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Paraphin [41]
2 years ago
6

Can I have help on this question, please?

Mathematics
2 answers:
Setler [38]2 years ago
6 0

Answer:

p(a)=3/4

p(b)=3/4

p(a and b)=1/2

not independent

lana66690 [7]2 years ago
6 0

Answer:

What is P(A), the probability that the first student is a girl?  1/4

What is P(B), the probability that the second student is a girl? 3/4

What is P(A and B), the probability that the first student is a girl and the second student is a girl? 1/4

No, events A and B are not independent events.

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Find the quotient of 2.5 × 10-3 and 7.1 × 106. What can be concluded about the solution? Check all that apply. 1. The E indicate
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its a, b, and d

i just did this question on edge

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2 years ago
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Estella is a marine biologist observing the location of a rare species of sea anemone. She records the depth, in feet, of two se
kicyunya [14]

Answer: 69

Step-by-step explanation:

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1 year ago
Aimee is flying a plane for the first time! The air traffic controller tells her to fly at 500 m above the ground or higher. Wri
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We are given in this item that the elevation required for flying a plane is 500 m or higher. This concept can also be expressed as, ''elevation must be at least 500m''. Further, this can be expressed as,
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If this is to be translated to the mathematical inequality, the answer would be,
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4 0
2 years ago
Which of the following constants can be added to x2 - 3x to form a perfect square trinomial?
maxonik [38]

ANSWER

2 \frac{1}{4}

EXPLANATION

We want to find the constant that must be added to

{x}^{2}  - 3x

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we have

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4 0
1 year ago
Kyle has these 3 cards.
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Answer:

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Here is the list of numbers he can make from the card

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