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strojnjashka [21]
3 years ago
9

Which sequence of transformations performed on shape I confirms the congruence of shape II and shape I?

Mathematics
2 answers:
daser333 [38]3 years ago
8 0
The answer is b or d
Alenkasestr [34]3 years ago
5 0

Answer:

D

Step-by-step explanation:

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Please help ASAP: Factorise the following
Alex

Answer:

Step-by-step explanation:

Slide 1:

A) (x+2)(x+8)

B) (x+3)(x+4)

C) (x+1)(x+12)

Slide 2:

A) (x-1)(x+4)

B) (x+1)(x-3)

C) (x-2)(x+4)

Hope this helps!

5 0
3 years ago
What is the value of x?<br><br><br><br> Enter your answer in the box.<br><br> x =
Dmitry [639]

Hi there!

<u><em>FACT</em></u><em>:</em>

<em>What you have there is an equilateral in which all three internal angles are congruent to each other and are each 60°.</em>

<u>STEPS TO ANSWER:</u>

I'm not really sure if you are looking for the value of "X" the angle or the value of "x" that is part of the expression that represents the value of the angle "Z".

1. If you are looking for the value of "X" the angle, it's pretty easy knowing that all internal angles are equal to 60°.

Your answer for the value of "X" the angle would be : X = 60°.


2. If you are looking for the value of the "x" that is part of the expression that represents the value of the angle "Z", you'll need to write this expression as equal to 60 and solve the equation by isolating "x" :

2x <u>- 4</u> = 60

Add 4 on each side of the equation → 60 + 4 = 64

<u>2</u>x = 64

Divide each side of the equation by 2 → 64 ÷ 2 = 32

x = 32

Your answer for the value of the "x" that is part of the expression that represents the value of the angle "Z" would be : x = 32.


There you go! I really hope this helped, if there's anything just let me know! :)

4 0
3 years ago
If 2 pounds of halibut cost $16, what is the unit rate for 1 pound?
Blizzard [7]

Answer:

8?

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Which system of equations is represented by the matrix below? 1 5 11 4 -6-3 A. y + 5x = 11 4y - 6x = -3 B. X+ 5y = 11 4x - 6y =
Vitek1552 [10]

Answer: Choice B

x+5y = 11\\4x-6y = -3

=====================================

Explanation:

The given matrix is

\left[\begin{array}{cc|c}1&5&11\\4&-6&-3\end{array}\right]

The numbers to the right of the vertical bar represent the values on the right hand side of each equation in the final answer.

The numbers to the left of the bar represent the x and y coefficients of the equations. The first number of any given row is the x coefficient. The second number is the y coefficient.

For instance, the first row has \begin{array}{cc}1&5\end{array} to indicate the x coefficient is 1, and the y coefficient is 5. We end up with 1x+5y or simply x+5y. Putting everything together, the first equation would be x+5y = 11

Through similar steps, the second equation is  4x-6y = -3

3 0
2 years ago
You are a mechanic. You have been given an engine job time of 0.7 hour about how many minutes should you allow for the job
vitfil [10]
I would allow 42 minutes for the job
6 0
3 years ago
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