Question

can someone match these expressions please

A. tan(x)
B. cos(x)
C. sec(x)csc(x)
D. 1−(cos(x))^2 / cos(x)
E. 2sec(x)

1. sin(x)tan(x)
2. sec(x)−sec(x)(sin(x))^2
3. tan(x)+cot(x)
4. sin(x)sec(x)
5. cos(x)/1−sin(x) + 1−sin(x) /cos(x)

can someone match these expressions please

A. tan(x)
B. cos(x)
C. sec(x)csc(x)
D. 1−(cos(x))^2 / cos(x)
E. 2sec(x)

1. sin(x)tan(x)
2. sec(x)−sec(x)(sin(x))^2
3. tan(x)+cot(x)
4. sin(x)sec(x)
5. cos(x)/1−sin(x) + 1−sin(x) /cos(x)

@Mathematics

Answer 1

A. 4; B. 2; C.3; D. 1; E. 5