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Diano4ka-milaya [45]
2 years ago
12

Help fast please geometry

Mathematics
1 answer:
Lynna [10]2 years ago
7 0

<u>Answer</u>:

x =  \frac{9\sqrt{6} }{2}

<u>Explanation</u>:

using sohcahtoa method:

middle line: 9 ÷ sin(45) = 9√2

x = sin(60) * 9√2 = \frac{9\sqrt{6} }{2}

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two pirate ships leave the same port at the same time. The first ship travels due North at a constant speed while the second shi
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the speed of the first ship is 20 mph

and the second ship is 15 mph

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3 years ago
The bottom of a 13-foot straight ladder is set into the ground 2.5 feet away from a wall. When the top of the ladder is leaned a
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Soulution :




16.47 HOPE THIS HELPS!!
6 0
3 years ago
Please help! It’s due soon!
o-na [289]

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3 years ago
When it is 4:00 a.m. in Halifax, it is 1:00 p.m. in Karachi, and when it is 9:00 a.m. in Karachi, it is 5:00 a.m. in Warsaw. Mar
aleksandrvk [35]

Answer:

b. 13 hour, 20 min

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When it is 4:00 a.m. in Halifax, it is 1:00 p.m. in Karachi, this means Karachi is 9 hour ahead of Halifax.

When it is 9:00 a.m. in Karachi, it is 5:00 a.m. in Warsaw, this means that Warsaw is 4 hours behind  Karachi.

She arrived to Karachi at 3:00 pm, Tuesday. Local time. When is 3:00 pm in Karachi is 11:00 am in Warsaw.

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4 0
3 years ago
#7. What are the values/ how do I do it
Tasya [4]

Answer:

x =2

SK = 21

KY = 13

SY = 34

Step-by-step explanation:

we can see from the picture the following:

SK + KY = SY  equation 1

SK=13x-5    equation 2

KY = 2x+9    equation 3

SY = 36-x     equation 4

using equation 2, equation 3 and equation 4 in equation 1 we have:

13x - 5 +  2x + 9 = 36-x  

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using x as 2 we evaluate it in equation 2, equation 3 and equation 4:

SK=13(2)-5 = 21

KY= 2(2) +9 = 13

SY = 36-2 = 34

5 0
3 years ago
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