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3 years ago

What are the three methods used to identify sample spaces ?

Mathematics

2 answers:

vagabundo [1.1K]3 years ago

7 0

A venn diagram, a tree diagram, and a last but not least a graphical representation.

If this helps I am glad it did! (:

kirill [66]3 years ago

7 0

Answer:

venn diagram, counting method and tree diagram.

Step-by-step explanation:

1. Venn diagram:- A venn Diagram is pictorial representation of the relationship betwwen sets.In venn diagram , the sets are represented by oval shape and circles.The elemements of sets are labelled within the circle.For example ,

A set P is the collection of even numbers between 1 to 10. Then the venn diagram of set P

Where U= Universal set = collection of all numbers from 1 to 10.

2. Counting method :- in this method simply counting the possible outcomes of any event like as tosses a coin and rolled a dice etc.

3.Tree diagram :-let a coin tosses then tree given below

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How many oranges does Heidi need to make one large orange<br> juice? Show your work.

Sindrei [870]

Answer:

Heidi needs to make 9 oranges to make one large orange juice, give me brainliest answer:)

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2 years ago

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zhannawk [14.2K]

Answer:

The answer is C. Hope this helps!

Step-by-step explanation:

7 0

3 years ago

Suppose tha:

V125BC [204]

Answer:

f(2,2,4) = 8e^4 - 4

Step-by-step explanation:

Note that by integrating each entry of "f" with respect to the proper variable:

∇(yze^(x^2) + C) = {^(x^2), ze^(x^2), ye^(x^2) }

Hence, f(x,y,z) = yze^(x^2) + C

So, the Fundamental Theorem of Calculus for line integral yields

∫c f(x,y,z) · dr, where C is a path from (0,0,0) to (2,2,4)

= (yze^(x^2) {from (0,0,0) to (2,2,4)}

= 8e^4.

Now, let's solve for C, using f(0,0,0) = -4:

-4= 0 + C ⇒ C = -4.

So, f(x,y,z) = yze^(x^2) - 4

⇒ f(2,2,4) = 8e^4 - 4.

7 0

3 years ago

18x - 77=1<br> X - 7y=-33

SIZIF [17.4K]

Answer:

x=-33+7y

then putting value of x

18(-33+7y)-77=1

-594+126y-77=1

-671+126y=1

126y=670

y=670/126

4 0

3 years ago

um sapato é vendido a r$ 180,00. se a compra for a vista a loja oferece um desconto de 10%. qual o valordo sapato na compra a vi

WARRIOR [948]

Preço de um sapato = $ 180,00

Desconto concedido se o sapato for comprado em dinheiro = 10%

Custo do calçado quando comprado à vista :

$=\tt 180 - 10\% \: \: de \: \: 180$

$= \tt180 - \frac{10}{100} \times 180$

$=\tt180 - \frac{10 \times 180}{100}$

$= \tt180 - \frac{1800}{100}$

$=\tt 180 - 18$

$\color{plum} =\tt\$162.00$

▪︎<em>Assim, preço do sapato quando comprado em dinheiro = $ 162,00</em>

3 0

3 years ago