3 years ago

There are 4 red and 6 green marbles in a jar. What is the probability of drawing two green marbles, with replacement?

Mathematics

1 answer:

quester [9]3 years ago

3 0

Answer:

3/5

Step-by-step explanation:

4+6=10

6/10=3/5

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yarga [219]

1. Slope = Yb - Ya / Xb - Xa
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= 7-3/2+2
= 4/4
= 1

2. Y-intercept
Y = mx + b
7 = (1)(2) + b
7 = 2 + b
7 - 2 = 2-2 + b (two’s cancel out and we are just left with our b on the right side)
5 = B

Therefore, the equation is: Y = 1x + 5 which is also the same thing as: Y= X +5.

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2 years ago

What percentage of videos on the streaming site are between 39 and 189 seconds?

PolarNik [594]

Answer:

B) 15.85%

Step-by-step explanation:

normalcdf(minimum,maximum,μ,σ)

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≈0.1573

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Therefore, the closest answer is B

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2 years ago

Find the first, fourth, and eighth terms of the sequence. A(n) = –5 • 3n–1

jeka94

Answer:

Step-by-step explanation:

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kirza4 [7]

The answer would be b-5+6

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