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kolezko [41]
3 years ago
6

What's 110/18 simplify ? a : 5/3 b : 20/11 c : 7/3 d : 55/9

Mathematics
2 answers:
Mashutka [201]3 years ago
6 0

The answer has to be: D) 55/9

mina [271]3 years ago
6 0

Answer:

55/9

Step-by-step explanation:

divide both sides by 2, results in 55/9.

You cant go past 2, so 55/9 (or d) is your answer)

:)

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Please help mee What is the smallest positive integer whose proper divisors add up to more than the integer itself?
Law Incorporation [45]

Answer:

12

Step-by-step explanation:

The proper divisors of 12 are

1 2 3 4 6

Add those together you get 16

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The weights (in pounds) of 30 newborn babies are listed below. find q1. 5.5 5.7 5.8 6.0 6.1 6.1 6.3 6.4 6.5 6.6 6.7 6.7 6.7 6.9
sdas [7]
From the given data we shall obtain the following boxplot, which we can generate the information given:

<span>5.5, 5.7, 5.8, 6.0, 6.1, 6.1, 6.3, 6.4, 6.5, 6.6, 6.7, 6.7, 6.7, 6.9, 7.0, 7.0, 7.0, 7.1, 7.2, 7.2, 7.4, 7.5, 7.7, 7.7, 7.8, 8.0, 8.1, 8.1, 8.3, 8.7

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3rd Qu=7.650

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4 0
3 years ago
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The ratio of the ages (in years) of two teachers is 8 : 9. The sum of their ages is 51. What is the age of each teacher?
Keith_Richards [23]

Answer:

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8 0
3 years ago
What is the solution of the system? Use any method.<br><br> 3x + 2y = 7<br> y = –3x + 11
Gnom [1K]

Answer:

(5,-4)

Step-by-step explanation:

SOLVE BY SUBSTITUTION:

STEP 1: Replace all occurrences of y with -3x+11 in each equation.

-3x+22=7\\y=-3x+11

STEP 2: Solve for x in the first equation.

x=5\\y=-3x+11

STEP 3: Replace all occurrences of x with 5 in each equation.

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6 0
3 years ago
What is 5 pi over 3 radians in degrees? <br><br> 60° <br><br> 120° <br><br> 210° <br><br> 300°
Wittaler [7]

<h3>( 5π/3 ) radians = 300°</h3>

<h3>Further explanation</h3>

Firstly , let us learn about trigonometry in mathematics.

Suppose the ΔABC is a right triangle and ∠A is 90°.

<h3>sin ∠A = opposite / hypotenuse</h3><h3>cos ∠A = adjacent / hypotenuse</h3><h3>tan ∠A = opposite / adjacent </h3>

There are several trigonometric identities that need to be recalled, i.e.

cosec ~ A = \frac{1}{sin ~ A}

sec ~ A = \frac{1}{cos ~ A}

cot ~ A = \frac{1}{tan ~ A}

tan ~ A = \frac{sin ~ A}{cos ~ A}

Let us now tackle the problem!

There are several units for angles for example :

<em>1 revolution = 360°</em>

<em>2π radian = 360°</em>

<em>1 radian = (180/π)°</em>

If we would like to convert (5π/3) radians into degrees , then :

1 ~ rad = ( \frac{180}{\pi} )^o

\frac{5 \pi}{3} ~ rad = ( \frac{5 \pi}{3} \times \frac{180}{\pi} )^o

\frac{5 \pi}{3} ~ rad = ( \frac{900 {\pi}}{3 \pi} )^o

\large {\boxed {\frac{5 \pi}{3} ~ rad = 300^o} }

<h3>Learn more</h3>
  • Calculate Angle in Triangle : brainly.com/question/12438587
  • Periodic Functions and Trigonometry : brainly.com/question/9718382
  • Trigonometry Formula : brainly.com/question/12668178

<h3>Answer details</h3>

Grade: College

Subject: Mathematics

Chapter: Trigonometry

Keywords: Sine , Cosine , Tangent , Opposite , Adjacent , Hypotenuse  

4 0
3 years ago
Read 2 more answers
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