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Pie
3 years ago
8

Which of the following points must the graph of the linear equation y = 7x pass through to represent a direct variation?

Mathematics
1 answer:
ruslelena [56]3 years ago
5 0
Is you substitute the x and y given in each of the points listed into the equation, the only correct answer is (0,0) or c
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Given AQRS-AXYZ, what is the value of tan(Q)?<br><br> A) 3/5<br> B) 3/4<br> C) 4/5<br> D) 4/3
iren [92.7K]

The answer is B.

Since ΔQRS ~ ΔXYZ, the value of tan(Q) is :

  • ∠Q = ∠X
  • tan(Q) = tan(X)
  • tan(X) = 3/4
  • tan(Q) = 3/4
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2 years ago
The Trollis brothers were building a brick step from their mom's back door to her back patio.The width of the step was 14 inches
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3 years ago
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3 years ago
Ms. Bloom received 2 1/7 bags of chocolate for Valentine's from her class and 5/7 of bag of chocolates from a few students from
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8 0
3 years ago
Find the value of b. B² = 256
Jlenok [28]

B^2=256

\mathrm{For\:}x^2=f\left(a\right)\mathrm{\:the\:solutions\:are\:}x=\sqrt{f\left(a\right)},\:\:-\sqrt{f\left(a\right)}

B=\sqrt{256},\:B=-\sqrt{256}

\sqrt{256}

\mathrm{Factor\:the\:number:\:}\:256=16^2

=\sqrt{16^2}

=16

-\sqrt{256} =-16

B=16,\:B=-16

<h3><em>Hope I helped you!</em></h3><h3><em>Success!</em></h3>

<em>by a random romanian guy</em>

7 0
3 years ago
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