Answer:
Correct Answer: Option A
Step-by-step explanation:
cos(x + 25o) = sin 45o
using cos θ = sin(90 - θ)
cos(x + 25o) = cos(90 - 45)
cos(x + 25o) = cos 45
x + 25 = 45
x = 45 - 25
x = 20o
Hope it helps ♡＾▽＾♡
Distribute the negative so it becomes -5+-2x+7.
this then simplifies to -2x+2
Answer:
I think the answer is yes........
The answer to the question is 4
Dont you need deductive reasoning for a proof? im not really sure though.
