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r-ruslan [8.4K]

3 years ago

15

If two lines are intersected by a transversal, then the number of pairs of interior angles on the same side of the transversal i

s

1 answer:

andre [41]3 years ago

3 0

Answer:

Equal

Step-by-step explanation:

If two lines are intersected by a transversal, then the number of pairs of interior angles on the same side of the transversal is equal

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Given the function f(x)=5(x+4)-6 solve fot the inverse function when x=19

Delicious77 [7]

Answer:

I got 109

Step-by-step explanation:

f(x)=5(x+4)-6 x=19

f(19)=5(19+4)-6

*Add 19 + 4 because it is in ()* f(19)=5(23)-6

*Multiply because it is the first in the order of operations* f(19)=115-6

*Now just subtract* f(19)= 109

4 0

4 years ago

What is the interquartile range of this data? 6 8 9

vladimir1956 [14]

Answer:

24

Step-by-step explanation:

Just subtract the first quartile form the third quartile.

third quartile - first quartile

32 - 8 = 24 IQR

FIRST quartile: 8

SECOND quartile: 20

THIRD quartile: 32

So the IQR is 24

Hope this helps :)

3 0

3 years ago

Read 2 more answers

A basketball team wants to paint half of a free-throw circle grey. If the radius of the free-throw circle is 5.4 feet, what is t

FromTheMoon [43]

Answer:

The area which would be painted grey will be "47.7812 ft²".

Step-by-step explanation:

The given values are:

Radius of circle, r = 5.4 feet

Value of pi, π = 3.14

As we know,

Area of Semicircle = $\frac{\pi r^2}{2}$

On putting the values in the above formula, we get

= $\frac{3.14\times (5.4)^{2}}{2}$

= $\frac{3.14\times 29.26}{2}$

= $\frac{91.5624}{2}$

= $45.7812 \ ft^2$

5 0

3 years ago

There are 32 students in a class. Nine of those students are

zmey [24]

71.8 percent is my answer

3 0

3 years ago

Read 2 more answers

Determine whether each scale factor produces an expansion or a contraction under a dilation of the original image

blondinia [14]

Answer:

see the explanation

Step-by-step explanation:

we know that

If the absolute value of the scale factor is less than 1, then the dilation produces a contraction of the original image

If the absolute value of the scale factor is greater than 1, then the dilation produces an expansion of the original image

so

<u><em>Verify each value</em></u>

1) -4

$\left|-4\right|=4$

$4> 1$

therefore

The dilation produces an expansion of the original image

2) 0.25

$\left|0.25\right|=0.25$

$0.25 < 1$

therefore

The dilation produces a contraction of the original image

3) -2/3

$\left|-2/3\right|=2/3$

$2/3 < 1$

therefore

The dilation produces a contraction of the original image

4) 2.3

$\left|2.3\right|=2.3$

$2.3 > 1$

therefore

The dilation produces an expansion of the original image

4 0

3 years ago