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- Suppose two cellphones are tested at random. We want to find out the number of defective cellphones that occur. In order to write the result easily, use D for the defective cellphones and N for non defective Determine the number of defective cellphones that may occur. Is this continuous or discrete?Determine the func tion is continuous or dis continuous x = -1 and x = 1.How do I know that it’s not continuous?
- a) is f(x) = x3sin(1/x) uniformly continuous at (0,2] b) is g(x) = ln(x2+2) uniformly continuous at (-infinity, infinity) c) Decide if f(x) = x4sin(1/x3) is uniformly continuous at f : (0, infinity) --> RHow can you prove that x = 0 and x = 6 is continuous for number 5?State both the converse and the contrapositive of the assertion “Every differentiablefunction is continuous.” Is there a difference between them? Are they both true?