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Advocard [28]
2 years ago
12

PLEASE HELP!! 100 POINTS ILL MARK BRAINLIEST

Mathematics
2 answers:
Trava [24]2 years ago
7 0

Answer:

Step-by-step explanation:

1. ? = (70+120)/2 = 95

ans is D

2. ? = 130/2 = 65

ans is A

3. ? = 90/5 = 45

ans is D

4. ? = (110+62)/2 = 86

ans is B

5. ? = 104/2 = 52

ans is A

6. ? = (90-53)*2 = 74

ans is D

CaHeK987 [17]2 years ago
3 0

Answer:

Hope this help you .look it once.

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x=-1  x=8
therefore
</span>(x-7)/(x²-7x-8)=(x-7)/[(x+1)*(x-8)

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aliina [53]

The radius is 10, so the diameter is 20. This means the parts of the diameter (the chord through the center P) to the left and right of the vertical chord have lengths 16 and 4, respectively.

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