d) neither parallel or perpendicular 
 
        
             
        
        
        
Answer:
The answers would be 5.42 and 5.1. 
Step-by-step explanation:
The diagram shows 5.39, so those answers would be more than the diagram shows. 
 
        
             
        
        
        
1) Tanθ= opposite/adjacent 
 θ=Tan-1(9/7)
 θ=52.125 = 52 degrees 
2) Cosθ= adjacent/hypothesis 
 θ=Cos-1(5/12)
 θ=65.376 = 65 degrees
        
             
        
        
        
Based on the information provided, to feed the second cat it is necessary 1 1/2 extra cans or 1.5 cans.
<h3>How much extra food is needed to feed the second cat?</h3>
This difference can be found by substracting the total cans fed with only one cat to the total fed with two cats:
- 3 1/2 cans - 2 cans = 1 1/2 cans, which can also be expressed as 1.5 cans.
Based on this, to have a second cat implies 1.5 extra cans.
Learn more about feed in: brainly.com/question/15585750
#SPJ1 
 
        
             
        
        
        
Answer:
2+3=5
Step-by-step explanation:
You asked for an equation, I gave one to you.