In this problem you use cosine because you know the hypotenuse and you want to know the adjacent side of the triangle. So in your calculator you would input cos(52). Then you would multiply that answer with the hypotenuse side. So your equation would be this: cos(52) x 13
Answer:
9
Step-by-step explanation:
6y/x
6*3/2
18/2
9
Answer:
10x−31
Step-by-step explanation:
Let's simplify step-by-step.
10x+9−40
=10x+9+−40
Combine Like Terms:
=10x+9+−40
=(10x)+(9+−40)
=10x−31
Hope this helps and can you please give me brainliest ;-)
Answer:
$15
Step-by-step explanation:
Step 1:
300cm = 3m
Step 2:
$5 per 1m
Step 3:
$5 × 3
Answer:
$15
Hope This Helps :)
