Mathematics High School

If K(5,-2) is rotated 90°, what will be the coordinates of its image?
K (2,5)
K'(-2,-5)
K (2,-5)

If K(5,-2) Is Rotated 90, What Will Be The Coordinates Of Its Image?K (2,5)K'(-2,-5)K (2,-5)

Answers

Answer 1

Answer:

I think it is k(2,5) or k'(-2, -5

Step-by-step explanation:

Hope This Helps Have A Good Day

70% sure that it is K(2,5)

Answer 2
the answer is K'(-2,-5) if it is rotated 90 clockwise, but if it's anti-clockwise it will be K'(5,2)

Related Questions

Two radar stations 2.5 miles apart are tracking an airplane. the straight-line distance between Station A and the plane is 7 miles. the straight-line distance between station B and the plan is 9 miles. What is the angle of elevation from Station B to the plane?

Answers

Answer: Hi the answer would be 32 Degrees

Step-by-step explanation:

The answer to this question is 32 degrees

helppppppp pllzzzzzzzzzzzz

Answers

The answer is D. Hope this helps

Answer:

D 1/25

Step-by-step explanation:

5 multiplied by the negative second power is .04, .04 times 25 equals 1.

20 BRLAIFAST
NELS
PURCHASE
BAUNE OF
CUT CARD IN
COUPS
50
Jimmy was given a gift card to
his favorite breakfast restaurant.
What equation represents the
balance of the gift card in
dollars, y, when x amount of
breakfast meals are purchased?
35
20
6
5

Answers

Cono Bueno no entiendo

1. Deborah finds that the theoretical probability of flipping "heads" on a fair coin was
50%. After she flipped the fair coin 100 times, she calculated that she Flipped "heads"
45 times. What is the percent difference in theoretical and experimental probability?

Answers

Answer:

29

Step-by-step explanation:

If you calculate the difference with the 45 and percentage you will get 29 including with the X and - should be east

I really need help please

Answers

Answer:

-2/3

Step-by-step explanation:

The slope would be negative 2 over 3

Find the 6th term in the
sequence.
5, 20, 80,...
Hint: Write a formula to help you.
1st ferm - Common Ratio desired term - 1)

Answers

Answer:

5,120

Step-by-step explanation:

5x4=20

20×4=80

80x4=320

320x4=1,280

1,280x4=5,120

Hope this helps! :)

Answer:

Step-by-step explanation:

first term a=5

common ratio r=20/5=4

[tex]a_{n}=ar^{n-1}\\a_{6}=5(4)^{6-1}\\=5(4)^5\\=5120[/tex]

A mobile set is sold for Rs 6,630 after a discount of 15%. Find the marked price of the mobile set.
​

Answers

Answer:

MP = RS 7,800

Step-by-step explanation:

Let

Marked price = MP

MP x (100 – 15) / 100 = Rs 6,630

MP × (85)/100 = Rs 6,630

MP = Rs 6,630 ÷ 85/100

MP = 6,630 × 100/85

MP = 663,000/85

MP = 7,800

MP = RS 7,800

x/3 + 1/1
pls answer if you know ​

Answers

Answer:

[tex]\frac{x}{3} + \frac{1}{1} = \frac{x+3}{3}[/tex]

Step-by-step explanation:

[tex]\frac{x}{3} + \frac{1}{1} \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ [ \ LCM \ of \ 1 , 3 = 3 \ ]\\\\= \frac{x}{3} + \frac{1 \times 3}{1 \times 3} \\\\= \frac{x}{3} + \frac{3}{3}\\\\=\frac{x+ 3}{3} \\\\[/tex]

Answer:

[tex] \frac{x + 3}{3} [/tex]

Step-by-step explanation:

[tex] \frac{x}{3} + \frac{1}{1} \times \frac{3}{3}[/tex][tex] \frac{x }{3} + \frac{3}{3} [/tex][tex] \frac{x + 3}{3} [/tex]Hope it is helpful....

Miss Chambers bought 5 pens for $255, if she made a profit of $3 each per pen how much did she sell a pen for?​

Answers

Answer:

$54

Step-by-step explanation:

First, we calculate the amount she paid for each pen.

$255/5 = $51

She paid $51 for each pen.

She made a profit of $3 per pen, so she sold each pen for $51 + $3 = $54

Answer: $54

What does it mean buy “Determine the total volume of the doghouse.”

I’ve already done all the work for each shapes on a dog house, I figured out all the volumes for each but does this question mean, do I add all my volume together? They are all really big numbers

Answers

can you give the question?i can help you solve it

7
Mr Johns needs four different lengths of pipe.
2.8 m
4.1 m
0.4 m
The pipe costs £1.34 per metre.
Work out the total cost of the pipes Mr Johns needs to buy.
Round your answer to the nearest penny.
Ict
ance is

Answers

Answer:

something.....................

Determine the equation of the line that passes through (5,2)and has the same y-intercept as y = 3

Answers

Answer:

y = -0.2(x) + 3

Step-by-step explanation:

One way to find an equation for a line is to find two points and go from there. To find the second point, we can note that the y intercept means when x=0. In the line y=3, y is always 3, so when x=0, y = 3.

Our two points are then (5, 2) and (0,3)

To find the slope, we can use

[tex]\frac{y_2 - y_1}{x_2-x_1} = \frac{3-2}{0-5} \\= \frac{1}{-5} \\= -0.2[/tex]

Using the formula y = mx + b and the slope m = -0.2, plugging into (5, 2) and solving for b, we get

2 = -0.2 (5)  +b

2 = -1 + b

add 1 to both sides to isolate the b

b = 3

Our formula is thus

y = -0.2(x) + 3

A fish-tank has a length of 27 centimeters, a width of 21 centimeters and a depth of 16 centimeters. Find the volume of the fish-tank.

Answers

Answer:

To find the volume of the fish tank, we will need to multiply the height, the length, and the width of the fish tank. So, 21 x 27 x 16 = 9072 cm

Answer:

9027 cm^3

Step-by-step explanation:

V= L*W*H

V=27cm*21cm*16cm

V=567*16

V=9072 cm^3

The cm is cubed because you are also multiplying cm*cm*cm So, it would be cm cubed or cm^3

What's The actual length of QR (round to 3 decimal places) ?

Answers

Answer:

4.383

Step-by-step explanation:

Pythagoras

a² + b² = c²

with c being the baseline of the rectangular triangle (the line opposite to the 90 degree angle).

so, in our example here c=6.5cm, a=QR, b=4.8cm

a² = c² - b² = 6.5² - 4.8² = 19.21

a = sqrt(19.21) = 4.383

Reduce £20 by 15%

:
:
:
:
:
:


Answers

Answer:

the new value is 17 and the absolute change is -3

Step-by-step explanation:

take 20 and subtract your percentage increase

20 - (15% × 20) =

20 - 15% × 20 =

(1 - 15%) × 20 =

(100% - 15%) × 20 =

85% × 20 =

85 ÷ 100 × 20 =

85 × 20 ÷ 100 =

1,700 ÷ 100 =

Your purchase a T-shirt with a label pre-tax price of $17 the local sale price rate is 5% what is your final cost including tax

Answers

Answer: $17.85

Step-by-step explanation:

The tax on the T-shirt is 5% and the price is $17.

To find the after-tax cost, first find the tax amount:

= 5% * 17

= $0.85

Then add this tax amount to the price to find the after-tax amount:

= 17 + 0.85

= $17.85

Les is measuring the border of her bulletin board. She measures around the entire outside of the bulletin board and finds the distance is 32 units.
Which measurement does 322 units represent?

Answers

Perimeter of the board


plsss helppp i have 1hr left

What is the value of x in the equation *x - y = 30, when y = 15?
O 4
8
O 80
O 200

Answers

Answer:

Is there an option of 45

Step-by-step explanation:

x-15=30

so +15

x=45

round to the nearest whole number than add 4.208 + 2.482



​

Answers

4.208 + 2.482= 6.69 so rounding that would be 7                                      

4.208 + 2.482 = 6.69

When we round it to the nearest, it becomes 7.

Hope it helps you..

Help ASAP. I will give brainliest

Answers

Answer:

Step-by-step explanation:

Hope this helps u !!

which of the following is a convex polygon? ​

Answers

Answer:

option b is the correct answer

Step-by-step explanation:

in convex polygon, none of the interior angle is greater than 180deg.

what are the zeros of the function f(x)=x^2-3x?​

Answers

X= 0,3

Do you want me to explain why?

Please help me!!! I would really appreicate it but if you can't that is okay I understand :)
(MULTIPLE CHOICE)

Answers

It would be D
Because since each small square represents 2 kg. The left scale would be balanced by 10kg(2x5=10) and the left one would be 8kg(2x4=8). Therefore D would be the answer. I hope it helps)

Find the value of x.

Answers

Answer:

Step-by-step explanation:

Vertically opposite angles are equal

8x + 2 = 7x + 11

Subtract 2 from both sides

8x    = 7x + 11 - 2

8x  = 7x + 9

Subtract 7x from both sides

8x - 7x = 9

x = 9

Line AB passes through points A (-6,6) and B(12,3). If the equation of the line is written in slope-intercept form, y=mx+b, the. m=-16. What is the value of b?

Answers

Answer:

You wrote the question wrong...

m is not -16 it is -1/6 (that is a big difference)

y=mx+b

y=-1/6x+b

3 = -1/6(12) + b

3 = -2 + b

b=5

Step-by-step explanation:

Write this percentage as a fraction in its simplest form.
30%​

Answers

Answer:

30/100

Step-by-step explanation:

30% as a fraction is 3/10; In simplest form is 30% = 30/100.

The answer is 3/10 :)

A bag contains 60 marbles of different colours. The probability of randomly selecting a red marble is 5/12. How many red marbles does the bag contain?

Answers

Answer:

25 red marbles

What is the simple interest on $7430 invested for 3 years at 5% per annum simple interest?​

Answers

Step-by-step explanation:

Simple interest=principal× time× rate/100

=7430×3×5/100

=1114.5

Answer:

114.5

Step-by-step explanation:

Find the product of 21 and (6.3 · 10x^{-4} ).

1.) 1.323 · 10 x^{2}
2.) 1.323 · 10 x^{-3}
3.) 0.1323 · 10 x^{-1}
4.) 1.323 · 10 x^{l2}

Answers

Answer:

1.  13.23x^2

2.  13.23/x^3

3 .  1.323/x

4.13.23x^12

Step-by-step explanation:

pls mark me brainlest if u can those took forever lol

Please help I put 74 points there is an image

Answers

Answer:

x = 37 y = 27

Step-by-step explanation:

x = y + 10

x + y = 64

y + 10 + y = 64

y = 27

64 - 27 = 37

Answer:

What coatside dad said

Step-by-step explanation:

Other Questions
Can you please write a paragraph using this Key Terms: amphibians larvae salamanders emerge habitat dormant migrate escort 3/4 : 1/2 :: 27x : 14 Assume that the risk-free rate is 3% and the required return on the market is 9%. What is the required rate of return on a stock with a beta of 1.9? Round your answer to two decimal places. Gene expression establishes that genes will be turned on to build a protein. A. TRUEB. FALSE If a die is rolled one time find these probabilities -getting a number greater than 2 and an even number -getting a number less than 1 What was one significant difference between industrialization in japan and industrialization in the United States? which feature of stem cells enable them to replace cells in tissues such as skin? ayuda porfavor es urgente Kiko loves to surf the internet and check on different websites. One day he received an email from unknown source. When he opens it, he was directed to a site and logged using his credit card number. After a few days,he learned that his card was use by someone in purchasing an expensive item. What internet threat did Kiko experience and what can you do to avoid it. Question 1: Topic - Bank ReconciliationThe 2020 June bank statement of Wheeler Ltd has just been received from its bankers. The owner, Ken Wheeler, has been quietly monitoring internal controls over few months and has sufficient grounds to believe that cash is being misappropriated in his business. He has approached an accounting consultant, Tony, to verify his accounting records and confirm his worst fears. Tony is supplied with the reconciliation statement at the end of last month together with the cash records and the most recent bankstatement of Wheeler Ltd.Last Months Reconciliation statement is presented below:Bank Reconciliation Statement as at 31 May 2020($)Balance as per Bank Statement 30 April 2020 4328.90 CrAdd: Outstanding Deposit 1224.505553.40Less: Unpresented Cheques 223.70Balance per Cash at Bank Account at 31 May 2020 $5329.70 DrThe total of the cash receipts journal for June is $64,776.30 and the total of the cash payments journal is$63,265.60. The current bank statement shows that cheques presented and paid amount to $59,725.10,and total deposits amount to $64,780.60. There are also additional debits on the statement for a dishonored cheque for $210, and account fees for $20.Additional information:An examination of the records reveals that all reconciling items at 31 May 2020 appear in the bankstatement for June, unpresented cheques at 30 June total $7154.40, and the 30 June deposit of$1950.40 has not been credited by the bank. Your check of the cash journals reveals that addition errors have been made by the clerks responsible. Receipts should total $65,766.30 and payments should total$63,185.60.Required:a) Prepare the Cash at Bank account of Wheeler Ltd showing the final balance at 30 June 2020. (4 marks)b) Prepare the bank reconciliation statement of Wheeler Ltd at 30 June 2020. (4 marks)c) Advice the owner, Ken Wheeler, whether cash is being misappropriated by any amount, assuming that the records maintained by the bank are accurate. (3 marks) A line passes through the points (-2, 4) and (6, 16). Which of the following would not bea correct equation of the line? Mrs Lefatshe bought 15 metres of cloth.the cost of 1 metre is P69.95. how much did she have to pay? A force of 50 pounds acts on an object at an angle of 45 degrees. A second force of 75 pounds acts on the object at an angle of -30 degrees. Find the direction and magnitude of the resultant force. NO LINKS PLEASEWhy is the giant iguana a good example of Charles Darwin's theory of adaptive radiation, or the way a species adapts to its environment ?O A. Giant iguanas live on the largest island in the Galapagos.OB. Giant iguanas live on the smallest island in the Galapagos.O C. Giant iguanas help each other survive.OD. Giant iguanas are larger than other iguana species. expand and simplify pla 125 cm3 of a solution contains 0.25 moles of the solute. What is the concentration of the solution? Which group contains numbers that all round most closely to 0? 1/2,2/7,9/10 3/4,5/6,7/9 3/5 , 2/4,4/7 1/5 ,2/9 , 0/4 8. Materials essential for development are transported to a human fetus through the:A. Fallopian tubesB. Egg cellC. Reproductive hormonesD. Placenta Why were new developments in technology an essential factor in the start of the industrial revolution in Great Britain? "It means that this kind of life isn't right. We should return to our families; we shouldn't be chained to our looms and forced to work like slaves." "I'd like to go home, too," I said, "but we can't." "Why not?" "Because . . . Because . . . ," burst in Salman, "because the master is stronger than us. Because it's always been like this. Because nobody cares about us." "We'll find somebody to help us. Out there. There must be someone." In this excerpt, the author uses words to characterize Iqbal as someone who rescues others. causes problems for others. encourages others. uses schemes to trick others.