Answer:
More than 200 items must be produced to keep the average cost below $40 per item.
Step-by-step explanation:
 
        
             
        
        
        
<span />the probability of rolling a 4 = 5 times.
        
             
        
        
        
Answer:
m<X = 
Step-by-step explanation:
From the given isosceles triangle, we have;
<W and <V as the base angles
So that,
m<W = m<V = 27 (base angles of an isosceles triangle are equal)
Thus,
m<X + m<V + m<W = 180 (sum of angles in a triangle)
m<X + 27 + 27 = 180
m<X + 54 = 180
m<X = 180 - 54
        = 126
m<X = 
 
        
             
        
        
        
For this case, the surface area of the cylinder is given by:
 A = 2 * pi * r * h + 2 * pi * r ^ 2
 Where.
 r: cylinder radius
 h: cylinder height
 Substituting values we have:
 A = 2 * 3.14 * 5 * (2 * 5) + 2 * 3.14 * 5 ^ 2
 A = 471
 Answer:
 The total surface area of the cylinder is:
 A = 471