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MA_775_DIABLO [31]
3 years ago
12

HELP ME !!!!!! instruction given the quadrilateral ABCD inscribed in the circle, find x and y​

Mathematics
1 answer:
grin007 [14]3 years ago
5 0

The opposite angles in a cyclic quadrilateral are supplementary. i.e., the sum of the opposite angles is equal to 180˚

So using theorem we find that

∠A+∠C = 180

x + 108 = 180

x = 180 - 108

x = 72

∠B+∠D = 180

88 + y = 180

y = 180 - 88

y = 92

Answered by Gauthmath must click thanks and mark brainliest

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Step-by-step explanation:

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Write a polynomial in standard form with the zeros -4,0, 1, and 4.
gavmur [86]

Answer: x^4-x^3-16x^2+16x

Step-by-step explanation:

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Multiplying these factors to get polynomial in standard form.

(x+4)\times(x-0)\times(x-1)\times(x-4)  \\\\= x(x+4)(x-4)(x-1)\\\\= x(x^2-4^2)(x-1)\\\\= x(x^2-16)(x-1)\\\\= x(x^2-16)(x-1)\\\\=x(x^2x+x^2\left(-1\right)+\left(-16\right)x+\left(-16\right)\left(-1\right))\\\\= x(x^3-x^2-16x+16)\\\\=x^4-x^3-16x^2+16x

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8 0
3 years ago
Question 22 (2 points) Question 22 Unsaved
Sholpan [36]
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3 years ago
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victus00 [196]

Answer:

Step-by-step explanation:

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Step 2:  Our line is parallel to this line, so it has the same slope, and a

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4 years ago
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Liono4ka [1.6K]

Answer:

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Step-by-step explanation:

6 0
2 years ago
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