Expression 4: "x" squared Has graph. To audio trace, press ALT+T.x2
4
Label: left parenthesis, 1 , 1 , right parenthesis Has graph. To audio trace, press ALT+T.1,1
Label:
5
Expression 6: "r" equals StartRoot, 2 , EndRoot left brace, 0 less than or equal to theta less than StartFraction, pi Over 4 , EndFraction , right brace Has graph.r=20≤θ<π4
00
domain \theta Minimum:
less than or equal to theta less than or equal to≤θ≤
pi / 4π/4
domain \theta Maximum:
6
Label: left parenthesis, StartRoot, 2 , EndRoot , 0 , right parenthesis Has graph. To audio trace, press ALT+T.2,0
Label:
7
8
powered by
powered by
left parenthesis, 1 , 1 , right parenthesis1,1
left parenthesis, 1.4 1 4 2 1 , 0 , right parenthesis1.41421,0