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GREYUIT [131]
3 years ago
10

Can someone plz help me understand this

Mathematics
2 answers:
8090 [49]3 years ago
7 0

Answer:

The length of the guy wire is 17ft.

Step-by-step explanation:

c = \sqrt{a^{2}+b^{2} }

a = 15ft

b = 8ft

c = \sqrt{15^{2} + 8^{2} }

c = \sqrt{225 + 64}

c = \sqrt{289}

c = 17

The length of the guy wire is 17ft.

KIM [24]3 years ago
6 0

Answer:

17

Step-by-step explanation:

c=15×15+8×8

c=225+64

c=289=17

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(2, 3)

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A number r decreased by the quotient of a number r and two
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