Select all irrational numbers.
1 answer:
Answer: √10, √27, and √99 are all the irrational numbers from the list.
√10 = √(5*2) = √5 * √2 ----> irrational
√27 = √(9*3) = (√9) * √(3) = 3√3 ----> irrational
√99 = √(9*11) = (√9) * (√11) = 3√11 -------> irrational
√(49) = 7 -----> rational
√(64) = 8 ----------> rational
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Answer:
5.455
Step by step explanation
Going by BODMAS
Bracket=(12-6)=6
Multiplication =(1*6)=6
Addition=(5+6)=11
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Answer:
D. -2
Step-by-step explanation:
The zero of a function is always along the x-axis and in this case that's -2.
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Answer:
15mph
Step-by-step explanation:
360 divide by 3 = 120
360 divide by 4 = 90
120 - 90 = 30
30 divide by 2 (cause boosting speed and drag) = 15
so let's check
120-15=105
105+15=120
105-15= 90
so the answer's 15.
Answer:
The answer to your question is: density = 1.82 g/ml
Step-by-step explanation:
Data
mass = 100 g
Volume = 105 ml - 50 ml
= 55 ml
density = ?
Formula
density = mass / volume
Process
density = 100 / 55
density = 1.82 g/ml
