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igomit [66]
2 years ago
10

Find the explicit formula for an arithmetic sequence with a common

Mathematics
1 answer:
Rasek [7]2 years ago
4 0

Answer:

Step-by-step explanation:

a_{n}=1+(n-1)(4)

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There are 3 meters from A to B, 22 meters from B to C, 5 meters from C to D, and 7 meters from D to E. What is the distance from
notka56 [123]
17m

Because horizontal distance is 8m, vertical distance is 15m
So distance between A and Enid square root of 8^2+15^2
8 0
3 years ago
Will give Brainliest to correct answer!
nadezda [96]

Answer:

Step-by-step explanation:

1. 4x=7(x-3)      Reason: Starting equation

2. 4x=7x-21      Reason: Distributive Property

3. -3x=-21        Reason: Subtracting Combining like terms

4. x=7               Reason: Division

4 0
3 years ago
Read 2 more answers
Triangle QRS is dilated according to the rule DO,2 (x,y).
pogonyaev
I found the correct image that accompanies this problem and edited it with my answers.. Pls. see attachment. 

Based on the attachment, the correct statements are:

<span>1) DO,2 (x,y) = (2x, 2y)
2) Side Q'S' lies on a line with a slope of -1.
Q'(-6,6) S'(-2,2) 
m = y1 - y2 / x1 - x2
m = 6 - 2 / -6 - (-2)
m = 4 / -4
m = -1
</span><span>5) The distance from Q' to the origin is twice the distance from Q to the origin.

</span>

8 0
2 years ago
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Step by step to find the scientific notation for 1.3 x 10^9?
lakkis [162]

Answer:

117000000000

Step-by-step explanation:

117000000000

=1.17^11

or 1.17e+11

8 0
3 years ago
Please help me quick :)
krek1111 [17]
It would be an average of about 8.00 (7.99 to be somewhat exact). You get this by dividing the total amount by 200, the dividing that by 363.
7 0
3 years ago
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