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3 years ago

Describe a sequence of three transformations of ABC that will produce the image A’ B’ C’.

Mathematics

2 answers:

rusak2 [61]3 years ago

8 0

Answer:

steps below

Step-by-step explanation:

A(-1,-1) B(-2,-3) C(-3,-1)

1. Reflection over y=-1 A(-1,-1) B(-2,1) C(-3,-1)

2. Shift to right 4 units A(3,-1) B(2,1) C(1,-1)

3. Dilation with factor 2 and center C'(1.-1) A'(5,-1) B'(3,3) C'(1,-1)

Leokris [45]3 years ago

6 0

Answer:

Reflect over x-axis, Translate 5 units right, Dilate by a factor of 2

Step-by-step explanation:

I think this is correct The dilation probably isn't but those are the three transformations. But i am pretty sure i am right.

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Witch value of x makes the open sentence true? 10-x=3x-4

hichkok12 [17]

10-x=3x-4

14-x=3x

14=4x

x=3.5

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3 years ago

Thomas took a practice test to study for a trivia game show. There were 65

Advocard [28]

Answer:

110

Step-by-step explanation:

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3 years ago

The frequency of D3 is 146.83 Hz. What is the frequency of D5, which is two octaves above D3?

Vaselesa [24]

Answer: D

Frequency = 587.32 Hz

Step-by-step explanation:

One octave above has a frequency of 2 × 146.83 Hz = 293.66Hz (D4). Two octaves above has afrequency of 2 × 293.66 Hz = 587.32 Hz (D5)

5 0

3 years ago

Braulio is building a doghouse for his new puppy. He needs 27 9/10 feet of wood to complete the project. He found 11 1/2 feet in

frez [133]

Answer:

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Step-by-step explanation:

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5 0

3 years ago

Tasha believes that she can rewrite the difference of 120 minus 36 as a product of the GCF of the two numbers and the difference

xz_007 [3.2K]

Answer:

GCF = 12

For the values 36, 120:

Solution by Factorization:

The factors of 36 are: 1, 2, 3, 4, 6, 9, 12, 18, 36

The factors of 120 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

Then the greatest common factor is 12.

Pair Share:

The GCF of 120 and 36 is ======> 12

so, 120 – 36 can be written as:

12 × 10 – 12 × 3, which is 12 × (10 – 3) or 12 × 7.

Answer: ========> Therefore, Tasha is correct

Hope that helps!!!! : )

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3 years ago