Answer:
Step-by-step explanation:
D. 4.15
0 because when x is 6 y is on the bottom of the x axis or at 0
Answer:
cos (a+b)= cos a cos b - sin a sin b
Step-by-step explanation:
I had to answer this question too, but I don't know the explanation. I just saw it in this Khan Academy video. https://www.khanacademy.org/math/precalculus/x9e81a4f98389efdf:trig/x9e81a4f98389efdf:angle-addition/v/cosine-addition-identity-example
Answer:
The less-than sign (<) would make the statement true, as 0.24 would be LESS than 74100. I hope this helps you! :)