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dusya [7]
3 years ago
13

(W+4)(3w-2) please solveeed

Mathematics
2 answers:
Shkiper50 [21]3 years ago
7 0

Step-by-step explanation:

{:}\longrightarrow\sf (w+4)(3w-2)

{:}\longrightarrow\sf w(3w-2)+4 (3w-2)

{:}\longrightarrow\sf 3w^2-2w+12w-8

{:}\longrightarrow\sf 3w^2+10w-8

Thepotemich [5.8K]3 years ago
3 0
3w^2 - 2w +12w -8
Simplify to 3w^2+ 10 -8 is the answer
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The explicit rule for a sequence is given. an=4n−1 What is the recursive rule for the sequence?
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Step-by-step explanation:

Have in mind the definition of the term a_n=4\,n-1, and now work on what the term a_{n+1} is based on the previous definition:

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

In the next step do NOT combine the numerical values, but try to identify the a_n term (4\,n-1) in the expression (notice the use of square brackets to group the relevant terms):

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8 0
3 years ago
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