Biểu thức 5: "y" equals left brace, 0 less than or equal to "x" less than or equal to 2 : negative 5 , 2 less than or equal to "x" less than or equal to 4 : 5 , 4 less than or equal to "x" less than or equal to 15 : 0 , right brace left brace, negative 6 less than or equal to "y" less than or equal to 6 , right bracey=0≤x≤2:−5,2≤x≤4:5,4≤x≤15:0−6≤y≤6
5
Biểu thức 6: "y" equals 2.5 minus StartFraction, 4 Over 12 , EndFraction "x" left brace, 0 less than or equal to "x" less than or equal to 15 , right brace left brace, negative 6 less than or equal to "y" less than or equal to 6 , right bracey=2.5−412x0≤x≤15−6≤y≤6
6
Biểu thức 7: "y" equals left brace, 0 less than or equal to "x" less than or equal to 6 : 0.5 , 6 less than "x" less than 16 : negative 1.5 plus StartFraction, 4 Over 12 , EndFraction "x" , right brace left brace, negative 6 less than or equal to "y" less than or equal to 6 , right bracey=0≤x≤6:0.5,6<x<16:−1.5+412x−6≤y≤6
7
Biểu thức 8: "y" equals left brace, 0 less than "x" less than 5 : 2.5 minus 0.5 "x" , 5 less than or equal to "x" less than 14.8 : 0 , 14.8 less than or equal to "x" less than 16.5 : negative 5 , right brace left brace, negative 6 less than or equal to "y" less than or equal to 6 , right bracey=0<x<5:2.5−0.5x,5≤x<14.8:0,14.8≤x<16.5:−5−6≤y≤6
8
Biểu thức 9: "y" equals left brace, 0 less than "x" less than 5 : 0 , 5 less than or equal to "x" less than 10 : 1 , 10 less than or equal to "x" less than 15 : negative 1 , right brace left brace, negative 6 less than or equal to "y" less than or equal to 6 , right bracey=0<x<5:0,5≤x<10:1,10≤x<15:−1−6≤y≤6
9
Biểu thức 10: "z" equals 1z=1
negative 10−10
1010
10
11
cung cấp bởi
cung cấp bởi
"x"x
"y"y
"a" squareda2
"a" Superscript, "b" , Baselineab
77
88
99
over÷
chức năng
((
))
less than<
greater than>
44
55
66
times×
| "a" ||a|
,,
less than or equal to≤
greater than or equal to≥
11
22
33
negative−
A B C
StartRoot, , EndRoot
piπ
00
..
equals=
positive+
hoặc
để lưu đồ thị của bạn!
Đồ thị mới
Ví dụ
Đường thẳng: Dạng có hệ số góc và tung độ gốc
ví dụ
Đường thẳng: Dạng đi qua một điểm và có hệ số góc cho sẵn