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Artyom0805 [142]
4 years ago
6

a triangle poster is twice as long as its height. a rectangular banner is 3 inches longer than its width. both the poster and th

e banner have areas of 648 square inches. what is the length and the width of the banner?
Mathematics
1 answer:
Step2247 [10]4 years ago
8 0

davqueeenwillk will know

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The error is in the middle: 2(-12) = -24 not 24.

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AB=<br> Round your answer to the nearest hundredth
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Mr. Aydlett is on an island 2 miles offshore and wishes to reach a coastal village 6 miles down a straight shoreline from the po
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Answer:t=2.11 hr

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Aydlett is 2 miles offshore and village is 6 miles down a straight line from the Point on the shore nearest the island

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we need the time to be least so differentiate t w.r.t to x

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25x^2=16+4x^2

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