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nydimaria [60]
3 years ago
6

Witold says that 50% of a number will always be greater than 20% of any other number. Complete one inequality to support Witold'

s claim and one to show that he is incorrect.
Mathematics
1 answer:
Lelu [443]3 years ago
4 0
.50 x 2 < .20 x 100
1 < 20

50% of 2 is not greater than 20% of 100.
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Salsk061 [2.6K]

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lisov135 [29]

Answer:

Horizontal distance = 0 m and 6 m

Step-by-step explanation:

Height of a rider in a roller coaster has been defined by the equation,

y = \frac{1}{3}x^{2}-2x+8

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i). y=\frac{1}{3}x^{2}-2x+8

      =\frac{1}{3}(x^{2}-6x+24)

      =\frac{1}{3}[x^{2}-2(3x)+9-9+24]

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ii). Since, the parabolic graph for the given equation opens upwards,

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    From the equation,

    Vertex → (3, 5)

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iii). If h = 8 m,

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    3=\frac{1}{3}(x-3)^2

    (x - 3)² = 9

    x = 3 ± 3

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6 0
3 years ago
URGENT!: Which property justifies this statement? 
MariettaO [177]
The answer to that question is
C. transitive
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