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egoroff_w [7]
2 years ago
6

Find the sum of the first 5 terms of a GP 1/7 + 2/7 + 4/7​

Mathematics
1 answer:
Stels [109]2 years ago
7 0

Answer:

2 is the value of the infinite sum.

Step-by-step explanation:

3/2 = 2 - 1/2 7/4 = 2 - 1/4 15/8 = 2 - 1/8 and so on; the sum is 2

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What is the value of x ?
statuscvo [17]
Here, Sin Ф = P / H
Sin 31 = x / 430
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In short, Your Answer would be 221.45

Hope this helps!
8 0
3 years ago
The row-echelon form of the augmented matrix of a system of equations is given. Find the solution of the system.
Setler [38]
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3 0
3 years ago
What is the length of the major axis of the conic section shown below?
sveticcg [70]

\dfrac{(x-2)^2}{49}+\dfrac{(y+5)^2}{36}=1

The equation of a elipse:

\dfrac{x^2}{a^2}+\dfrac{y^2}{b^2}=1

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We have

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therefore the length of the major axis is equal 2 · 7 = 14.

7 0
3 years ago
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faltersainse [42]

Answer:

1. -2w-1 cuz when in parethese it all become negative.   2. factors of 32 is 1,2,4,8,16,32.  and factors of 24 is 1,2,3,4,6,8,12,24. and the way you should write 32k+24 is 4(8k+6)

Step-by-step explanation:

7 0
3 years ago
the ratio of cats to dogs at an animal shelter is 5:2. currently there is 63 cats and dogs are up for adoption. how many cats ar
vesna_86 [32]

Answer:

45 cats 18 dogs

Step-by-step explanation:

63/7 = 9

9*5=45

9*2=18

45+18=63

4 0
3 years ago
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