YALL PLEASE SOMEONE DOES ANYONE KNOW?
YALL PLEASE SOMEONE DOES ANYONE KNOW? - 1

Answers

Answer 1
Answer:

The map (x, y) -> (x + 2, - y - 2) would map triangle ABC to a similar, but not congruent triangle.

What is triangle ?

A triangle is a closed two-dimensional figure with three straight sides and three angles. The sum of the angles in a triangle is always 180 degrees. The three sides can be of different lengths, and the three angles can also be of different measures. Triangles are important geometric shapes and are used in many fields, such as mathematics, engineering, and architecture.

To determine which transformation maps triangle ABC to a similar but not congruent triangle, we need to understand the characteristics of similarity and congruence in triangles.

Two triangles are congruent if they have the same shape and size, and their corresponding sides and angles are equal. Two triangles are similar if they have the same shape, but not necessarily the same size, and their corresponding angles are equal.

In the given answer choices, the transformation (x, y) -> (- y, - x) is a reflection over the line y = x, which means it reverses the position of x and y coordinates. This transformation does not preserve the angles of the triangle, and therefore does not result in a similar triangle.

The transformation (x, y) -> (-4x, -4y) is a dilation with a scale factor of 4, which means it increases the size of the triangle by a factor of 4. This transformation preserves the angles of the triangle, and therefore results in a similar triangle that is also congruent.

The transformation (x, y) -> (x + 2, - y - 2) is a translation that moves the triangle 2 units to the right and 2 units down. This transformation preserves the angles of the triangle, and therefore results in a similar triangle.

The transformation (x, y) -> (-y + 2, x + 2) is a rotation of 90 degrees counterclockwise around the point (2, -2). This transformation preserves the angles of the triangle, and therefore results in a similar triangle.

Therefore, the map (x, y) -> (x + 2, - y - 2) would map triangle ABC to a similar, but not congruent triangle.

To know more about triangle visit:

brainly.com/question/1058720

#SPJ1


Related Questions

Find the domain of f and f −1 and its domain. f(x) = ln(ex − 3). (a) Find the domain of f. (Enter your answer using interval notation.) (−2,[infinity]) (b) Find f −1. f −1(x) = x+ln(3)
seal had a balance of negative $4 in his saving account after making a deposit he has $25 in his account what is the overall change in his account
9,058 to the nearest thousand
HELP PLEZ TRIGONOMETRY!
Need help will mark Brainliest no explanation needed

PLEASE HELP!The moose population in a New England forest can be modeled by the function y = 60x/ 1 + 0.625x . What is the value of the horizontal asymptote? Describe it's meaning in the context of the problem. 


A) y = 96; The maximum number of moose that the forest can sustain at one time. 
 
B) x = 96; The maximum number of moose that the forest can sustain at one time. 

C) x = -1.6; The minimum number of moose that the forest can sustain at one time. 

D) y = -1.6; The minimum number of moose that the forest can sustain at one time.

Answers

The horizontal asymptote is y = 96 and its the maximum number of moose that the forest can sustain 

Its A

2. The U.S public health service calculates that service health care costs have increased from $43 →> $46.5 -> $49.8 -> $53.63 per patient during the last four years, what has been the cost per patient over the four-year period?​

Answers

To calculate the cost per patient over the four-year period, we need to add up the costs for each year and then divide by the number of years.

The costs per patient for the four years are:

Year 1: $43

Year 2: $46.5

Year 3: $49.8

Year 4: $53.63

To find the total cost over the four years, we add up these costs:

$43 + $46.5 + $49.8 + $53.63 = $193.93

Now, we divide the total cost by the number of years (which is 4) to find the average cost per patient over the four-year period:

$193.93 / 4 = $48.48

Therefore, the cost per patient over the four-year period is approximately $48.48.

Final answer:

The cost per patient over the four-year period is $193.16.

Explanation:

To find the cost per patient over the four-year period, we need to calculate the percent increase for each year and then multiply the percent increase by the previous year's cost. Here are the steps:

  1. Calculate the percent increase for each year:
    • From $43 to $46.5: ($46.5 - $43) / $43 * 100% = 8.14%
    • From $46.5 to $49.8: ($49.8 - $46.5) / $46.5 * 100% = 7.10%
    • From $49.8 to $53.63: ($53.63 - $49.8) / $49.8 * 100% = 7.70%
  2. Multiply the percent increase by the previous year's cost for each year:
    • Year 1: $43 * (1 + 8.14%) = $46.57
    • Year 2: $46.5 * (1 + 7.10%) = $49.85
    • Year 3: $49.8 * (1 + 7.70%) = $53.74
  3. Add the costs for each year: $43 + $46.57 + $49.85 + $53.74 = $193.16

Therefore, the cost per patient over the four-year period is $193.16.

Learn more about healthcare costs here:

brainly.com/question/17051267

#SPJ2

Please help me.
how many observations are in this data set?

Answers

Answer:

16

Step-by-step explanation:

count the dots. each is one observation

Yep it is 16 the answer

(9c^2 + 3c + 9) - (9c^2 + 2c + 7)

Answers

Answer:

c+2

Step-by-step explanation:

Distribute the Negative Sign:

=9c2+3c+9+−1(9c2+2c+7)

=9c2+3c+9+−1(9c2)+−1(2c)+(−1)(7)

=9c2+3c+9+−9c2+−2c+−7

Combine Like Terms:

=9c2+3c+9+−9c2+−2c+−7

=(9c2+−9c2)+(3c+−2c)+(9+−7)

Answer:

c + 2

Step-by-step explanation:

(9c² + 3c + 9) - (9c² + 2c + 7)

9c² + 3c + 9 - 9c² - 2c - 7

9c² + 3c + 9 - 9c² - 2c - 7

c + 2

A circle has a center (2, 4). prove that if the radius of the circle is less than 5, then the circle does not intersect the line y=x-6.

Answers

Draw a coordinate system, Draw a circle with radius 5 with center part (2,4). Now draw a line of y=x-6 with -6 being the y intercept and see what you get

Which headline is MOST likely to be included on a national news show?“Local school raises $5,000 for cancer research”



“Iran declares war on the United States”



“School in China raises $5,000 for cancer research”



“Company closes in Alaska, lays off 2 people”

WHO EVER ANSWERS FIRST I WILL GIVE BRAINLIEST PLSE HELP ME

Answers

Answer:

I personally think B but I do not know for sure.

Step-by-step explanation:

Other Questions