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Ronch [10]
2 years ago
10

Please help me please

Mathematics
1 answer:
GarryVolchara [31]2 years ago
3 0

Answer:

4. false 1 is nor prime nor composite

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God loves you yesterday I went to church for the first time and I swear I felt his presence no matter what you do in life god wi
nirvana33 [79]

Answer:

Amen!

Thanks for it

5 0
3 years ago
What is the sum of the first eight terms of the series?
Ray Of Light [21]
Observe that as the series progresses, the term decreases by 1/4. To show this, observe the first four terms of the series below.

-200 = (1/4)(-800)
-50 = (1/4)(-200)
-12.5 = (1/4)(-50)

Since we have a common ratio, r, of 1/4, we can use the properties of a geometric series to find the 8th term of the series.

Recall that to find the sum of the nth term of a geometric series, we have

S_{n} = a(\frac{1-r^{n}}{1-r})

where a is the first term of the series and r is the ratio.

So, for the first eight terms, we have

S_{8} = -800(\frac{1-(\frac{1}{4})^8}{1- \frac{1}{4}})
S_{8} \approx -1066.65

Therefore, the sum of the 8th series is approximately -1066.65. 

Answer: -1066.65
3 0
3 years ago
Read 2 more answers
What is the diameter of a circle with circumference 31.4cm?​
swat32

Answer:

c = 10 cm

Step-by-step explanation:

The circumference formula is C = πd.  We want to solve this for the diameter, d:  

        C

d = -------

        π

Substituting 31.4 cm for d, we get:

       31.4 cm

d = -------------- = 10 cm, when 3.14 is used as an approximation for π/

         3.14

7 0
3 years ago
Convert to Decimal<br> Notation.<br> 3 x 104<br><br> help a girl out ?
yuradex [85]
Assuming you meant 3 x 10^4 the answer would 30,000
5 0
3 years ago
Read 2 more answers
The table represents a linear function.<br><br>what is the slope of the function?
belka [17]
As we see, the table shows 0 equals 4, so 4 is our y axis. we now know our equation is y=_x +4.
lets subtract and find the slope using
y1 - y2 \\ x1 - x2
7-4 3
1-0 1 the slope is 3. lets substitute.
1(3)+4=7
the slope is 3.
7 0
3 years ago
Read 2 more answers
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