

5 sentences about the differences of chemical and physical changes
1. 1 answer
2. 19 views
Apply the Properties of Integer Exponents to generate equivalent expressions to 40 ⋅ 5−2(−2)−3with only positive
1. 3 answers
2. 21 views
Through this collection, you can gain a better understanding of all of the following EXCEPT:(1 point)Responses The history and
1. 1 answer
2. 21 views
Which of the following correctly defines the term irrational number? (1 point)1) any of the rational numbers as well as their
1. 5 answers
2. 33 views

1. 3.64879 ×10^5 2. 292037×10^10 3. 7.6 × 10^−25 > 6.7 × 10^−52 4. 7.6 × 10^−25, 7.2 × 10^−25, 7.2 × 10^−30, 7 × 10^−30 5. 3.25 × 10^−4, 1.25 × 10^−3, 2.25 × 10^−3, 3.25 × 10^−3
Apply the Properties of Integer Exponents to generate equivalent expressions to (143⋅27−7)034 with only positive exponents, then solve the expression. Your answer will be a simplified fraction with no remaining exponents. (1 point)
Correct me I I'm wrong but my answers were 1) (74)^8 2) 10^63 3) (4^5)^2 4) 15^12 5) 8 (yes I know I am a bit late to this but still)
Which statement is true about the square root of 28?(1 point) Responses It is between 5 and 6, probably closer to 6. It is between 5 and 6, probably closer to 6. It is between 6 and 7, probably closer to 6. It is between 6 and 7, probably closer to 6. It
Estimate the value of 6×2–√ . Which of the following choices is the best estimate?(1 point) Responses 7.1 9.8 8.4 6.4

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