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Mashcka [7]
2 years ago
10

Can anyone help me ASAP!

Mathematics
2 answers:
Alex787 [66]2 years ago
8 0

Answer:

8.5

Step-by-step explanation:

Since you have two sides you just need to use the Pythagorean theorem.

x^2+b^2=c^2\\3^2+8^2=\\9+64=73\\c^2=73\\c=\sqrt{73} \\c=8.5

Zarrin [17]2 years ago
6 0

Answer:

73 units

Step-by-step explanation:

I'm pretty sure

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nirvana33 [79]
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Solve the system of equation <br> Y=4x-11<br> Y=x+13<br><br> X=<br><br><br> Y =
Phoenix [80]

Answer:

(8,21)

Step-by-step explanation:

Since both equations equal y, set both equaitions equal to each other

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Anvisha [2.4K]

Answer:

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Step-by-step explanation:

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8 0
3 years ago
Read 2 more answers
A 12-foot wire supports a tree creating a 48 degreee angle. What is the closest distance up the tree that the wire reaches?
BartSMP [9]

The closest distance up the tree where the wire reaches is 17.93 foot.

<u>Explanation:</u>

Given-

Length of the wire, L = 12 foot

angle, Ф= 48°

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We know,

cos Ф = base/ hypotenuse

cos 48° = 12/ x

0.669 = 12/x

x = 17.93 foot

Therefore, the closest distance up the tree where the wire reaches is 17.93 foot.

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