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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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1.32:3 1/7 =(1.4y): 5/6

alina1380 [7]

After solving $1.32:3 \frac{1}{7}=(1.4y):\frac{5}{6}$ we get y=0.24

Step-by-step explanation:

We need to solve the ratio: $1.32:3 \frac{1}{7}=(1.4y):\frac{5}{6}$ and find value of y

Solving:

$1.32:3 \frac{1}{7}=(1.4y):\frac{5}{6}$

Converting fractions into decimals

$1.32:3.14=(1.4y):0.83$

Ratio can be written as:

$\frac{1.32}{3.14}=\frac{1.4y}{0.83}$

Now cross multiply

$1.32*0.83=1.4y*3.14$

$1.09=4.39y$

$y=\frac{1.09}{4.39}$

$y=0.24$

So, after solving $1.32:3 \frac{1}{7}=(1.4y):\frac{5}{6}$ we get y=0.24

Keywords: Ratio

Learn more about Ratios at:

#learnwithBrainly

6 0

3 years ago

Lamar pays 15.60 for a pack of 6 towels. Find the unit price in dollars per towel. If necessary, round your answer to the neares

soldi70 [24.7K]

Divide total price by quantity:

15.60 / 6 = 2.60

Unit price = $2.60

7 0

2 years ago

99 X 99 X 99 / 9 - 99 /99 PLEASE EXPLAIN ;)

charle [14.2K]

Answer:

107810

Step-by-step explanation:

You can use the order of operations! So we start with 99^3/9. That is 99^2*11. So now let’s do 99/99, it’s 1. So 99^2*11 is 107811, so the answer is 107810.

8 0

3 years ago

Read 2 more answers

The height of the Empire State Building is 318.00 meters. If a stone is dropped from the top of the building, what is the stone'

Sladkaya [172]

The height of the Empire State Building is 318.00 meters. If a stone is dropped from the top of the building, what is the stone's velocity just before it strikes the ground?

Answer: In order to find the stone’s velocity just before it strikes the ground we will use one of the free fall equations. V = √(2gh). We already have the values needed which are the gravity (9.8 m/s2) and our total height (318 meters). All you have to do is solve for V. You should get 78.95 m/s.

5 0

3 years ago

Write the expression 23⁄5 as a radical.

bagirrra123 [75]

The expression of 23/5 is 2.1

5 0

3 years ago