<span><span>Answer
No feature changes.
</span><span>Explanation
</span><span>There is no feature of the right triangle that changes. Rotation only changes the position of the triangle. 
The angles remains the same and the lengths remains.</span></span>
        
                    
             
        
        
        
1. 8 
2. 15
3. 2
4. 1/2 
5. 3 
those are the answers in order, hope this helps!
        
             
        
        
        
Answer:
7x^2a
Step-by-step explanation:
7x^3a+7x^2a^2
7x^3a = 7 xxxa
7x^2a^2= 7 xxaa
The common terms are 7xxa
7x^2a
This is the greatest common factor
 
        
             
        
        
        
1. The fourth graph: D
2. The first graph: A
        
             
        
        
        
Answer:
No. See explanation  below.
Step-by-step explanation:
No.
Since 60 × $300 = $18,000, he would be exactly at budget if he needed 60 uniforms and if each uniform cost $300, but he needs more than 60 uniforms, and each uniform costs more than $315, so the total cost is definitely more than $18,000.