Which points are reflections of each other across the y-axis? A coordinate plane. (–7, –3) and (7, –3) (–5, 4) and (5, –4) (1, –8) and (1, 8) (–3, 5) and (5, –3)

Answers

Answer 1

Answer:

The points which are reflections of each other across the y-axis are (–7, –3) → (7, –3) and (–5, 4) → (5, –4)

What is reflection?

A reflection is a mirror image of the shape. An image will reflect through a line, known as the line of reflection. A figure is said to reflect the other figure, and then every point in a figure is equidistant from each corresponding point in another figure.

Given are some points, (–7, –3) and (7, –3) (–5, 4) and (5, –4) (1, –8) and (1, 8) (–3, 5) and (5, –3)

We need to find which one of them are reflections of each other across the y-axis,

We know that, rule of reflection over y-axis,

(x, y) = (-x, y)

Therefore, from the given points, the points that are following the rule of reflection over y-axis, are (–7, –3) → (7, –3) and (–5, 4) → (5, –4)

In both of these points, the x-coordinate is changing its sign.

Hence, the points which are reflections of each other across the y-axis are (–7, –3) → (7, –3) and (–5, 4) → (5, –4)

Learn more about reflection, click;

brainly.com/question/30270479

#SPJ3

Answer 2

Answer:

Rule for reflecting over the y-axis: P(x, y)--->P'(-x, y), so the answer is (–7, –3) and (7, –3). You might think the answer would be (–5, 4) and (5, –4) but it is not because (–5, 4) reflected across the y-axis is (5, -4).

Related Questions

10 to the 6th power multiplied by what equals 10 to the 18th power
What is a number is less than 3000 and if divided by 32 the remainder is 30 and if divided by 58 the remainder is 44?
Which table is related to the graph at the right?
Use the following graph of the function f(x) = 3x4 − x3 + 3x2 + x − 3 to answer this question: graph of 3 x to the fourth, minus x cubed, plus 3 x squared, plus x minus 3. What is the average rate of change from x = 0 to x = 1?
Wilson did a survey to find the average shoe size of the students in his class. He asked the following question: What is the shoe size of the tallest student in the class? Is Wilson's question a statistical question, and why or why not?

What is the least common multiple of 21 and 25?

Answers

Answer:

LCM(21,25) = ( 21 × 25) / 1

LCM(21,25) = 525 / 1

LCM(21,25) = 525

Step-by-step explanation:

Mark me brainlist

Answer:

its 525 fam

Step-by-step explanation:

Trevor paints 1/6 of the fence surrounding his farm each day. How many days will it take him to paint 3/4 of the fence?

Answers

Trevor paints 1/6 of the fence surrounding his farm each day. How many days will it take him to paint 3/4 of the fence?1/6= 0.167 per day
0.1667 So in one day Trevor can paint almost 17% of the fence.

3/4 = 0.75 days=?
0.75 / 0.17 = 4.4

Hence Trevor can paint the surrounding fence of the farm in 4 days, 75% completion.

The amount of sales tax charged is directly proportional to the amount of the purchase. Anna pays $3.90 sales tax on a $60purchase. What is the rate of the sales tax? What would the sales tax be on a $340 purchase?
3.5%; $11.19
5%; $17.00
6%; $20.40
6.5%; $22.10

Answers

Answer:

6.5%; $22.10

step 1. subtract

$3.90-$60.00

step 2.

divide

$3.90÷ by the answer you get in step 1

step 3.

Convert answer into percentage by multiplying by 100

Johnathan can jog 3 2/3 miles in 7/8 hour. Determine his average speed in miles per hour.

Answers

If you would like to know Johnathan's average speed in miles per hour, you can calculate this using the following steps:

3 2/3 = 11/3 miles ... 7/8 hour
x miles = ? ... 1 hour

11/3 * 1 = 7/8 * x
11/3 = 7/8 * x
x = 11/3 * 8/7
x = 88/21
x = 4 4/21 miles

The correct result would be 4 4/21 miles per hour.

Douglas wants to draw a circle graph showing the favorite colors of his friends. When he polled his friends asking each their favorite color, 25% of his friends said red; 30% of his friends said blue; 20% of his friends said green; 10% of his friends said purple; and the remaining friends said colors other than red, blue, green, and purple. The colors other than red, blue, green, and purple will be grouped together in an Other sector. What will be the degree measure of the Other sector?It would be great if you could add a few words of explanation

Answers

the degree measure of other would be 15 degrees
because if you add all the other ones up that will be 85 and the rest is 15
so the degree would be 54

Answer:

degree is 54

Step-by-step explanation:

the degree measure of other would be 15 degrees

because if you add all the other ones up that will be 85 and the rest is 15

so the degree would be 54

Which graph below has an Euler Circuit ?

Answers

The graph from the image attached that has an Euler Circuit is option d.

Note that Euler circuit path must have at least 2 odd Numbers and the others can be even numbers. From the above image (Option d), we can see that the Vertices have

A = 3
B = 3
C = 2
D = 4
E = 2

What is a Euler circuit?

An Euler circuit is known to be a kind of circuit that moves over all the edges at once and is said to often takes place once and begins and ends its process in the same place/point.

From the above, we can see 2 odd numbers (3) and the rest are even. So therefore, option d is correct.

Learn more about Euler Circuit from

brainly.com/question/96508

Answer:

Its a

Step-by-step explanation:

Other Questions

Ashley is a member of the Movie-a-Month Club, where she rents movies each monthShe uses the table below to keep track of the number of movies she rents and the total cost, which includes her monthly membership fee.Number of Movies vsTotal Cost Number of Movies 12 15 9 22 Total Cost $35.00 $42.50 $27.50 $60.00 Ashley graphed the relationship in the tableWhat is the slope of the graph, and what does it represent?

12/75 as a decimal and a mixed number

You work part-time at the “Pack-it and Mail-it” that sells containers used for shipping items. Your photography teacher asks you to recommend the best package to ship 35 mm film containers. The film containers are 1 inch in diameter and 2 inches in height, and they are to be shipped in groups of twelve.A) Find the volume of twelve film containers. Round your result to two decimal places and show all calculations below.B) Which container should be used to fit a dozen film containers with the least amount of wasted space? Explain your reasoning.At work you get a list of package sizes. Your store has four box sizes that look like they might work. The sizes are given in the form l x w x h. They are 3 in. x 2 in. x 5 in., 4 in. x 3in. x 2 in., 5 in. x 6 in. x 5 in., and 3 in. x 2 in. x 3 in.

The number of blueberry muffins that a baker makes each day is 40% of the total number of muffins she makes.Part A:On Monday the baker makes 36 blueberry muffins. What is the total number of muffins that the baker makes on Monday?Part B:On Tuesday, the baker makes a total of 60 muffins. How many blueberry muffins does the baker make on Tuesday?Once again please answer this question ASAP and please explain! Thanks!