Kite ABCD is rotated 180 degrees clockwise about the origin and then reflected over the y-axis, followed by a reflection over the x-axis. What is the location of point A after the transformations are complete?Kite ABCD is shown. A is at negative 7, 2. B is at negative 5, 3. C is at negative 2, 2. D is at negative 5, 1.

Answers

Answer 1
Answer:

Answer: The location of A is (-7, 2)

Step-by-step explanation:

When ABCD is rotated 180 degree clockwise about the origin,

Then, By the rotation of 180 degree about origin property,

The coordinates of the transformed kite,

( - 7, 2)\rightarrow ( -(-7), -2)

(- 5, 3)\rightarrow ( -(-5), -3)

( -2, 2)\rightarrow ( -(-2), -2)

( - 5, 1)\rightarrow ( -(-5), -1)

Thus, the coordinates of transformed figure after 180 degree of rotation are ( 7,-2), (5,-3), (2, -2) and (5,-1)

By the reflection over y-axis property,

The coordinates of the transformed kite,

( 7, -2)\rightarrow (-7, -2)

(5, -3)\rightarrow ( -5, -3)

( 2, -2)\rightarrow ( -2, -2)

( 5, -1)\rightarrow ( -5, -1)

Thus, the coordinates of transformed figure after reflected over y axis,

( -7,-2), (-5,-3), (-2, -2) and (-5,-1)

By the reflection over x-axis property,

The coordinates of the transformed kite,

( -7, -2)\rightarrow (-7, -(-2))

(-5, -3)\rightarrow ( -5, -(-3))

( -2, -2)\rightarrow ( -2, -(-2))

( -5, -1)\rightarrow ( -5, -(-1))

Thus, the coordinates of transformed figure after reflected over x axis,

( -7,2), (-5,3), (-2, 2) and (-5,1)

Thus, the location of A after the transformations are complete = (-7,2)






Answer 2
Answer:     Coordinates of point A after rotation are A´( 7, -2 ). After reflection over the y -axis coordinates are: A´´(-7, -2).
    Finally, after reflection over the x-axis:  A´´´( - 7 , 2 ).  It is the same as starting point A. 

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Factor the GCF: −6m2 + 18m − 36.−6(m2 − 3m + 6)
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The first option is the right one.

You have to find the greates common divisor of the coefficientes, which is -6 and then divide each momomial with lead to: -6 (m^2 + -3m + 6).

You can verifiy the result by multiplying -6 times the polynomial inside the parenthesis, using the distributive property.

Answer:

The first one is the right one i just took the test

Step-by-step explanation:

Can someone answer this question please?

Answers

The least number of minutes used to make calls in this month were 1311 minutes, m ≥ 1311 .

Step-by-step explanation:

Given that monthly fee is $20

Payment for additional time in minutes is charged as $0.55 per minutes

The month call bill is at least $85.55, where m is the number of call minutes used that month. This means ;

m*$0.05 +$20 ≥ $85.55

The inequality to form is;

0.05 m +20 ≥ 85.55

Solving this inequality

0.05 m + 20 ≥ 85.55

0.05 m ≥ 85.55 - 20

0.05 m ≥ 65.55

m ≥ 65.55 / 0.05

m ≥ 1311

The least number of minutes used to make calls in this month were 1311 minutes.

Learn More

Inequalities :brainly.com/question/10782172

Keywords : monthly fee, additional charge, per minute, charged, inequality

#LearnwithBrainly

WHAT IS THE NEXT VALUE 4D7G10J13

Answers

Answer:

The next letter is M and the next number is 16.

Step-by-step explanation:

Given: 4D7G10J13

It follows a pattern.

D is the 4th alphabet

G is the 7th alphabet

J is the 10th alphabet

Now we have to find 13th alphabet, which is M.

M is the 13th alphabet.

Therefore, the next letter is M and the next number is 16.

The next letter is M and the next number is 16.

The given code is 4D7G10J13

Here, the number pattern is

4

4+3=7

7+3=10

10+3=13

13+3=16

So, the next number is 16.

The letter pattern is

D is the 4th alphabet

G is the 7th alphabet

J is the 10th alphabet

Now we have to find 13th alphabet, which is M.

M is the 13th alphabet.

Therefore, the next letter is M and the next number is 16.

Learn more about the pattern here:

brainly.com/question/23136125.

#SPJ6

PLEASE HELP I WILL GVE BRAINLIEST

Answers

Answer:

-3y

Step-by-step explanation:

-√(9)\sqrt{y^(2) }

--> -3\sqrt{y^(2) }

--> -3y