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3 years ago

Help ?!?

1 answer:

6 0

Correct answer is A.

Points on angle bisectors are equidistant from sides of a triangle. Since angle bisectors of a triangle meet in a point, that point is equidistant from all three sides of a triangle. Therefore, it is the center of a circle inscribed in a triangle.

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The width of a rectangular rug is 6 feet if the perimeter is 24 feet what is the area of the rug?

babymother [125]

Answer:

36 feet squared

Step-by-step explanation:

Finding the perimeter of an object is adding all of the sides together. If the width of the rug is 6 feet then we know that there are two sides that length. Add those together.

6 feet + 6 feet = 12 feet

You would subtract the number you get from the perimeter.

24 feet - 12 feet = 12 feet

And then divide the number by the number of sides left, 2, to get each of their lengths.

12 feet / 2 feet = 6 feet

To find the area of a rectangle you multiply length times width, which in this case both are 6 feets.

6 feet x 6 feet = 36 feet squared

6 0

2 years ago

Which measure of center would you use to describe a data set with no extreme values and no big gaps?

xxTIMURxx [149]

Answer:

The median

Step-by-step explanation:

The median always exists. The median does not have to be one of the data

3 0

3 years ago

Read 2 more answers

The distance between 2 points is found by ________ the x terms and squaring the result, _________ the y terms and squaring the r

Elina [12.6K]

Answer: Choice A) subtracting; subtracting

The goal is to find the legs of the right triangle, so you can find the hypotenuse. The hypotenuse is the distance between the two points. See the attached image.

7 0

3 years ago

Read 2 more answers

Consider the function f(x). Select all of the following that include a vertical stretch of f(x)

zhenek [66]

Answer:

F , D, A

Step-by-step explanation:

As we know vertical stretch of f(x) happens when we chane the value of the patameter a in this general form:

y = a. f(k(x-d))+ c

when |a| > 1 because When |a| > 1 (when a is greater than 1), the function is stretched vertically by a dilation factor of |a|.

So we choose, F , D, A

4 0

3 years ago

Read 2 more answers

Find the second decile of the following data set 24, 64, 25, 40, 45, 34, 14, 26, 28, 24, 58, 51 D2 =

Sergio039 [100]

Answer:

D2 = 24

Step-by-step explanation:

given is a data set as

24, 64, 25, 40, 45, 34, 14, 26, 28, 24, 58, 51

We have to find the second decile for the above

Arranging in ascending order we get

14, 24, 24, 25,26,28, 34, 40, 45, 51, 58, 64

2nd decile is equal to 20th percentile

20th percentile formula entry appearing which sorts 20% below and 80% above.

i.e. (20%*(14+1)) = 3rd entry

Thus 20th percentile is24.

D2 = 24

7 0

3 years ago