Please help me answer this I'm so confused

Answers

Answer 1

Answer: Hi Akeka,

So in the image, it's a little hard to see some of the bits, but I hope I am getting this right.

One of the options is Rotation, r (180° (lambda) (5,0)).

Now, if I'm remembering high school correctly, this means that Δ ABC needs to be rotated 180°, on the point (5,0) in order to get Δ DBE.

Looking back at the image, we can see that both triangles share the point B, which is at (5,0). Now, to visually check, we can see that points C and E are exactly 180° apart from each other (think of the angle), and points D and A are exactly 180° apart.

We can see that Δ DBE is Δ ABC, rotated 180° on the point (5,0).

-Hope this helps and I hope I did this right!

Related Questions

A linear function is graphed below.What is the equation of this line when itis translated 4 units down?А y=1/3x-3B y = 3x-3C y=1/3x+1Dy = 3x+1
Compare the equation, y = 9x - 4x2, the graph below, and the table below. Which has the steepest rate of change from x = 1 to x = 2, and what is its value? x-1,1,2,3 y 0,2,0,-4A. graph, –1 B. table, -1/2 C. equation, –3 D. equation, -1/3
Which of the following similarity statements about the traiangles in the figure is true
Twiddle_de_dumIf ΔAED is dilated to points A, C, and B, which statement is true? A) ΔAED ~ ΔACB B) ΔAED ≅ ΔACB C) The area of ΔAED is half the area of ΔACB D) The perimeter of ΔAED is one-fourth the area of ΔACB
An employee worked 160.5 hours in may, 165.75 hours in June and 152.25 hours in july. What was the average number of hours you worked each month?

The number of students in a chess club decreased from 24 to 14. What is the percent decrease? Roundyour answer to the nearest percent.

Answers

Answer:

The original amount: 24

Final amount: 14

Percent of change = amount of change/original amount

Amount of change = greater value-less value = 24-14 = 10

Percent of change = 10/24 = 0.42 = 0.42%

Step-by-step explanation:

The cost of a jacket increased from $75.00 to $87.75. What is the percentage increase of the cost of the jacket?

Answers

1) we have to calculate the increase of the cost of the jacket.
Increase of the cost of the jacket=new price - previous price
increase of the cost of the jacket=$87.75 - $75.00=$12.75

2)Now, we calculate the percentaje incresae of the costo of the jacket by the rule of three.
$75=100%

$75------------------100%
$12.75------------- x

x=($12.75 * 100%) / $75=17%

Answer: the percentage increase of the cost of the jacket is 17%

help asapBenjamin wants to find the surface area of this prism. Which unit of measurement should Benjamin use? A. m B. m² C. m³

Answers

As surface area is a two-dimensional measurement, Benjamin should use m².

Simplify completely the quantity 10 times x to the 6th power times y to the third power plus 20 times x to the third power times y to the 2nd power all over 5 times x to the third power times y.2x9y4 + 4x6y3
2x3y2 + 4xy
2x3y2 + 4y2
2x3y2 + 4y

Answers

Answer:

Option 4th is correct

$2x^3y^2+4y$

Step-by-step explanation:

GCF(Greatest common factor) is the largest number that divide the polynomial.

Given the statement:

the quantity 10 times x to the 6th power times y to the third power plus 20 times x to the third power times y to the 2nd power all over 5 times x to the third power times y

⇒ $(10x^6y^3+20x^3y^2)/(5x^3y)$

To simplify this expression:

GCF of $10x^6y^3$ and $20x^3y^2$ is, $10x^3y^2$

then;

$(10x^3y^2(x^3y+2))/(5x^3y)$

⇒ $2y(x^3y+2)$

Using distributive property: $a\cdot (b+c) = a\cdot b+ a\cdot c$

⇒ $2x^3y^2+4y$

Therefore, the simplified expression is, $2x^3y^2+4y$

(10x^6y^3 + 20x^3y^2) / 5x^3y

10x^6y^3 / 5x^3y ⇒ 2x^3y^2
20x^3y^2 / 5x^3y ⇒ 4y

2x³y² + 4y This is the simplified answer. The last option.

What multiplies to get -80 but adds to get 2

Answers

so find the factors of 80 that are opposites and are 2 in differnece

the positive number must be greater

factors of 80
4,20
5,32
8,10

8 and 10 are 2 away from each other
make 8 negative

-8 and 10 are the nujmbers

Divide 12 sweets in the ratio 5:1

Answers

Answer:

2.4

Step-by-step explanation:

Other Questions

What is the answer to 8t-3=9

Find the greatest common factor of 15x 2 y 3 and -18x 3 yz.

I'm lost, please help (NO LINKS)

Can someone help with geometry !! If m