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tigry1 [53]
4 years ago
7

Given: Circle O, diameter, marked perpendicular, Chord BC= 8, find x.

Mathematics
2 answers:
castortr0y [4]4 years ago
6 0
In a circle, a radius perpendicular to a chord bisects the chord. So BC = CA BC = 6 (given) x (or AC) = 6 Answer = 6 plz tell me if this helps you.

Art [367]4 years ago
6 0
BC = AC
8 = x

Line AC is equal to 8 because lines AC and BC are congruent to each other.
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6 0
1 year ago
what is a linear equation that is parallel to the equation y=5x-4 and passes through the point (16,-12)​
Contact [7]
Not sure if it's right but I tried:
(16,-12) assuming x=16,y=-12
y=5x-4
-12=5(16)-4
-12=240-4
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(Divide maybe?)
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236 divided 12= 19.6
6 0
3 years ago
Read 2 more answers
Which expression is equivalent to 0.75a + 10b + a – 2b?
Veseljchak [2.6K]

Answer:

1.75a+8b

Step-by-step explanation:

Question = 0.75a + 10b + a - 2b

First collect like terms 0.75a + a + 10b - 2b

= 1.75a + 8b

what are <u>like</u><u> </u><u>terms</u> : they are terms with the same variable and the same exponent. example: 9xy and -6xy etc.......

If it's helpful ❤❤❤

THANK YOU

3 0
3 years ago
Read 2 more answers
How do I figure this out
ddd [48]
I agree. There can't ever be 2 equal signs in A math problem
5 0
4 years ago
one serving of oatmeal provides 16% of fiber you need daily. you must get the remaining 21 grams of fiber from other resources.
stira [4]
1 - 0.16 = 0.84
21/0.84 = 25
25 grams of fiber should be consumed daily.
3 0
3 years ago
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