6. Do the representations below define a function?* Is the amount of time it takes a
person to run a marathon a function
of the person's age?
Yes, it is a function,
O No, it is not a function.
Explain your answer to #6*
Your answer

An assembly consists of two mechanical components. suppose that the probabilities that the first and second components meet specifications are 0.87 and 0.84. assume that the components are independent. determine the probability mass function of the number of components in the assembly that meet specifications. x

What is the value of the expression below? 148+(-6)| + |– 35= 7|

Sara is flying a kite at the park. the angle of elevation from sara to kite in the sky is 53° and the length of the string is 32 feet. of sara is 5 feet tall how far off the ground is the kite