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Otrada [13]
3 years ago
9

Please help ASAP!! I'm really struggling at this problem. Will give 10 points & to the brainliest!

Mathematics
2 answers:
Jlenok [28]3 years ago
8 0

Answer: B

Step-by-step explanation:

To find the result of the dilation, multiply each x and y coordinate by the scale factor, which in this case, is 1.5. I started out with the coordinate P, which had an original coordinate of (-2,1). In this case, I multiplied -2 by 1.5, and 1 by 1.5 to get (-3, 1.5). Since this is multiple choice, the only one with P as (-3, 1.5) is B, so we don't have to check the others.

vova2212 [387]3 years ago
4 0

The answer is B.

1) Apply dilation

2)Find each one x coordinate (x,y)

3) Find the y coordinate for each one

4) See which one matches your answers

Hope this helps!

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Please help I will give brainliest
Vinvika [58]

answer is 35 .............

7 0
3 years ago
In the figure, is divided into equal parts. The coordinates of point A are (2, 4), and the coordinates of point B are (10, 6). M
zheka24 [161]

Answer:

Step-by-step explanation:

We will use mid point formula:

According to the attached picture:

F is the mid point of A and B.

Thus by using formula we have,

F = (2+10)/2 , (4+6)/2

= 12/2 , 10,2

= 6,5

F should be (6,5)

Like wise the matched coordinates are:

D is the midpoint of A and F and is (4,4.5)

C is the midpoint of A and D and is (3,4.25)

E is the mid point of D and F and is (5,4.75)

H is the midpoint of F and B and is (8,5.5)

G is the midpoint of F and H and is (7, 5.25)

I is the midpoint of H and B and is (9,5.75) ..

5 0
3 years ago
Let X denote the proportion of employees at a large firm who will choose to be covered under the firm’s medical plan, and let Y
zubka84 [21]

Answer:

The expected proportion of employees who will choose to be covered under both plans is 0.714

Step-by-step explanation:

Please see attachment

4 0
4 years ago
Hii<br>l have some dought<br>​
harkovskaia [24]
Ask me, Let’s see if I can help
4 0
3 years ago
Read 2 more answers
How much of the circle is shaded? simply your answer
Black_prince [1.1K]

Answer:

The part that is shaded is 5/14

Step-by-step explanation:

The total circle is 1

1/2 + 1/7 + x = 1  where x is the shaded area

Multiply each side by 14 to get rid of the fractions

14(1/2 + 1/7 + x) = 1*14

7 + 2 + 14x = 14

9+14x = 14

Subtract 9 from each side

14x = 5

Divide by 14

x = 5/14

The part that is shaded is 5/14

6 0
3 years ago
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