A cone has a circular base, a perpendicular height of 21cm and a semi vertical angle of 300. Calculate the slant height of the cone. Find the area of its base (Take π = 22/7)

Given the following linear function sketch the graph of the function and find the domain and range. ƒ(x) = -5x + 4

Use a standard normal table to determine the probability. give your answer as a decimal to four decimal places. −1.5< < 1.5)

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