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.
Y = - 10x + 2
the slope is -10
rise over run
the line is declining 10 units for every one unit to the right
and the line hits the y-axis at + 2 so 2 = b
√42
6²=36
7²=49
(6 1/2)² = 42.25
√42 ≈ 6.5
Answer:
Direct channel
Step-by-step explanation:
The direct channel method of distribution occurs when the producer sells a product directly to the consumer without any intermediaries. In this case, since the salespeople, who are linked to Schwan's Sales Enterprises, go directly to the consumer door-to-door, this can be classified as a direct channel.
X1=2,X2=10. Hope that helped lovely
