A circle issometimes/always/neversimilar to another circle, because we can sometimes/always/never map one onto the other using only dilations and rigid transformations.

A circle is always similar to another circle, because we can always map one onto the other using only dilations and rigid transformations.

Step-by-step explanation:

false

step-by-step explanation:

4y - 6 + 4y^2 - 9

before simplifying this contains 4 terms

after simplifying

4y -15 + 4y^2

it contains 3 terms

125 yards

step-by-step explanation:

i take 75 plus 50.