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Yuri [45]
3 years ago
7

PLEASE HELP!!! 13 + 7 POINTS!!! THANK YOU!

Mathematics
1 answer:
grin007 [14]3 years ago
6 0

Answer:

7 inches

Step-by-step explanation:

Using Pythagoras' theorem on the right triangle, that is

r² + 11² = 13²

r² + 121 = 169 ( subtract 121 from both sides )

r² = 48 ( take the square root of both sides )

r = \sqrt{48} ≈ 7 in ( to the nearest inch )

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4 years ago
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3 years ago
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HH represents the height of the tree (in centimeters), t tt years since Renata moved in. H = 210 + 33 t H=210+33tH, equals, 210,
Jet001 [13]

Answer:

Therefore the rate of growth of the tree is 33 cm/ yr.

Step-by-step explanation:

Given that,

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