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IgorLugansk [536]
3 years ago
6

Why is it easier to add fractions when the denominators are the same?​

Mathematics
1 answer:
kolezko [41]3 years ago
7 0

Answer:

so you wont have to find the LCD (least common denomonatoir )

Step-by-step explanation:

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Find m∠OLM?????????????
a_sh-v [17]

Isosceles trapezoid

<ONM = <LON = 100

<OLM = <NML = 1/2(360 - 2(100))

= 1/2(360 - 200)

= 1/2(160)

= 80

Answer

<OLM = 80 degress

4 0
3 years ago
A car wheel has a diameter of 20.8 inches.
m_a_m_a [10]

Answer:

  • 65.312 inches
  • 326.56 inches
  • 1959.36 inches

Step-by-step explanation:

<h3>Given</h3>
  • d = 20.8 inches
<h3>To find</h3>
  • Travel in 1, 5, 30 rotations
<h3>Solution</h3>

<u>Circumference of the wheel is equal to one full rotation</u>

  • C = πd = 3.14*20.8 = 65.312 inches
  • 5C = 5*65.312 = 326.56 inches
  • 30C = 30*65.312 = 1959.36 inches
7 0
2 years ago
Read 2 more answers
Jacob performs the work shown to find tan Tangent 165 degrees. Tangent 165 degrees = negative StartRoot StartFraction 1 + cosine
abruzzese [7]

Answer:

B

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
The median of 15, 17, 13, 19, 20, 33, 22, 12, 18, and ◼ is 18.5. Is it possible to determine the missing value?
yanalaym [24]

It is NOT possible to determine the missing value from the given data.

<h3>Mean and Median</h3>

Mean is the average of a number of data while the median is the number at the middle of the given data.

  • For a given data with a missing value, we can only find the missing value by calculating the mean of the data and equating the given mean.

Hence from the given data, it is NOT possible to determine the missing value from the given data.

Learn more on median and mean here; brainly.com/question/14805451

3 0
2 years ago
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Which of the following is the graph of y=3 sec [ 2(x-pi/2)] + 2
asambeis [7]

Answer:

A.) The first graph

Step-by-step explanation:

3 0
3 years ago
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