The scaled copy of a shape is the enlarged or compressed copy of the shape.
- The side that corresponds to segment PL is ST
- The scale factor is 1/3
From the figure (see attachment), we have the following similar sides:
- Sides WR and NO
- Sides RV and OM
- Sides VU and MQ
- Sides UT and QL
- Sides TS and LP
This means that the corresponding segment of segment PL is segment ST
Also, the side of the larger polygon is three times the sides of the smaller polygon.
This means that, the scale factor is 1/3
Read more about dilation at:
brainly.com/question/10253650
Answer:
11
Step-by-step explanation:
1/2 * 2 = 1, 5 1/2 * 2 = 11.
The slope is 19.50 and its positive
Answer:
f(x) = 7/(x+3) -38/(x+3)²
Step-by-step explanation:
The denominator is a perfect square, so the decomposition to fractions will involve both a linear denominator and a quadratic denominator.
You can start with the form ...
... f(x) = B/(x+3) + A/(x+3)²
and write this sum as ...
... f(x) = (Bx +3B +A)/(x+3)²
Equating coefficients gives ...
... Bx = 7x . . . . . B = 7
... 3B +A = -17 . . . . the constant term
... 21 +A = -17 . . . . filling in the value of B
... A = -38 . . . . . . . subtract 21 to find A
Now, we know ...
... f(x) = 7/(x+3) -38/(x+3)²
Answer:
reflection, rotation, and translation.