Question

plz help me out of these​

Answer 1

Answer:

the answer is in the image

Answer 2

Step-by-step explanation:

sin(67+23)/

1/cos(43)x1/sin(47)-(sin/cos(43)cos/sin(47)+1

sin(90)/1-sincos+ cos43) sin47/cos(43)sin47

1/1-sin43cos47)+1/cos43sin47-cos43sin47

1/1-sin43cos47+1/sin(47-43)

solve this u get urs answer perfectly