![Use tables of reciprocals to find the reciprocal of 0.3758. Hence find the value [3]0.1250.3758 correct to 4.S.f](/_next/image?url=https%3A%2F%2Fohijasnjvprzodcmxltt.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fwhatsapp-images%2F1782211320152-e3b5fa87e5a9b8bd.png&w=3840&q=75)
This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.
ScanSolve AI Answer
Huu hapa ni ufumbuzi wa swali la 14: Hatua ya 1: Pata reciprocal ya 0.3758. Reciprocal ya namba x ni (1)/(x). Kwa kuwa hatuna jedwali la reciprocals, tutatumia hesabu ya moja kwa moja (ambayo ingetoa thamani sawa na jedwali): (1)/(0.3758) ≈ 2.661000532 Kuzungusha hadi tarakimu 4 muhimu (4 s.f.): Reciprocal ya 0.3758 ≈ 2.661 Hatua ya 2: Pata thamani ya [3]0.125. 3]0.125 = [3/(1000) = 3/(8) = [3]1[3]8 = (1)/(2) = 0.5 Hatua ya 3: Tafuta thamani ya [3]0.1250.3758. Sasa tunaweza kubadilisha thamani tulizopata kwenye usemi: [3]0.1250.3758 = (0.5)/(0.3758) Hii pia inaweza kuandikwa kama 0.5 × ((1)/(0.3758)). Kutumia thamani kamili zaidi ya reciprocal kutoka Hatua ya 1: 0.5 × 2.661000532 ≈ 1.330500266 Hatua ya 4: Zungusha jibu hadi tarakimu 4 muhimu (4 s.f.). Tarakimu 4 za kwanza za 1.330500266 ni 1, 3, 3, 0. Tarakimu ya tano ni 5, kwa hivyo tunazungusha tarakimu ya nne (0) kwenda juu. 1.330500266 ≈ 1.331 Kwa hiyo, Reciprocal ya 0.3758 ni 2.661 (kwa 4 s.f.). Na thamani ya usemi ni: 1.331 Got more? Send 'em!