The coordinates A(0, 0), B(0, 4) and C(2, 0) are graphed and connected together. What 3-dimensional shape will be created when this shape is rotated about the y-
axis? Provide an explanation and proof for your answer to receive full credit. (10
points)

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Given ab and cb are tangents of p, and m =10°. what is the measure of abp?

(b) suppose that consolidated power decides to use a level of significance of α = .05, and suppose a random sample of 100 temperature readings is obtained. if the sample mean of the 100 temperature readings is x⎯⎯ = 60.990, test h0 versus ha and determine whether the power plant should be shut down and the cooling system repaired. perform the hypothesis test by using a critical value and a p-value. assume σ = 5. (round your z to 2 decimal places and p-value to 4 decimal places.)

Ineed big ! the cost of a school banquet is $25 plus $15 for each person attending. create a table, sketch the graph, and write an equation in slope-intercept and point-slope form that gives total cost as a function of the number of people attending. what is the cost for 77 people?