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valentinak56 [21]
3 years ago
13

Please help, I don’t understand this. Will give brainliest

Mathematics
1 answer:
Scilla [17]3 years ago
8 0
I think it’s the 2nd one
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What is (5y+6)-(10y+3)
melisa1 [442]

5y + 6 - 10y  -  3 \\  - 5x + 3
6 0
4 years ago
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What is the conditional probability that exactly four heads appear when a fair coin is flipped five times given that the first f
Phantasy [73]

Presumably, the coin tosses are independent of one another, so

P(\text{exactly 4 heads}\mid\text{first flip is tails})=P(\text{exactly 4 heads})=\dfrac1{2^4}=\dfrac1{16}

But if the coin flips are not independent, then we can't really say anything about this probability without any more information about how the flips are related...

8 0
3 years ago
Which is the graph of f(x) = one-fourth(4)x?
frez [133]

Answer:

The image shows the graph for given function.    

Step-by-step explanation:

We are given the following information in the question:

f(x) = \displaystyle\frac{1}{4}4^x

It is clear function is an exponential function and have shape similar to exponential function.

An exponential function is of the form:

f(x) = b^x,

where b is a parameter of the function and read as b raised to the power x.

The exponential function enjoys the following properties:

  • If  0 < b < 1, then the graph decreases as we move from left to right.
  • If b > 1, then the graph will increase as we move from left to right.

6 0
3 years ago
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is triangle EFG is congruent to triangle STU , what can you conclude about angle E, angle S, angle F and angle T
cupoosta [38]
They are the same angle. congruent means that they are all in the same spot were the numbers line up and these ones do so the answer is that they are all the same angle.
5 0
4 years ago
Factor completely 4x4 − 24x3 + 36x2.
riadik2000 [5.3K]
The answer:  "4x² (x − 3)(x − 3)" ;  or, write as:  "4x² (x − 3)² " .
_________________________________________________
Explanation:
__________________________________________________

Given:  " 4x⁴ − 24x³ + 36x² " ;   The least common factor is:  4x² ;

since the least common NUMBER as a factor is "4";  and the least common "variable" as a factor is "x² " ;
_____________________________
  4x⁴ − 24x³ + 36x²   = 4x² (x² − 6x + 9) ;

Factor the:  "(x² − 6x + 9)" ;

   (x² − 6x + 9) = (x − 3)(x − 3) ;

Rewrite:  "4x² (x − 3)(x − 3)" ;  or, write as:  "4x² (x − 3)² " .
_________________________________________________
4 0
4 years ago
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