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ad-work [718]
3 years ago
10

What is the value of X

Mathematics
2 answers:
NeX [460]3 years ago
7 0

We know that an inscribed angle is half the degrees of it's intercepted arc.

So,  Angle F = 1/2 Arc GE

8x + 10 = 1/2 (12x + 40)

8x + 10 = 6x + 20

2x = 10

x = 5

amid [387]3 years ago
4 0

Answer:

a. 5

Step-by-step explanation:

that is an acute angle which is less than 90*, the only answer choice to give u and acute angle is 5

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Kahn academy question:
Rufina [12.5K]

Answer:

  2.97×10³

Step-by-step explanation:

3600 - 6.3×10² = 3600 -6.3×100 = 3600 -630 = 2970

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Your calculator can accept and display numbers in scientific notation.

8 0
2 years ago
| 2x + 2y = 10<br> y = 5+x
melisa1 [442]
2x + 2(5+x)=10
2x+10+2x=10
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6 0
3 years ago
What is the scale factor from ABC to DEF?​
ollegr [7]

Answer:

C

Step-by-step explanation:

The scale factor is the ratio of corresponding sides, image to original, so

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8 0
3 years ago
Do 5/7 and 30/42 form a proportion
GREYUIT [131]
5/7
6*5/6*7
30/42

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Yes, 5/7 and 30/42 form a proportion.
4 0
3 years ago
Fill in the missing terms of the arithmetic sequence,<br> -7. 1,5-13
LenKa [72]

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-3, 9

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7 0
3 years ago
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