First of all, you need to understand what the transformations are.
Transformation 1 is a translation right 4 units and up 4 units.
Transormation 2 is a dilation by a factor of 4.
After you understand the transformations, you are in a position to evaluate the statements about them.
a. FALSE. The image will have the same area as the original.
b. FALSE. The image may be moved, but it is moved by dilation about the origin. It is not translated.
c. FALSE. Every vertex will be moved by 4 units up and right.
d. TRUE. Dilation by a factor of 4 makes every linear measure 4 times what it was. The perimeter will be 4 times that of the original figure.
Solution:
Standard Error Formula:
SEx̄ = S / UNDERROOT N
where,
SEx̄ = Standard Error of the Mean
s = Standard Deviation of the Mean
n = Number of Observations of the Sample
SExĚ„ = 51.60/ âš21 = 11.26004314
So, standard error = 11.26004314
Answer: 125.5 is the answer in decimal form. If you need it in fraction form it would be 251/2
To get this answer, you add up the parallel sides AB+DC = 69+182 =251
Then you divide by 2 leading us to get 251/2 = 125.5
The midsegment is basically the average of the two parallel sides
Answer:
m<1 = 162° , m<2 = 18°
Step-by-step explanation:
m<1 + m<2 = 180°
6x + x - 9 = 180°
7x - 9 = 180°
7x = 180 + 9
x = 27
Answer:
well y is 19 and x is 11
Step-by-step explanation:
all I did is add one for a while then after that I go and I put 9 + 4 which equals 13 then in between 13 is 11 so I divided 13 by 2 basically and it's just 11