Answer:
B. Polygon ABCD was reflected over the x-axis and then reflected over the y-axis.
The value of x is more 90 because the angle is an obtuse and an obtuse is more than 90 degrees.
Answer:
i believe its c but im not sure
Step-by-step explanation:
Https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-data-statistics/cc-6th/v/calculating-interquartile-range-iqr
This is a link that I gave to my little sister that helped her understand what interquartile range is. It has an example as well! I hope this helps!
Answer:
you have to use the quadratic equation to find the zeros
Step-by-step explanation: