Model It Complete the problems about using hanger diagrams to reason about
the value of an unknown in an equation.
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a. When the top bar in a hanger diagram is level, it means the hanger
diagram is balanced. That means the value of what is on one side is equal
to the value of what is on the other side. The hanger diagram at the right
models the equation 3x = 6. How can you use the diagram to find the
value of x?
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b. What does the hanger diagram show is the value of x?

The fraction of defective integrated circuits produced in a photolithography process is being studied. a random sample of 300 circuits is tested, revealing 17 defectives. (a) calculate a 95% two-sided confidence interval on the fraction of defective circuits produced by this particular tool. round the answers to 4 decimal places. less-than-or-equal-to p less-than-or-equal-to (b) calculate a 95% upper confidence bound on the fraction of defective circuits. round the answer to 4 decimal places. p less-than-or-equal-to

If f(x) and g(x) are inverse functions of each other, which of the following shows the graph of f(g(x)

With number 11 ( show how you got the answer)