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Musya8 [376]
3 years ago
6

If f(x)=3x^2and g(x) =x+2 find (f •g)(x)

Mathematics
1 answer:
qaws [65]3 years ago
3 0

Answer:

3x^2+12x+12

Step-by-step explanation:

i think you just sub in x+2 into 3x^2

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3402

Step-by-step explanation:

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3 years ago
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Can someone pls describe how to do this.. and thank you
luda_lava [24]

Mathematics includes the study of such topics as quantity, structure, space, and change. It has no generally accepted definition. Mathematicians seek and use patterns to formulate new conjectures; they resolve the truth or falsity of such by mathematical proof.

Step-by-step explanation:

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2 years ago
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What is the sum of the first five terms of a geometric series with a1 =20 and r =1/4?
drek231 [11]
The sum of the first n terms in a geometric sequence given the first term (a1) and the common ratio (r) is calculated through the equation,

                            <span>Sn </span>= (<span><span><span>a1</span>(1−<span>r^n</span>) / (</span><span>1−r)

Substituting the known terms,
                           Sn = (20)(1 - (1/4)^4)) / (1 - 1/4)
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Thus, the sum of the first four terms is 26.5625. </span></span>
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3 years ago
the ratio of apples to oranges in a fruit basket is 12:4 if there are 7 oranges in the fruit basket then how many apples and ora
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Just simple proportions:

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--------------   =   --------------
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12*7 = 84
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I hope this will work.
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3 years ago
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