1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
pashok25 [27]
3 years ago
14

The vertices of figure BCDE have coordinates B(4, 4) , C(−4, 4), D(−4, −4) , and E(4, −4) . The vertices of figure B'C'D'E' have

coordinates B'(2, 6) , C′(−6, 6), D′(−6, −2) , and E′(2, −2) .
Which transformation of ​ figure BCDE ​ produces ​ figure B'C'D'E' ​ ?


a translation 2 units left and 2 units up

a translation 2 units right and 2 units down

a reflection across the x-axis

a reflection across the y-axis
Mathematics
2 answers:
Ghella [55]3 years ago
8 0

Answer:

1. a translation 2 units left and 2 units up

Step-by-step explanation:

We have the figure BCDE with co-ordinates,

B = (4,4), C = (-4,4), D = (-4,-4) and E = (4,-4).

It is given that, the figure BCDE is transformed to make new figure B'C'D'E' with co-ordinates,

B' = (2,6), C' = (-6,6), D' = (-6,-2) and E' = (2,-2).

Thus, we see that,

B = (4,4) = (4,4) + (-2,2) = (2,6)

C = (-4,4) = (-4,4) + (-2,2) = (-6,6)

D = (-4,-4) = (-4,-4) + (-2,2) = (-6,-2)

E = (4,-4) = (4,-4) + (-2,2) = (2,-2)

So, we get that the co-ordinates are changing by the addition of the co-ordinate (-2,2).

<em>This means that the function is translated 2 units to the left and 2 units upwards.</em>

Hence, transformation applied is 'a translation of 2 units to the left and 2 units upward'.

Vedmedyk [2.9K]3 years ago
3 0
<span>a translation 2 units left and 2 units up</span>
You might be interested in
Ranch High School hosted a basketball tournament to raise money to update the school's gym. The cost for all the necessary suppl
Goryan [66]

Answer:

No.

Step-by-step explanation: Sadly the school will not have enough money to update the school. The amount of money they made was,$ 2,367.5 dollars. They would need $2367.5 more to update the school.

4 0
3 years ago
First rewrite 8/25 and 7/20 so that they have a common denominator
Pie

Answer:

  • 8/25 = 32/100
  • 7/20 = 35/100

Step-by-step explanation:

25 and 20 have a least common multiple of 100, so that is your least common denominator.

  8/25 = (8·4)/(25·4) = 32/100

  7/20 = (7·5)/(20·5) = 35/100

6 0
2 years ago
A one-topping pizza costs $15.00. Each additional topping costs $1.25. Let x be the number of additional toppings. You have $20
pantera1 [17]
So,

Our total will be equal to 20.  If we want 1 additional topping, we will have an additional $1.25.  <span>If we want 2 additional toppings, we will have an additional $2.50.  So we can just multiply the number of additional toppings by 1.25 to get the additional amount.

1.25x

However, you will have already spent $15.

1.25x + 15 = 20

This is option B.

P.S. You will be able to put exactly 4 additional toppings.</span>
3 0
2 years ago
Read 2 more answers
Which equation is true? 0.9 = 9/100 , 1.9 = 9/100 , 12/10 = 1.2 , or 18/9 = 0.2?
weqwewe [10]

Answer:

12/10=1.2

Step-by-step explanation:

You just move the decimal one place value to the left. so 12÷10=1.2 which is the same as 12/10=1.2

6 0
2 years ago
Read 2 more answers
Which facts could be applied to simplify this expression? Select three options.
kumpel [21]

Answer:

A, B, and D

Step-by-step explanation:

To subtract like terms, you're supposed to subtract the coefficients, so <u><em>Option 1 is correct</em></u>. The statement like terms are terms that contain the same variable, raised to the same power, is true, so <u><em>Option 2 is correct</em></u>. The simplified expression is -4 - 3y + 3z, so Option 3 is wrong and <u><em>Option 4 is correct</em></u>. Option 5, -(-x) = -x is wrong, so Option 5 is not correct. Therefore, the answers are Options 1, 2, and 4 (or A, B, and D).

Hope this helps! I got it right on Edgen.

3 0
3 years ago
Other questions:
  • Charla has six segments with which to make two triangles. The segments lengths are 2 in., 3 in., 4 in., 5 in., 6 in., and 7 in.
    5·2 answers
  • Who wants to do my math work for me for $20 for a month?
    15·2 answers
  • The diameter of a coin is 22 millimeters
    5·1 answer
  • Make an equivalent fraction 2/3=8
    5·1 answer
  • Unscramble the letters lgnoe
    7·1 answer
  • Marcus hikes at a rate of 3 miles per hour. If he hikes for 7 and a half hours, how many miles will he hike?
    12·1 answer
  • I need help!
    9·1 answer
  • Need help asp! the graphs below have the same shape. what is the equation of the red graph?
    6·1 answer
  • SOMEONE, PLEASE SEND HELP
    7·1 answer
  • The graph of p = 400 and the graph of p = 50s – 200 intersect at the point (12,400). If the equation p = 50s – 200 represents th
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!