Y=-(x-1)^2-1
Convert into standard form

Isee the amount was $90.00 then reduced to $75.00 , what is the percent ?

Segment xz is bisected by point y. if xy = 12x, and the measure of xz = 18x – 6, solve for x

Which triangle congruence postulate or theorem justifies my claim that the steps i made using construction paper and scissors produce an isosceles triangle? was it sss, sas, asa, aas, or hl?