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dmitriy555 [2]
4 years ago
8

Replace ∗ by a monomial so that the trinomial may be represented by a square of a binomial: 25a^2 + * + 1/4b^2

Mathematics
1 answer:
TEA [102]4 years ago
7 0

Answer:

Replace ∗ with a monomial so that the trinomial may be represented by a square of a binomial: 36–12x + ∗, and 25a^2+ ∗ + .25 b^2

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Rainbow [258]
Option A

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Hope I didn't mess up for your sake!
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3 years ago
Cot^2x/cscx-1=1+sinx/sinx
KATRIN_1 [288]
\bf \textit{difference of squares}
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\cfrac{\underline{[1-sin(x)]}~[1+sin(x)]}{sin(x)\underline{[1-sin(x)]}}\implies \cfrac{1+sin(x)}{sin(x)}
5 0
3 years ago
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Alex17521 [72]
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8 0
3 years ago
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tatyana61 [14]
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6 0
3 years ago
Read 2 more answers
Caroline's soccer practice starts at a quarter after 4 P.M. And ends at 5 P.M. How many minutes does her soccer practice last?
HACTEHA [7]

Caroline's soccer practice starts at a quarter after 4 P.M. And ends at 5 P.M. How many minutes does her soccer practice last?

Answer:

A quarter after 4 P.M is 4:15

So soccer practice lasts 45 minutes.

Hope that helps and good luck

~May

3 0
3 years ago
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