3 years ago

If y=7.5 when x=0.5, find y when x=-0.3

Mathematics

1 answer:

vladimir2022 [97]3 years ago

4 0

Y= -4.5

7.5/0.5=15

15*(-0.3)= -4.5

-4.5/-0.3=15

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A sound wave has a frequency of 125 Hz and a speed 5000 m/s What is the wavelength of the wave

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<h3>Given Data</h3>

velocity = 5000 m/s

frequency = 125 Hz

wavelength = ??

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brainly.com/question/24544245

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