Miyaad khafiifin kartaa tan waliba tanina waa luuqadayda waxaan ahay soomaali idinkana adigu inaad suuliso su'aasha 5 jeer ka badan tirada millen ka dib aad baad u mahadsan tahay!

Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?

Given: hf || jk; hg ? jg prove: fhg ? kjg to prove that the triangles are congruent by asa, which statement and reason could be used as part of the proof? fgh ? kgj because vertical angles are congruent. jkg ? hfg because vertical angles are congruent. fhg ? jkg because right angles are congruent. hfg ? kjg because alternate interior angles are congruent.

Afactory makes propeller drive shafts for ships. a quality assurance engineer at the factory needs to estimate the true mean length of the shafts. she randomly selects four drive shafts made at the factory, measures their lengths, and finds their sample mean to be 1000 mm. the lengths are known to follow a normal distribution whose standard deviation is 2 mm. calculate a 95% confidence interval for the true mean length of the shafts. input your answers for the margin of error, lower bound, and upper bound.