Answer:
We need a little more information. We need both y and x values. You only included one. Sorry!
Step-by-step explanation:
Question should be sin 20 cos 10 + cos 20 sin 10
remember sin (a+b) = sin a cos b + cos a sin b ?
sin 20 cos 10 + cos 20 sin 10
= sin (20+10)
= sin 30
= 1/2
False true true false true false
Answer:
-6
Step-by-step explanation:
first you crossover negative 8 to make it positive then you add to -14
Cause 400 divided by 10 is 40
