1) Factor the polynomial using the GCE. 2x2 + 6x
2 answers:
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Answer:
The answer is below
Step-by-step explanation:
Which statements are true about the parallelograms? Check all that apply.
The length of side MN is 2 units.
The length of side M'N' is 5 units.
The image is smaller than the pre-image.
Sides MQ and M'Q' both have the same slope, 1.
The scale factor is 2/5
a) The length of side MN is determined using the formula:
The first option is correct
b) The length of side M'N' is determined using the formula:
The second option is correct
c) From the coordinates of parallelogram MNPQ and M'N'P'Q', we can see that parallelogram MNPQ is dilated by a factor of 5/2 to produce parallelogram M'N'P'Q' , hence parallelogram M'N'P'Q' is bigger that parallelogram MNPQ. This means that The image is bigger than the pre-image.
The third option is wrong
d) The slopes are given as:
Option four is correct
e) From the coordinates of parallelogram MNPQ and M'N'P'Q', we can see that parallelogram MNPQ is dilated by a factor of 5/2 to produce parallelogram M'N'P'Q', hence the scale factor is 5/2
Option 5 is wrong