PSAT/NMSQTANSWEREXPLANATIONSMATH ChoicesA,B,andDareincorrectbecausenoneofthesevalues satisfythegivenequation. Question5 ChoiceCiscorrect.Multiplyingeachsideofthesecondequationby KEY:C 3andthenaddingtheequationseliminatesx,asfollows: −x−yDIFFICULTY:Medium 3420 NoCalculator x−y 33048...
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One of the capabilities that must be owned by a math teacher is a mathematical communication skill. Mathematical communication is the mathematical ability of students to convey ideas, perceptions, and the mathematical solution to others... HPE Firdaus 被引量: 0发表: 2017年 The tool to study pla...
Advanced Math Math Workshop Writing Topics Writing #1 (Essay Writing) Writing #2 (Grammar and Usage Review) Most locations offer our full length course as well as online courses, 1-on-1 tutoring or other options. We can offer custom courses in any location.Find a course available in your ...
–Test Scoresthat range from 10 to 40 and tell you how you performed on individual test sections for reading, writing & language and math –Essay Scorethat ranges from 6 to 24 and is scored in three categories (each category receives a score from 2 to 8) – reading, analysis and writing...
They also provide scrap paper, so use this to work out any math problems. Write the question number beside the work in case you want to come back to it later. 7 Read the questions before reading long passages. If you're not a fast reader, you won’t have time to read a passage, ...
PSAT/NMSQTANSWEREXNATIONSMATH Question4 ChoiceDiscorrect.Inthexy-ne,thepoint(–2,1)isthepoint KEY:D wherex=–2andy=1.Because(–2,1)isontheline,wecan substitutex=–2andy=1intotheequationfortheline.ThisDIFFICULTY:Medium substitutionyields1=5(–2)+p,or1=–10+p.Solvingthisequation Calculator ...