H2N2O2(HO-N=N-OH)+H4SIO4(SI(OH)4)H2O + H2OSO4H3PO3(HPO(OH2))H2SO4 => SO4H2OSO4 = HChemistry – A-level/undergraduate levelThis is a frustratingly inconsistent approach to writing chemical formulae. On the one hand the teacher has gone to the trouble of also using structural formulae to improve clarity (eg H2N2O2 could be nitramide, but the addition of HO-N=N-OH makes it clear that we
#5
Posted by markus hansel
Posted on 01:52
with No comments
AFTER SCHOOL:- math1 + 1 = 21*","#4"));
ENGLISH 101A- NO EBOniCS- NO SLAnG- NO tArDineSS- NO GUM- NO tALKinG- QUiZ EVERY FRiDAY-MS PriNCeEnglish - college level.Ms Prince is setting her stall out early in this introductory course with a list of unacceptable behaviour in her class. Classroom discipline is extremely important to prevent disruption to other students, and also to encourage an individual work ethic. Few would argue with
#3
Posted by markus hansel
Posted on 02:08
with No comments
2x + 3 = 9x = /2 [or 12?]Mathematics - simple algebra.The handwriting is large and generally clear, even though this class appears to only have one student in it, and he sits at the very front. It might be worth advising the student to have his eyes tested if he is unable to read smaller text at this distance. Remember that poor learning may be as a result of poor vision - the student might not
#2
Posted by markus hansel
Posted on 02:51
with No comments
ARCTIC CIRCLEBALTIC STATESST PETERSBURGMOSCOWCENTRAL RUSSIAUKRAINEEUROPETURKISH STATESBREAKAWAY REPUBLICSSIBERIA(illegible)VLADIVOSTOKASIAN STEPPESPROF. STEFANOROOM 32COFFICE HRSM 2PM-4PMT-W 12-1.30PMT 9AM-10.30AMF 5PM-7PMSAT-SUN OFFIMPERIAL RUSSIA 32711609-1752MAIN STUDY QUESTION -AS TIME PASSES, THE RUSSIAN IDEAL OFGOVERNMENT UNDERWENT A RADICAL SHIFTDESCRIBE THAT SHIFT & ALL ASPECTSOF
#1
Posted by markus hansel
Posted on 06:05
with No comments
Compound Angle Formulaesin (A + B)= sin A cos B + cos A sin Bcos (A + B)= cos A cos B - sin A sin Btan (A + B)= tan A + tan B 1 - Tan A Tan BA-level standard trigonometry. Maths all correct. Good pluralisation of 'formulae'. Neat handwriting. Loses a mark for 'Tan' instead of 'tan'. But otherwise: excellent work!9/10
