Answer:
A two story home might use translation to have both floors identical and most homes have windows of the same size and shape so they might also use translation. Sometimes buildings use reflection to make rooms opposite each other the same.
Step-by-step explanation:
Step-by-step explanation:
Here, The work of a student to solve the equation :

The steps for calculating the value of x are :
Step 1: 4(2x − 4) = 8 + 2x + 8
Step 2: 6x − 8 = 16 + 2x
Step 3: 6x − 2x = 16 + 8
Step 4: 4x = 24
Step 5: x = 6
Step 2 is incorrect, as the student instead of multiplying, adds the number as :
4(2x − 4) = 8 + 2x + 8
Here, the correct step is :
8x − 16 = 16 + 2x
6 x = 32
x = 5.33
So, the error is in STEP 2 and the correct option is (b).
Answer:
real numbers: all
rational: all but pi
Integers: 20,-9
Whole, 20,-9, radical 16
Natural: 20
Irrational: pi
Step-by-step explanation:
Answer:
the answer is a. scales triangle
Step-by-step explanation:
21^2 + 12^2= 28^2
441 + 144<784
I think it’s 32
Hope that helped XD