We want to factor the following expression: (2+2)2 – 25y^4
We can factor the expression as (U +V)(U – V) where U and V are either constant integers or single-
variable expressions.
1) What are U and V?
Choose 1

11. minitab software was used to find the lsrl for a study between x=age and y=days after arthroscopic shoulder surgery until an athlete could return to their sport. use the output to determine the prediction model and correlation between these two variables. predictor coef se coef t p constant -5.054 4.355 -1.16 0.279 age 0.2715 0.1427 1.9 0.094 r-sq = 31.16%

When keisha installed a fence along the 200 foot perimeter of her rectangular back yard, she left an opening for a gate.in the diagram below, she used x to represent the length in feet of the gate? what is the value? a. 10 b. 20 c. 25 d. 30

Which statements are true about additional information for proving that the triangles are congruent check all that apply