Answer:
The exact solution for this equation would be (2.222, -11.889)
Step-by-step explanation:
Since it told us to use a graphing calculator, I went on to desmos graphing calculator, typed in the equation, then I found out where the two line intersect, and then that was the answer.
 
        
             
        
        
        
Answer:
s = 11
Step-by-step explanation:
Given
 = 22 ← substitute r = 242
 = 22 ← substitute r = 242
 = 22 ( multiply both sides by s )
 = 22 ( multiply both sides by s )
242 = 22s ( divide both sides by 22 )
11 = s
 
        
                    
             
        
        
        
The answer is the first option
        
             
        
        
        
Answer:
The base of the triangle is 6cm.
Step-by-step explanation:
The find the base of a triangle, use this formula.
Formula : 1/2 x b x h
<em>If you would like some more explanation, see the attached image.</em>
 
        
             
        
        
        
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