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Likurg_2 [28]
2 years ago
7

50 points! Please help me with both. Random answers with be reported

Mathematics
1 answer:
Liula [17]2 years ago
8 0

Answer:

  • Q1. 86°
  • Q2. B(2,0), D(3,1)

Step-by-step explanation:

Q1

<u>The angle of rotation is twice the angle of intersection:</u>

  • 43°*2 = 86°

Q2

<u>Dilation by a scale factor of 2 resulted in:</u>

  • (x, y) → (2x, 2y) for each point C' and D'

<u>The endpoints of the original segment are:</u>

  • C = (4/2, 0/2) = (2, 0)
  • D = (6/2, 2/2) = (3, 1)

Correct choice is B

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a cloth bag holds 4 letters a,e s and t. elliot selects a tile at random, one at a time. what is the probability that he selects
MA_775_DIABLO [31]
1/4 or not probable hope this helps
8 0
3 years ago
What is equidistant from the vertices of a triangle.
docker41 [41]

Answer:

The circumcenter of a triangle is a point that is equidistant from all three vertices.

Step-by-step explanation:

What is equidistant from the vertices of a triangle?

The circumcenter of a triangle is a point that is equidistant from all three vertices.

5 0
2 years ago
List 5 fractions that are between 1/3 and 4/5
koban [17]

9514 1404 393

Answer:

  2/5, 7/15, 8/15, 3/5, 2/3

Step-by-step explanation:

If these fractions are expressed with a common denominator, that would be 3×5 = 15. Then the given fractions are 1/3 = 5/15, and 4/5 = 12/15. The numerators 5 and 12 differ by 7, so we can easily choose 5 fractions in that range:

  6/15 = 2/5

  7/15

  8/15

  9/15 = 3/5

  10/15 = 2/3

_____

<em>Alternate solutions</em>

There is no requirement for the fractions to be written any particular way or with any particular spacing. The limits in decimal are 1/3 = 0.3333...(repeating) and 4/5 = 0.8. We could choose the decimal fractions ...

  0.34, 0.40, 0.50, 0.60, 0.70

or

  0.41, 0.52, 0.63, 0.74, 0.79

7 0
3 years ago
What is tan 30°?<br> 60'<br> 2<br> 1<br> 90<br> 30"
Lemur [1.5K]

Answer:

Option F. 1/√3

Step-by-step explanation:

From the question given above, the following data were obtained:

Angle θ = 30°

Opposite = 1

Adjacent = √3

The value of Tan 30° can be obtained as illustrated below:

Tan θ = Opposite / Adjacent

Tan 30 = 1/√3

Thus, the value of Tan 30° is 1/√3

8 0
2 years ago
The sum of two numbers is 52. The difference between the same two numbers is 6. Find the two numbers, and then find the PRODUCT
ollegr [7]

Answer:

its 10

Step-by-step explanation:

4 0
2 years ago
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