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3 years ago

Identify the segment bisector of AB. Then find AB

Mathematics

1 answer:

Mamont248 [21]3 years ago

5 0

Answer:

$AB = 9\frac{2}{3}$

Segment bisector: segment CD

Step-by-step explanation:

Segment bisector divides a line segment into two equal halves. In the figure given, the segment bisector is segment CD.

DB = ½ of AB

Since $DB = 4\frac{5}{6}$ , therefore, $AB = 2*4\frac{5}{6}$

$AB = 2*\frac{29}{6}$

$AB = \frac{2*29}{6}$

$AB = \frac{1*29}{3}$

$AB = \frac{29}{3}$

$AB = 9\frac{2}{3}$

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Answer:

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3 years ago

Which value, when placed in the circle, would result in a system of equations with infinitely many solutions?

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Answer:

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4 years ago

The profitability, P, of a popular restaurant franchise can be modeled by the function P (t) = t4 – 10t3 + 28t2 – 24t, where t i

vekshin1

In this question, the profit of the restaurant after t months is given by a polynomial function. To find when it begins to show a profit, we find the numerical values of the function for t, and it shows a profit when $t > 0$

Profit after t months:

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0 months:

This is P(0). So

$P(0) = 0^4 - 10*0^3 + 28*0^2 - 24*0 = 0$

1 month:

This is P(1). So

$P(1) = 1^4 - 10*1^3 + 28*1^2 - 24*1 = -5$

2 months:

This is P(2). So

$P(2) = 2^4 - 10*2^3 + 28*2^2 - 24*2 = 0$

3 months:

This is P(3). So

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4 months:

This is P(4). So

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5 months:

This is P(5). So

$P(5) = 5^4 - 10*5^3 + 28*5^2 - 24*5 = -45$

6 months:

This is P(6). So

$P(6) = 6^4 - 10*6^3 + 28*6^2 - 24*6 = 0$

7 months:

This is `P(7). So

$P(7) = 7^4 - 10*7^3 + 28*7^2 - 24*7 = 175$

After 7 months it shows profit, so it starts showing profit on the 6th month, and thus, the correct answer is given by option D.

For another example of a function involving numeric value, you can check brainly.com/question/24231879

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3 years ago

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arlik [135]

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1 year ago