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tatyana61 [14]
3 years ago
12

Select each expression that is equivalent to 5(n + 4).

Mathematics
2 answers:
MA_775_DIABLO [31]3 years ago
7 0

Answer:

B and C and D

Step-by-step explanation:

scoray [572]3 years ago
5 0

Answer:

The Answer is B. C. and D.

Step-by-step explanation:

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1. x=5

2.x=-33/8

3.x=10

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Step-by-step explanation:

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2 years ago
Question in the picture!
Elenna [48]

Answer:

3 3/4

Step-by-step explanation:

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At most, how many unique roots will a third-degree polynomial function have?
beks73 [17]

The fundamental theorem of algebra states that a polynomial with degree n has at most n solutions. The "at most" depends on the fact that the solutions might not all be real number.

In fact, if you use complex number, then a polynomial with degree n has exactly n roots.

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In fact, in general, if the polynomial p(x) has solutions x_1,\ x_2,\ldots x_n, then you can factor it as

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So, a third-degree polynomial can't have 4 (or more) solutions, because otherwise you could write it as

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7 0
3 years ago
Let f(x)=cos(arctanx). What is the range of f?
Alenkasestr [34]
-π/2 < arctan(x) < π/2

So cos(π/2) < cos(arctan(x)) < cos(0)

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4 0
2 years ago
What are the first 300 digits of pie first answer is brainiest
Gelneren [198K]

Answer:

3.

141592653589793238462643383279502884197169399375105

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5648566923460348610454326648213393607260249141273

Step-by-step explanation:

:)

6 0
3 years ago
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