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elena-s [515]
3 years ago
15

Help plz I need help bad

Mathematics
2 answers:
grigory [225]3 years ago
4 0

Step-by-step explanation:

blur po yung pictures. ulitin mo nalang

Ludmilka [50]3 years ago
3 0

Answer:

b

Step-by-step explanation:

it is the only one that makes sense

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One half of a number less than six is greater than or equal to ten
Colt1911 [192]

Answer:

5 is half of ten hope it helps

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3 years ago
If a_1=2a 1 ​ =2 and a_n=(a_{n-1})^2-2a n ​ =(a n−1 ​ ) 2 −2 then find the value of a_4a 4 ​ .
Aleks04 [339]

9514 1404 393

Answer:

  2

Step-by-step explanation:

We assume your recursive formula is ...

  a_1=2\\a_n=a_{n-1}^2-2

Using this to find a4, we get ...

  a_2=a_1^2-2=2^2-2=2\\a_3=a_2^2-2=2^2-2=2\\a_4=a_3^2-2=2^2-2=2\\\\\boxed{a_4=2}

6 0
3 years ago
There is a bag filled with 5 blue and 4 red marbles.
PtichkaEL [24]

Answer:

<h2>8/9</h2>

Step-by-step explanation:

9 in total     4 blue

4/9 x 2

8/9

5 0
2 years ago
The utility bill shows that a household used 2,001 gallons of water in a 5day period what was the average amount of water used b
Anettt [7]
The average water used per day is 400.2
4 0
3 years ago
Which expression is equivalent to square root 25x^9
tekilochka [14]
√((25x^9y^3)/(64x^6y^11))  doing the normal division within the radical

√((25x^3)/(64y^8)  then looking at the squares within the radical...

√((5^2*x^2*x)/(8^2*y^8))  now we can move out the perfect squares...

(5x/(8y^4))√x

So it is the bottom answer...
3 0
3 years ago
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