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pentagon [3]
3 years ago
12

Solve for x assume that lines which appear tangent are tangent

Mathematics
1 answer:
ad-work [718]3 years ago
8 0
The answer to the question is x is 12
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Please help me with this !!
Sergio [31]

Answer: AC = 7√3

tan 30° = \frac{BC}{AC}

=> \frac{BC}{AC}=\frac{1}{\sqrt{3} }\\\\\=> AC=BC\sqrt{3} =7\sqrt{3}

Step-by-step explanation:

3 0
3 years ago
Perform the operation given that a = {−3, −2, −1, 0, 1, 2, 3}, b = {−4, −2, 0, 2, 4}, and c = {0, 1, 2, 3, 4}. (enter your answe
Ludmilka [50]
A ∩ c={0,1,2,3}

b ∪ (a ∩ c)={-4,-2,0,1,2,3,4}
7 0
3 years ago
Oceanside Bike Rental Shop charges a sixteen dollar fixed fee plus six dollars an hour for renting a bike. Dan paid fifty two do
bearhunter [10]
$52 - $16= $36
$36/6 = 6 hours
8 0
3 years ago
If 10% is deducted from a bill, $58.50 remains to be paid. How much is the original bill?
NARA [144]

Answer:

From the above we can roughly for an equation which is:

58.50 = Bill - (10% x Bill)

58.5 = Bill - (1/10 x Bill)

58.5 = 9/10 x Bill (Divide both sides by 9/10)

We get:

Bill = 58.5 / (9/10)

Bill = 65

Original bill is $65.

8 0
2 years ago
{Please} Find the volume of the cylinder shown. Use 3.14 for pi. Round your answer to the nearest hundredth.
Archy [21]
(3.14)(7^2)(12) = 1846.32
5 0
3 years ago
Read 2 more answers
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