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DENIUS [597]
3 years ago
10

A student tosses a coin and then draws a card from a stack of 4 cards labeled 1 through 4

Mathematics
2 answers:
lapo4ka [179]3 years ago
7 0

If the coin is tossed and a card is chosen from 1 to 4, then the total sample will be 8. Then the correct option is D.

<h3>What is a sample?</h3>

A sample is a collection of well-defined elements. A sample is represented by a capital letter symbol and the number of elements in the finite set is shown as a curly bracket {..}.

A student tosses a coin and then draws a card from a stack of 4 cards labeled 1 through 4.

Then the total number of the sample will be

Total sample = 2 × 4

Total sample = 8

Then the sample is given below.

\rm Sample = \begin{Bmatrix}(H,1) & (H,2) & (H,3) & (H,4) \\\\(T,1) & (T,2) & (T,3) & (T,4) \\\end{Bmatrix}

More about the sample link is given below.

brainly.com/question/350477

#SPJ1

almond37 [142]3 years ago
6 0

Answer:

The answer is the longest one <3

Step-by-step explanation:

I took the test:

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Liono4ka [1.6K]

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5 0
3 years ago
Read 2 more answers
22. Which equation has solutions of -2 and 3?
tatyana61 [14]

Answer:

  B. y=x²-x-6

Step-by-step explanation:

Consider the product ...

  0 = (x -a)(x -b) = x² -(a+b)x +ab

This equation has solutions x=a and x=b. You will note that ...

  • the constant is the product of the solutions (ab)
  • the coefficient of x is the opposite of their sum (-(a+b))

For solutions of -2 and 3, the constant will be (-2)(3) = -6. This eliminates choices C and D.

The sum of the solutions is -2+3 = 1, so the coefficient of x is -1, matching choice B.

5 0
3 years ago
Expand and combine like terms.<br> (4b^2+ 3) (4b^2- 3) =
nasty-shy [4]
I guess this is the answer.

6 0
3 years ago
Pls help i need help will give correct brainlyest
Rufina [12.5K]

Answer:

here you go

Step-by-step explanation:

1 is = 2 is >

7 0
3 years ago
I really need anyones help on this please
SpyIntel [72]

Answer:

48

Step-by-step explanation:

First, multiply -6 by 4 which is -24. Then, multiply -24 by -2. Negative times a negative becomes a positive. -24x-2=48

5 0
3 years ago
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