In triangle LMN .LM =8cm ,MN =6cm and LMN angle =90.Xand Y are the midpoints of MN and LN respectively. Determine the YXN angle and YN​

What is the equation of the following graph in vertex form? parabolic function going down from the left through the point zero comma twelve and through the point two comma zero and turning at the point four comma negative four and going up through the point six comma zero and continuing towards infinity courtesy of texas instruments a: y = (x − 4)2 − 4 b: y = (x + 4)2 − 4 c: y = (x + 2)2 + 6 d: y = (x + 2)2 + 12

Adriver from the university of florida women’s swimming and diving team is competing in the in ncaa zone b championships

Agraph of a trapezoid can have diagonals with slopes that are negative reciprocals and two pairs of adjacent sides that are congruent, true or false, and why