una fuerza de 64.8 n actúa sobre un cuerpo de 12 kg de masa que inicialmente está en reposo calcula. a.La aceleración que adquiere el cuerpo. b.La velocidad que alcanzará en 2,55

Atextile fiber manufacturer is investigating a new drapery yarn, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. the company wishes to test the hypothesis upper h subscript 0 baseline colon mu equals 12 against upper h subscript 1 baseline colon mu less-than 12 using a random sample of n equals 4 specimens. calculate the p-value if the observed statistic is x overbar equals 11.8. round your final answer to five decimal places (e.g. 98.76543).

Given the two similar triangles, how do i find the missing length? if a=4, b=5, and b'=7.5 find a'

Given ab and cb are tangents of p, and m =10°. what is the measure of abp?