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hram777 [196]
3 years ago
15

B(n)= -1(2)^n1 what is the 5th term in the sequence?

Mathematics
1 answer:
DanielleElmas [232]3 years ago
3 0
You just have to plug in 5 for n.
-1(2)^5(1)
-2^5(1)
-32(1)
-32 is the 5th term of the sequence.
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Write the x-intercept of the graph of -6x + y = 8.
Trava [24]

Answer:

x-intercept:  x = -4/3

Step-by-step explanation:

x-intercept when y = 0

-6x + 0 = 8

so

-6x = 8

x = 8/-6

x = -4/3

6 0
3 years ago
The first term of an arithmetic sequence is 14. The 25th term is 206. What is the common difference of the arithmetic sequence?
larisa [96]

an = a1+ d(n-1)

a1 =14

an=206  when n=25

206 = 14 + d (25-1)

206 = 14 + d * 24

subtract 14 from each side

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divide by 24 on each side

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3 0
3 years ago
Read 2 more answers
Help as soon as possible<br> The greatest common factor of y^4. y^6 and y^5 is
olchik [2.2K]

Answer:

Answer:GCF: y^4

Step-by-step explanation:

Factors of:

y^4= (y) (y) (y) (y) = y^4 (1)

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y^6 = (y) (y) (y) (y) (y) (y) = y^4(y^2)

6 0
2 years ago
Alegbra Help3. A savings account is started with an initial deposit of $500. The account earns 1.5% interest compounded annually
Alex777 [14]
A) 500 × (1.015)^t =  f(t) <span>

b)
500 </span>× (1.015)^t = 800                       divide by 500
           (1.015)^t = 1.6                           solve for t
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<span>

</span>
8 0
3 years ago
Find the product? I’m in desperate need of a little help.
ch4aika [34]
Unsure of what you want.

If you are merely to mult. the 3x3 matrix by -8, then mult. every one of the 9 elements in the first matrix by -8.  That's it.

If there was more to this problem, please share the instructions.

8 0
3 years ago
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