It is helpful to become familiar with the rules for secants of a circle.

The product of the numbers on the same chord is the same.
.. 2*x = 5*8
.. x = 20

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The picture is not drawn to scale. (They almost never are.)

7 0

4 years ago

WHICH INEQUILITY IS EQUIVALENT TO X-4<9

frez [133]

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Answer: $\textsf{x} < \textsf{13}$

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Given: $\textsf{x - 4} < \textsf{9}$

Find: $\textsf{The simplified inequality}$

Solution: In order to simplify the inequality we can simply add 4 to both sides which would isolate x.

<u>Add 4 to both sides</u>

$\textsf{x - 4 + 4} < \textsf{9 + 4}$

$\textsf{x} < \textsf{9 + 4}$

$\textsf{x} < \textsf{13}$

Therefore, an inequality that would be equivalent to the one that was provided in the problem statement is x < 13.

5 0

2 years ago

Read 2 more answers

The water level in a pool drops 8 iches in a day so what is the average level drop in each hour

Ulleksa [173]

Answer:

Step-by-step explanation:

becuse 8 is in a day and the only thing could be 0 becuse in a hour you might not get much in an hour cuz an day is 24 hours but there might be a chance to be 1 but its mostly 0.

8 0

4 years ago