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3 years ago

Determine the missing term from the perfect square trinomial. Show ALL work. x2 − ______+ 36

Mathematics

1 answer:

FromTheMoon [43]3 years ago

7 0

Answer:

12x

Step-by-step explanation:

Given the perfect square trinomial: $x^2-()+36$

Written in the form $(x+k)^2$

$x^2-()+36=x^2-()+6^2=(x-6)^2$

$(x-6)^2=(x-6)(x-6)\\=x^2-6x-6x+36\\=x^2-12x+36$

The missing term therefore is 12x.

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Step-by-step explanation:

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Find the distance between the 2 points (6, - 4) and (2, - 7). Please show me how you found it.

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$\bf \textit{distance between 2 points}\\ \quad \\
\begin{array}{lllll}
&x_1&y_1&x_2&y_2\\
% (a,b)
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% (c,d)
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\\\\\\
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3 years ago

The area of a triangle varies jointly with the lengths of its base and height. A triangle with a base of 10 ft and a height of 4

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Answer:

<h2>12 square ft </h2>

Step-by-step explanation:

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2 years ago

Find the value of x in the following figure ( Please hurry)

kolbaska11 [484]

Answer:

x=9

Step-by-step explanation:

2x+12=5x-15

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2 years ago

Read 2 more answers