Mathematics College

Which sequence of transformations will change figure PQRS to figure P′Q′R′S′? (5 points)

Group of answer choices

Counterclockwise rotation about the origin by 180 degrees followed by reflection over the x-axis

Counterclockwise rotation about the origin by 180 degrees followed by reflection over the y-axis

Counterclockwise rotation about the origin by 270 degrees followed by reflection over the x-axis

Counterclockwise rotation about the origin by 270 degrees followed by reflection over the y-axis

Answers

Answer 1

Answer:

Step-by-step explanation:

Counterclockwise rotation about the origin by 180 degrees followed by reflection over the y-axis

Related Questions

PLS HELP DUE SOON!!!

Answers

Answer:

its both.

Step-by-step explanation:

RNA and DNA are made up of nucleotide(s).

Answer: Both DNA and RNA

Step-by-step explanation:

A recent report has shown that Nike's sneaker supply of the Air Jordan 1 was at 300,000
pairs in 2016. Because Nike wanted the Jordan 1 to be more of a rare shoe, the supply
of pairs started decreasing at a rate of 5% per year. At this rate, how many pairs of
Jordan 1s will be in production in the year 2030?

Answers

Answer: 90000 Pairs at 2030

Step-by-step explanation:

2030 - 2016 = 14

14 x 5 = 70

30% of 300k = 90000

Is this model a function?

Explain.

(Someone pls be a decent human being and not send links, all links will be reported)

Answers

Answer:

Yes, that model is a function.

Step-by-step explanation:

A technical definition of a function is a relation from a set of inputs to a set of possible outputs where each input is related to exactly one output.

And the model shows that each domain ( x ) only goes to one codomain ( y ) which is what a function is.

Write an equation that you can use to find the value of x.

The perimeter of the triangle: 16 in.

Answers

Answer:

This question seems incomplete

A zoo has 15 toucans and 75 parrots What is the ratio of the number of toucans to the number or parrots in the zoo

Answers

Answer:

Since there is 15 toucans and 75 parrots the ratio would be written as

15/75

Step-by-step explanation:

As of 15 to 75. Then write out with a colon between the too! 15:75

Hope this helped and have a wonderful day!! <33

E = (2a + 3b + 2) + (3a + 5b - 1) + (2a - 2b)

Answers

Answer:

7a+6b+1

...............

Answer:

7a+6b+1

Step-by-step explanation:

2a+3b+2+3a+5b-1+2a-2b=7a+6b+1

Combine like termsUse this fact:

(+)×(+)=+ (-)×(-)=+

(+)×(-)=- (-)×(+)=-

x/8.5=16/4
what's the answer

Answers

Answer: x = 34

Explanation:

x/8.5 = 16/4
x/8.5 = 4
x = 4 x 8.5
x = 34

I need help I need the answer

Answers

Answer:

(4,4)

Step-by-step explanation:

because it's right in between the school and bank therefore equal distance to both

Answer:

(6,8)

Step-by-step explanation:

the same distance from bank to school (sorry if im wrong)

How many 5/6 s are in 3?

Answers

Step-by-step explanation:

If we think over it, we could recognise that this question is like

How many 3's are in 6?

Probably the answer is

, as

So, we divide

→

⋅

→

⇒

1.2

So, there are

number of

's in

Answer:

3/(5/6)

Step-by-step explanation:

multiply the numerator and denominator by 6

18/5

(b) Rewrite the percentage in the sentence below as a decimal.
The photographer filled 40% of her memory card with animal pictures.

Answers

40% = 0.4
Explication:
40 / 100 = 0.4

Which histogram correctly displays the information above

Answers

Answer: The answer is c

answer all of them please

easy math questions for 20 points

Answers

1) 18
2) 4
3) 60
4) 18
5) 6
6) 4
7) 9
8) 4
9) 4
10) $35
11) 8
12) 9
13) 56
14) 10000
15) 78
16) $50
17) 10
18) 1,2,3,4,6,12
19) 1,2
20) 1000
21) 8
22) 5
23) 12
24) 366
25) 35

A company bought 7 machines. Each machine weighs 642.4 pounds. How many pounds do the 7 machines weigh altogether?

Answers

Answer:

4496.8 pounds

multiply 642.4by7

multiplying and simplify radicals!

if u get it right I’ll give brainliest (show math pls!!!)

I would rlly appreciate it if y’all help me! :)

Answers

Answer:

≈ 107.33...

Step-by-step explanation:

2 [tex]\sqrt{12}[/tex] x 4[tex]\sqrt{15}[/tex] = 8 [tex]\sqrt{12 *15}[/tex] ≈ 8 x 13.41.. ≈ 107.33...

Which side lengths form a right triangle?

Answers

C is the right answer

I’m looking at B but it might be C

What is the width of a rectangle with a length of 3/8 ft and and area of
4 square feet?

Answers

L: 3/8ft
A: 4
W: 10.6666666668881

Explanation: 3/8ft x 10.6666666668881 = 4ft

what is the measure of angle p enter your answer as a decimal in the box round only your answer to the nearest hundredth

Answers

Measure of Angle P is 67.38.
Explanation: We know that Angle Q is 90 degrees, so if given sides and one angle, you can use the law of sines to find the angle measurements.
Law of Sines: Sin A/a=Sin B/b=SinC/c

Plz need helppp Quick !!!!!!!

Answers

Step-by-step explanation:

A. 1 cup of blue rate for 3/5 cup of red paint

B. 1 cup of flour for 2.5 muffins

C. r = d/t = 420 miles/7 hours = 60 miles per hour.

D. 48/3 = $16 for every hour

E. $15/6 = $2.5 for every hot dog

Gina will pay $14 for fabric at a crafting store. The tax rate is 8.5%. How much will she pay for her fabric including tax?

Answers

Answer:

$15.19

Step-by-step explanation:

8.5% = 0.085

0.085 x 14 = $1.19

1.19+14= $15.19

Which of the following rational functions is graphed below?

Answers

Answer:

[tex]A = \frac{1}{(x-1)(x+1)}[/tex]

Step-by-step explanation:

Looking at the dashed lines in the graphic, these functions have two discontinuities, at x = -1 and at x = 1.

A discontinuity in a rational function is a point in which the denominator of the function is 0.

For these options, the denomiator is 0 at both x = -1 and x = 1 for only option A, so the answer is:

[tex]A = \frac{1}{(x-1)(x+1)}[/tex]

a 56-inch board is to be cut into three pieces so that the second piece is three times as long as the first piece and the third piece is four times as long as the first piece if x represents the length of the first piece find the length of all three pieces

Answers

Step-by-step explanation:

length of 1st piece = x inch

length of 2nd piece = 3x inch

length of 3rd piece = 4x inch

x + 3x + 4x = 56

8x = 56

x = 7

Thus,

length of 1st piece = 7 inch

length of 2nd piece = 3 × 7 = 21 inch

length of 3rd piece = 4 × 7 = 28 inch

Help Please!! Struggling with this for a while

Answers

Answer:

Area of triangle ABC = 6 square units

Step-by-step explanation:

By applying Pythagoras theorem in right triangle ADC,

AC² = AD² + CD²

3² = (1.8)² + CD²

9 - 3.24 = CD²

CD = √5.76

CD = 2.4 units

By applying mean ratio theorem,

[tex]\frac{AD}{CD}=\frac{CD}{DB}[/tex]

CD² = AD × DB

(2.4)² = 1.8 × DB

DB = [tex]\frac{5.76}{1.8}[/tex]

DB = 3.2 units

AB = AD + DB

AB = 1.8 + 3.2

AB = 5 units

Since, area of a triangle ABC = [tex]\frac{1}{2}(\text{Base})(\text{Height})[/tex]

= [tex]\frac{1}{2}(\text{AB})(\text{CD})[/tex]

= [tex]\frac{1}{2}(5)(2.4)[/tex]

= 6 square units

The coordinates of D are

Answers

Answer:

The coordinates of D are -1,0

Step-by-step explanation:

I believe

PLEASE HELP ME PLEASE MAX POINTS

https://brainly.com/question/23269912

answer my other question, please! ^^

Answers

Answer:

I did the first one

Step-by-step explanation:

Hope I did it right

SOME HELP HERE PLEASE?!!

Solve for x:
x+2 / x+5 = 2/3
A. -11
B. - 3
C. 2
D. 3
E. 4

Thanks!!

Answers

Step-by-step explanation:

Your answer is 4. Hope you like my answer.

Answer:

x+2 / x+5 = 2/3

2x + 10 = 3x + 6

•°• x =4

correct option → E

Hope it helped :)

A 3 foot wide painting should be centered on 13 foot wide wall how many feet should be on each side of the painting

Answers

Answer:

5 feet of wall should be on each side of the painting.

Step-by-step explanation:

Given that a 3 foot wide painting should be centered on 13 foot wide wall, to determine how many feet should be on each side of the painting, the following calculations must be performed:

(13 - 3) / 2 = X

10/2 = X

5 = X

Therefore, 5 feet of wall should be on each side of the painting.

Help me somebody pleaseeee

Answers

What do you need help with?

Hope you are doing well! :)

I need the answer real fast PLZ

Answers

Answer:

54%

Step-by-step explanation:

I did the test.

In the equation x +9x+ 20 = (x+ a)(x+b),b is an integer.
Find algebraically all possible values of b.

Answers

x+9x+20 = (x+4)(x+5) or (x+5)(x+4)
so the answer could be 4 or 5

Please help. I NEED GOOD GRADES

Answers

Answer:

The circle should be open and the arrow should go the other way.

This is the correct answer your welcome

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