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Sidana [21]
3 years ago
6

A student studies the same amount of time each day for a test. In 4 days she studied 60 minutes. Which equation shows this relat

ionship Let the number of days. A y B y C y

Mathematics
2 answers:
solniwko [45]3 years ago
7 0

b i think dose this help u


enot [183]3 years ago
7 0
The equation is 4x=60. If you divide both sides by 4, you end up with x=15, which is the number of minutes she studied each day for the test. You can also substitute the variable (x) for d, (days, or 1 day of studying).
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<h3>Answers :-</h3>
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  • Answer 5 → cosA = 20/34 = 10/17
  • Answer 6 → sinA = 32/40 = 4/5
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3 years ago
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Virty [35]

Answer:

a negative integer

Step-by-step explanation:

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3 years ago
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dedylja [7]
An hour is 60mins or 1 rotation

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c=2pir
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5 0
4 years ago
Sin (3x+19)=Cos(5x-25) <br> What is the value of x? <br> A) 6 <br> B) 12 <br> C) 18 <br> D) 24
malfutka [58]

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Step-by-step explanation:

Using the cofunction identity

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Given

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3x + 19 = 90 - 5x + 25

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8x + 19 = 115 ( subtract 19 from both sides )

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5 0
3 years ago
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Space occupied = 48.125 ft³

8 0
3 years ago
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