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agasfer [191]
3 years ago
7

20.

Mathematics
1 answer:
AlekseyPX3 years ago
4 0

Pr[X > 2] corresponds to the area under the graph of P(x) for 2 ≤ x ≤ 8, which is a rectangle with base 8 - 2 = 6 and height 0.125. So

Pr[X > 2] = 6 • 0.125 = 0.750

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If f(x) = 4 – x2 and g(x) = 6x, which expression is equivalent to (g – f)(3)
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6 (3) - 4 + 32
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Calculate the areas of these rectangles
kykrilka [37]
  • <em>Answer:</em>

<em>A(a) = 24 cm²</em>

<em>A(b) = 40.04 cm² ≈ 40 cm²</em>

  • <em>Step-by-step explanation:</em>

<em>Hi there ! </em>

<em>area formula (rectangle)</em>

<em>A = l × w</em>

<em>A(a) = 8cm × 3cm = 24 cm</em>

<em>A(b) = 5.2cm × 7.7cm = 40.04 cm² ≈ 40 cm²</em>

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Step-by-step explanation:x=

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Step 2: Add -3z to both sides.

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6 0
3 years ago
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Nezavi [6.7K]
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Essentially what you're given is the following

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The easiest way to approach this problem is to use the given information to find the amount of milk the family consumes over the course of a day.

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So from this, we now know that the family drinks \frac{5}{6} gallons of milk over the course of 4 days.

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