One hundred thousand minus five hundred sixty thousand three hundred thirteen equals negative four hundred sixty thousand three hundred thirteen or one hundred thousand with the less than sign five hundred sixty thousand three hundred thirteen
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Answers:</h3>
A)
D)
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Explanation:
Choices B and C are rational because we can simplify them to form a fraction of integers.
Any rational number is of the form P/Q where P,Q are integers and Q is nonzero.
So we can rule out choices B and C.
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Choice A on the other hand cannot be written as a fraction of integers. The 5 isn't a perfect square, which makes irrational.
The same can be said about which is roughly equal to 3.14; the decimal digits go on forever without a known pattern.
Choice A and choice D are the two answers.
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If we know the pattern of the decimal digits, then we can turn the decimal number into a fraction of integers
The number -0.777, where the 7s go on forever, converts to the fraction -7/9
That means we rule out choice E.
Answer:
BC ≈ 98.95 feet
Step-by-step explanation:
From the figure attached,
A shark is swimming 42 feet below sea level at point A and a boat on the water is at point C.
If the angle of depression from the coat to shark is 23°,
tan(23°) =
tan(23°) =
BC =
BC =
BC = 98.947
BC ≈ 98.95 feet
Answer: 131.37 and the volume is 341.25
Step-by-step explanation: