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3 years ago

Can someone help me pls

Mathematics

1 answer:

valentinak56 [21]3 years ago

4 0

Answer:

Step-by-step explanation:

hope it helps

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According to the Rational Root Theorem, which number is a potential root of f(x) = 9x^8 + 9x^6 – 12x + 7?

Alex

+-(1,7)/+-(1,3,9) are the combinations of f(x)

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3 years ago

What is the value of h(2)?<br> -2<br> -1<br> 0<br> 3

Nesterboy [21]

Answer:

Step-by-step explanation:

all the question is asking is

if x is 2 then what is y

the line on the left is downward facing line which ends at

(2,0) <- where is x is 2 and y is 0

the upward facing line on the right does start at (2,3)

but the dot there is a

hollow dot

hollow dot represents excluded value

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2 years ago

-7y-4=4y*(8-6)-64 pls help

Romashka-Z-Leto [24]

Answer:

y = 4

Step-by-step explanation:

6 0

3 years ago

Helpp!!!i am very confused with this unit

ohaa [14]

24*3.14= 75.36= 15.37 in^2 is your answer

help with rounding numbers:
four or less, let it rest ( 4 and less let the number be the same and change the numbers after it into zeros)
five or more, change the score. ( five and more change the number one up and change the numbers after it into zeros)

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3 years ago

To the right are the outcomes that are possible when a couple has three children. assume that boys and girls are equally likely

hoa [83]

The all possible eight outcomes of boy or girl birth when a couple have three children is

(GBB) , (GBG), (GGB) , (GGG), (BBG), (BGB), (BGG), (BBB)

Where B represents boy and G represents Girl

The probability that having exactly 1 girl is

= Number of outcomes with one girl / Total numbers of outcomes

Now Number of outcomes with only one girl = GBB, BGB, BBG = 3

So the probability will be

The probability that having exactly 1 girl is = 3/8 = 0.375

The probability that when a couple has three children, there is exactly 1 girl is 0.375

7 0

4 years ago