The answer is 2.869897959. Hope it helps.
I only know the answer. The answer is arcsin(x)=90. I don't know the equivalant expression.
I don't know what the identity is but the answer is tan_rad(((pi*x)/180))=-sin_rad(((pi*x)/180))sec(((pi*x)/180))-cos_rad(((pi*x)/180))
I don't see anything on the calculator that says dun.
The answer is x=-4. Hope it works!
Who is the woman on Melody's image? Is she Melody or someone else?
Sorry, but the universe is 13.6 billion years. That is a trick question, I think.
Melody. He said that he wanted to change degrees into a percent. That is what Anonymous said.
To find the perimeter, you must add all the sides up.
The answer is 15.
7+5=12
