Web16 mei 2008 · DAISETTA, Texas (AP) _ The giant Texas sinkhole that formed last week in Liberty County is now a lake big enough to become the home of an alligator. Area residents believe the reptile was washed into the 600-foot-diameter crater by water from surrounding swamps. Ground water is seeping into the hole, and its exposed walls are about 30 feet … Web20 nov. 2013 · Divide to each side by 2. 2A/2 = (6i+8j-13k)/2 ⇒ A = 3i+4j-13/2k Substitute A in (2). 3i+4j-13/2k-B = 4i+2j-11k Add B to each side. 3i+4j-13/2k-B+B = 4i+2j-11k+B Bring all terms to left side except B. 3i+4j-13/2k-4i-2j+11k = B ⇒ B = -i+2j+9/2k Now find the magnitude of vectors magnitude of B = sqrt (1+4+81/4) = Sqrt (5+81/4) = sqrt (101/4) = 5.02
if vector A+B=2i+6j-2k and A-B=4i+2j-11k. Find magnitude of
Web2 - -3 -4 Find (if possible) a. AB and b. BA, if A B = -4 -4 -2 -3 -1 -5 3 Select the correct choice below and, if necessary; fill in the answer boxes to complete your choice. OA AB = (Simplify your answers:) 0 B. This matrix operation is not possible Web10 sep. 2024 · Temperature of air is increased from 0°C to 273°C, if density of air is increased from po to p, then ratio Pt is equal to: Po A. 1 B. 1/2 C. 2 D. 4 - . (xv) … luton council bulk collection
if A=i+j, B=2i-3j+k and C=4j-3k find (i) (AxB)xC & Ax(BxC)
WebQuestion. Transcribed Image Text: If a=0i+-2j + 5 k find the magnitude of a, the magnitude of b and the scalar product of vectors a and b. a = b - • a∙b= and - b = −4 i + −6 j + −9 k Keep more than 4 significant figures in your answers. Web12 apr. 2024 · On April 3, 2024, the Tax Court ruled in Farhy v.Commissioner 1 that the Internal Revenue Service (IRS) lacks the authority to assess penalties under Section 6038(b) of the Internal Revenue Code (the Code) and may not proceed with collection of such penalties via levy. This decision could affect a broad range of taxpayers and … Web10 apr. 2024 · Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and … luton council brown bin charge