Pleaseee i need hel Determine whether ABC and PQR ar. congruent. Support your answer by describing a transformation. A(3,-1). B(4, 0), C(5, 3), P(-3, 1), Q(-4, 0), R(-5, -3) 4.

Jack lives on a farm and has a large backyard. the area of his rectangular backyard is of a square mile. if the width of the yard is of a mile, what fraction of a mile is the length of the rectangular backyard?

The final cost of a sale is determined by multiplying the price on the tag by 75%. which best describes the function that represents the situation?

How to square the standard deviation? how do you get the bottom number so you can actually square it? for instance, 22/6 squared is 1.91, where did they get the 6 from?