In interval notation the domain would be: (-infinity,-2]U[2,3)U(3,+infinity)
Answer: x ≤3
Step-by-step explanation:
Your answer is correct
It’s 6 because if you divide 12 divided by 2 that’s 6 and to check it multiply 6x2=12
If you multiply all 3 numbers (x*y*z) you will get the answer
Answer:
C. 5
Step-by-step explanation:
OXA is a 3-4-5 right triangle, so the circle radius is OA = 5.
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By the Pythagorean theorem,
AO² = OX² +AX² = 3² +4² = 9 +16 = 25
AO = √25 = 5 . . . . circle radius
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<em>Comment on Pythagorean triples</em>
The triple of integers (3, 4, 5) is the smallest triple of integers that satisfies the relation of the Pythagorean theorem. The next smallest set is (5, 12, 13). These, and a few other similar triples such as (7, 24, 25) and (8, 15, 17) are often used in algebra and geometry problems because they make the numbers work out nicely. It is worthwhile to learn to recognize these.