Which method and additional information would prove ΔONP and ΔMNL similar by the AA similarity postulate? Use rigid and nonrigid transformations to prove segment PN over segment MN = segment LN over segment ON. Use a rigid transformation to prove that ∠NPO ≅ ∠NLM. Use rigid and nonrigid transformations to prove segment PN over segment ML = segment LN over segment ON. Use a rigid transformation to prove that ∠NLM ≅ ∠LMN.

intensity of the vector is v= √37 ≈ 6.08 units and make angle ∡α ≈ 9.46° with east direction

step-by-step explanation:

required vector is consists of the two componentsvx= 2+4=6 units   and vy= 1 unit and vx ⊥ vywe will use pythagorian theorem to find intensity of the vector vv∧2 = vx∧2 + vy∧2 => v = √vx∧2 + vy∧2 = √6∧2 + 1∧2 = √36+1 = √37 ≈ 6.08 unitsthe angle ∡α between vector and east direction we wil find with tanαtanα = 1/6 => α = arc tanα = arc 1/6 => α ≈ 9.46°

hope this

an advantage of the standard deviation is that it increases as the dispersion of the data increases. e. the interquartile range is preferred when the data are not skewed or no have outliers. an advantage of the standard deviation is that it uses all the observations in its computation.

answer: 1, 3 and 5 are correct

step-by-step explanation: