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lara [203]
3 years ago
6

If PC= 11 inches, find AB​

Mathematics
2 answers:
stira [4]3 years ago
6 0

Answer:

22 inches

Step-by-step explanation:

The point P is center circle. We know PC is 11 inches from the center to circumference, and AB is only twice that.

11 × 2 = 22

Ilya [14]3 years ago
3 0

Answer:

22 inches

Step-by-step explanation:

since PC is the radius of the circle, AB is going to be diameter

11*2=22

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What dose this = to? triangles = to 180 buts all i know
lara31 [8.8K]

7. Straight lines are also = to 180°


If you look at the diagram, when you add the two angles together, they form a straight line.

Since the angles add up to 180°, you can do:

(x + 25)° + (4x + 5)° = 180°

x + 25 + 4x + 5 = 180        Combine like terms

5x + 30 = 180         Subtract 30 on both sides

5x = 150       Divide 5 on both sides

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3 0
3 years ago
(12) - (23 +131) =<br> Express your answer in the form (a + bi),
4vir4ik [10]

Answer:

-142

Step-by-step explanation:

First solve parenthesis,

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5 0
2 years ago
There is a bag with only red marbles and blue marbles. The probability of randomly choosing a red marble is 3 8 . There are 18 r
sweet-ann [11.9K]

Answer:

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Step-by-step explanation:

red: blue : total

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8 0
3 years ago
Giving brainliest !! *easy*
Zepler [3.9K]

Answer: 49

Step-by-step explanation:

The missing constant term in the perfect square is 49.

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We need a squart root of something to make the factor add up equal to 14x. If it's a perfect square, we could divide 14 by 2, 14/2 = 7, and we multiply 7^2, we get 49, which is a perfect square.

4 0
2 years ago
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I know this I did this on brainly
5 0
3 years ago
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