The answer is 54 pi in^3. All you have to do is multiply 3x3, then multiply that by 6 and you get the answer 54.
Answer:
it's not a right triangle
Step-by-step explanation:
5² + 13² = 14²
=> 25 + 169 = 196
=> 194 ≠ 196
Answer:
NEVER/ALWAYS/NEVER.
Step-by-step explanation:
Perfect squares <u>NEVER</u> be irrational numbers.
Repeating decimals will <u>ALWAYS</u> be rational numbers.
Irrational numbers will <u>NEVER</u> be able to be written as fractions .
Answer: Choice B) Integers include whole numbers and natural numbers.
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Explanation:
Let's go through the four answer choices to see which are true or false.
- A) False. A rational number like 2/3 is not a natural number (1,2,3,4,...). This is one counterexample out of infinitely many.
- B) True. The set of integers is {..., -3, -2, -1, 0, 1, 2, 3, ...} basically positive and negative values that don't have fractional or decimal components. Zero is included.
- C) False. Similar reasoning as choice A above.
- D) False. A natural number like 7 can be written as 7/1, which means it is a rational number. Any rational number is of the form a/b with a,b being integers and b is nonzero.
