Step-by-step explanation:
Then collect like terms
answer is x = 4
Answer:
B
Step-by-step explanation:
because it connects into a and b
Refer to the attached file.
Just replace cos2x with cos²x-sin²x
and work out.
I hope it helps u
Step-by-step explanation:
2 inches on the map => 2 miles in reality
So 8 inches on the map => 8 miles in reality.
The distance between the park and the school is 8 mi.
Answer:
pls give brainlist
Step-by-step explanation:
definitions
complement: either of two angles whose sum is 90°.
supplement: either of two angles whose sum is 180°.
i took a pic for problems 3-8, IM NOT A BOT.