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murzikaleks [220]
3 years ago
10

You pick a card at random. 6789 What is P(9)?

Mathematics
1 answer:
Katarina [22]3 years ago
8 0

- i am assuming P(9) means probability of 9.

what we know:

there is only one 9 in the number.

there are 4 digits in total.

answer:

1/4

<em>-- let me know if you have questions regarding this. </em>

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Briefly describe scientific notation. how is it useful for writing large and small​ numbers? how is it useful for making​ approx
Alenkasestr [34]
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3 years ago
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Nana76 [90]

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cricket20 [7]
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8 0
3 years ago
Please help me with this problem
Naya [18.7K]

Answer:

Dasha has 52 roses

Step-by-step explanation:

Rewrite the first sentence in an equation: (D= Dasha) (A= Anna)

D=4A

Rewrite the second sentence in an equation:

A+39=D

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4 0
3 years ago
The domain for f(x) and g(x) is the set of all real numbers.
zvonat [6]

Answer:

it's the first choice: 2x^3 +  5x^2 - x - 6.

Step-by-step explanation:

(f•g)(x)

= f(x) * g(x)

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= 2x^3  + x^2 - 3x + 4x^2 + 2x - 6

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7 0
4 years ago
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