BC has endpoints located at B (2.0) and C(2,6). BC was dilated at a scale factor of 2 from the origin which statement describes there BC is located at B (1.0) and C (1.3) and is one-half the size of BC
OBC is located at B (2.0) and C (2.6) and is the same size as B'C'
BC is located at B (4.0) and C (4. 12) and is twice the size of B'C'
BC is located at B (6,0) and C (6, 18) and is three times the size of B'C'

The base of a triangle is 8 1 3 meters and the height of the triangle is the fourth root of 16 meters meters. what is the area of the triangle?

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.

Factor the polynomial by its greatest common monomial factor.