Given that
R
=
9
x
+
8
y
Find
x
when...
Mathematics, 25.01.2022 02:00 babygirl77733
Given that
R
=
9
x
+
8
y
Find
x
when
y
=
8
and
R
=
4
Give your answer as an improper fraction in its simplest form.
Answers: 3
Mathematics, 21.06.2019 17:50
On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.
Answers: 2
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Iwill arward ! , i if bt ≅ eu , bu ≅ et , prove: ∠b ≅ ∠e. fill in the blanks: draw segment ut ≅ bt≅ bu ≅ △ubt ≅ △
Answers: 1
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