A triangle in quadrant II has been rotated 180° counterclockwise around one vertex. What do you know about the image and the pre- image? 1 of 16 QUESTIONS They are not congruent and their corresponding parts are not congruent. Their corresponding sides and angles are equal but they are not congruent. They are congruent but their corresponding sides and angles are not equal They are congruent and their corresponding sides and angles are equal. SUBMIT​

sorry, i can't understand your question. will later if you describe more clearly!

: )

f(2x−x2)=−3x2+6x−1

step-by-step explanation:

set up the composite function and evaluate.

f(2x−x2)=−3x2+6x−1

the slope of the line is 60

one point on the line is (40,10)

step-by-step explanation:

in the equation outside the parenthesis the equation always tells you the slope. in this case it is 60.

in the parenthesis is also says 40 which is x because it is near the x and 10 is y because it is near y.

2500

step-by-step explanation: