Question

Evaluate: sin25° cos65° + cos25° sin65°​

Answer 1

Answer:

sorry don't know the answer

Answer 2

Step-by-step explanation:

sin25°cos65°+cos25°sin65°

we know

sinAcosB+cosAsinB= sin(A+B)

here

A= 25°

B=65°

so

sin(25+65)°

sin90°

1

mark as brilliant