Mathematics High School

Triangle XYZ has vertices X(-1, -3), Y(0, 0), and Z(1, -3). Malik rotated the triangle 90° clockwise about the origin. What
is the correct set of image points for triangle X'Y'Z?
O X (3, -1), Y'(0, 0), Z (3, 1)
O X'(1, 3), Y'(0, 0), Z'(-1,3)
O X'(1, -3),Y (0, 0), Z'(-1, -3)
O X(-3, 1), Y'(0, 0), Z'(-3,-1)

Answers

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Transformation involves changing the vertices of a shape

The correct set of image points for triangle X'Y'Z is X'(-3,1), Y'(0, 0), Z'(-3,-1)

The vertices of the triangle are given as:

X(-1, -3), Y(0, 0), and Z(1, -3)

The rule of rotation is given as: 90 degrees rotation about the origin.

This is represented as:

[tex](x,y) \to (y, -x)[/tex]

So, we have:

X'(-3,1), Y'(0, 0), and Z'(-3,-1)

Hence, the correct set of image points for triangle X'Y'Z is X'(-3,1), Y'(0, 0), Z'(-3,-1)

Related Questions

Your bill at a restaurant is $84.90. What will the tip be if you leave 20% for the server?*
$169.80
$1.70
$16.98
$84.90

Answers

Answer:

$16.90

Step-by-step explanation:

20% of $84.80 is $16.90

Original Price = ? Percent of Discount = 5% Sale Price = $57

Answers

Answer:

$60

Step-by-step explanation:

100 - 5 = 95%

95% = 57

divide both sides by 95 to find 1%

1% = 0.6

multiply both sides by 100 to find 100%

100% = 60

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The area of a rectangle is 241.2 m². If the length is 15 m, what is the perimeter of the
rectangle? 1)
Solve on paper. Then check your work on Zearn. 1)
The perimeter of the rectangle is
m.
I need an answer

Answers

Area = length * width
241.2 = 15 * width
Width = 241.2/15 = 16.08 meters
Perimeter = 2*length + 2*width = 62.16 meters

In a certain year, the average e-mail user sent or received 111 e-mails each day. The number of e-mails received was 3 more than twice the number
sent. How many were sent and how many were received each day?

Answers

Answer:

Number of sent mail = 36

Number of received mail = 75

Step-by-step explanation:

Let,

x be the number of mails sent

y be the number of mails received

According to given statement;

x + y = 111 Eqn 1

y = 2x + 3 Eqn 2

Putting value of y from Eqn 2 in Eqn 1

x + 2x + 3 = 111

3x = 111 - 3

3x = 108

Dividing both sides by 3

[tex]\frac{3x}{3}=\frac{108}{3}\\x = 36[/tex]

Putting x = 36 in Eqn 2

y = 2(36) + 3

y = 72 + 3 = 75

Hence,

Number of sent mail = 36

Number of received mail = 75

Find the area of the isosceles triangle.
13 cm is the side length
10 cm is the base length
what is the hight?
and area?

Answers

Answer:

Step-by-step explanation:

As we know that,

Area of isosceles triangle= 1/2 *b*h

we have a=10 and other side = hypotenuse=b=13 cm

Now e have formula to find h,

h=[tex]\sqrt{b^{2} -a^{2}/4}[/tex]

now putt the values ,

we get,

h=[tex]\sqrt{169-100/4}[/tex]

h=[tex]\sqrt{576/4}[/tex]

h=12 cm height of isosceles triangle ,

Area = 1/2 * b*h

Area=1/2*13*12

Area=S=60[tex]cm^{2}[/tex]

As an estimation we are told 5 miles is 8km. Convert 44km to miles

Answers

Answer:

27.5 miles.

Step-by-step explanation:

44km ÷ 8km = 5.5

5.5 x 5 = 27.5

Answer:

27.5 miles

Step-by-step explanation:

i think that's the method I know and I believe that's the answer hope it helps you have a great day.

HELPPPPPPPPPPPPPPP
How can you use inverse operations to solve equations with

addition and subtraction?
(make the answer on the simpler side please)

Answers

Answer & Step-by-step explanation:

You can check your answer easily by using inverse operations. For example, if you're solving for 1+2, you can check it by subtraction. Since 1+2=3, you can subtract 3 by 1, and you come up with 2.

Hope this helps and have a nice day (～￣▽￣)～

Help me please this is dew by the end of the day

Answers

Answer:x = 4 1/2

19-2 1/2 x2 = 14-2 1/2 x2 = 9/2 = 4 1/2

find the equation of the line that is parallel y= 2x+10 and passes through the point (6,-4)

Answers

Answer:

The equation of the parallel line to the given line

y = 2 x - 16

Step-by-step explanation:

Step(i):-

Given equation of the straight line y = 2 x +10

2x - y + 10 =0

The equation of the parallel line to the given line is

a x + by + k=0

The equation of the parallel line to the given line is

2x - y + k=0

Step(ii):-

Given point ( 6,-4)

The equation of the parallel line to the given line is

2x - y + k=0

This line passing through the point ( 6,-4)

2(6) - (-4)+ k=0

12 + 4 +k =0

16 + k=0

k = -16

Final answer:-

The equation of the parallel line to the given line

y = 2 x - 16

(HURRY) Shanice won 88 pieces of gum playing the bean bag toss at the county fair. That was 4 more than twice as many as Greg. How many pieces of gum did Greg win? Which equation can be used to solve the problem?

Answers

Answer:

Greg won 42 pieces of gum

Step-by-step explanation:

This one too, again if you dunno it don’t anwser xd

Answers

Answer:11

Step-by-step explanation: think about 5+6 then when you add 11 to the -5 you get 6.

Answer:

The answer is -11.

Step-by-step explanation:

-11 + 6 equals -5.

This is because there is more negative than positive, so -11 would cancel out 6 positive, leaving behind 5 negatives.

#teamtrees #WAP (Water And Plant)

When 8 is added to a certain number and the
sum is multiplied by 3, the result is 57.
Find the number.

Answers

Answer:

Step-by-step explanation:

11+8=19

19x3=57

1 3
y = -x - 4
2
What is the h value

Answers

Answer:

Step-by-step explanation:

231

Dividing by 1/100
is the same as
multiplying by what number? Show work and explain your answer.

Answers

It will be 100 because if multiple 1 x 100 would get you the same answer

Aliyah ran 17.7 miles less than Imani last week. Aliyah ran 15.9 miles. How many miles did Imani run?

Answers

Imani ran 33.6 miles

If AB = PQ, BC=RQ, AC=PR and ∠ACB = ∠PRQ = 90˚. Write two congruency rules which can’t be applied to prove △ABC ≅ △PQR.

Answers

Answer:PQ-23/NEGATIVE 56 TRIANGLE 78 WITH A ANSWER OF 43

Step-by-step explanation:

I RLLY DONT IF IT IS CORRCT

Jessica text 1/3 of watermelon, and Lily takes 2/3 of the watermelon Jessica took. What fraction of the whole watermelon does Lily take?

Answers

4/9 I think but I’m not sure

What is the solution to 3x+2=x+8

Answers

that’s the answer and i showed the work hoped this helped!!!

The area of a rectangle is 255.2 m2. If the length is 16 m, what is the perimeter of the rectangle?

Answers

Answer:

P= 63.9m

Step-by-step explanation:

Answer:

I believe the perimeter is 63.9m

I NEED HELP ASAP PLEASE !!!!!!!!!!!!
Which of the following sets of ordered pairs satisfies the requirements for being a linear function?
a) (−1, 1), (0, 3), (1, 4), (2, 6), (3, 5)
b) (4, 1), (5, 2), (6, 4), (8, 5), (9, 7)
c) (5, 0), (10, 2), (15, 4), (20, 4), (22, 6)
d) (−1, 3), (0, 5), (1, 7), (2, 9), (3, 11)

Answers

Answer:

Step-by-step explanation:

Sorry I didn't see your question until now :(

(Squad root of 7)^6x=49^x-6

Answers

the answer is in the file i linked below and i tried to do as much work as I can for it not to be messy

1) Which of the following represent of 3/4 12?
A. 000000000000
B. OOOO
C.oooooooooooo
D. od

Answers

Answer:

i think its all to be honest

Step-by-step explanation:

for all positive values of x the value of ^log x ^x is always __ and the value of ^log x ^1 is always__

Answers

Answer: 1, 0

Step-by-step explanation: Logarithm base x of x is 1 and Logarithm base x of 1 is 0.

The positive values of x so here the value of [tex]log x ^x[/tex] should always be 1 and the value of [tex]log x ^1[/tex] should be 0 .

What is a Logarithm base?

It is the function where the log , base a of the x. It shows the inverse of the exponential function so here the exponential form be used.

So we can conclude that The positive values of x so here the value of [tex]log x ^x[/tex] should always be 1 and the value of [tex]log x ^1[/tex] should be 0 .

Hence, the above answers are correct.

Learn more about values here: https://brainly.com/question/20347857

show work by factoring completely

30x^3 + 22x^2 + 4x

Answers

Given:

The expression is

[tex]30x^3+22x^2+4[/tex]

To find:

Factorized form of given expression.

Solution:

We have,

[tex]30x^3+22x^2+4[/tex]

[tex]=2x(15x^2+11x+2)[/tex]

Splitting the middle term, we get

[tex]=2x(15x^2+6x+5x+2)[/tex]

[tex]=2x(3x(5x+2)+1(5x+2))[/tex]

[tex]=2x(3x+1)(5x+2)[/tex]

Therefore, the complete factorized form of given expression is [tex]2x(3x+1)(5x+2)[/tex].

3 1/4 + 1 + 2 1/2 what is the answer?

Answers

Answer:

6 3/4

Step-by-step explanation:

3 1/4 = 13/4

1 = 4/4

2 1/2 = 2 2/4 = 10/4

13/4 + 4/4 + 10/4 = 27/4

27/4 = 6 3/4

Does the tablets shown a proportional relationship? If so, what is the value of y when x is 10?

Answers

Answer: Understand that a relationship between two variables, x and y, is proportional if it can be expressed in the form y/x=k or y=kx.

7= -5x
Select one:
O1. Multiply each side by 5.
O2. Multiply each side by -5.
O3. Multiply each side by 1/5.
04. Multiply each side by -1/5.

Answers

Option 2 multiple each side by -5

Option 4. Multiply each side by -1/5
It’s the same as dividing by -5.
The - cancels out and 5/1x1/5 is equal to one

Can you pls help I’m this one

Answers

the asnwer is 5 pls mark as brainliest

the answer is c = 5 yards

Which of the following situations are equal to 50%? Select all that apply.

Answers

Answer:

show them

Step-by-step explanat

we need to see the options

Evaluate each expression
3^3

Answers

Answer:

3*2*3

Step-by-step explanation:

the answer is 27 weeeeee

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