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jarptica [38.1K]
3 years ago
9

Multiply. 9[ 8 −2 −1 ] Enter your answer in the boxes.

Mathematics
1 answer:
Lelu [443]3 years ago
6 0
8 - 2 = 6
6 - 1 = 5

9 x 5 = 45
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3.) SOLVE FOR X.
gayaneshka [121]

The value of x in the secants intersection is 1 units

The value of NM in the tangent and secant intersection is 51 units

<h3>How to find length when secant and tangent intersect?</h3>

The first question, two secant intersect outside the circle.

Therefore,

(6x + 8x)8x = (9 + 7)7

14x(8x) = 16(7)

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x = √1

x = 1

The second question, tangent and secant intersect,

Therefore,

(x + 3)² = (x - 3)(16 + x - 3)

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x² - x² + 9x - 10x = -39 - 9

-x = - 48

x = 48

NM = 48 + 3 = 51 units

learn more on secant and tangent here: brainly.com/question/12477905

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6 0
2 years ago
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Answer:

1.0769

Step-by-step explanation:

multiply 4x2 to get 8

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also move 121 over the equal sign to make it -121

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Now when you simply, you will get 56 = 52x

Divide both sides by 52

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