Find the volume of the cone above in terms of pi
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What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7

How many sides does a regular polygon have if each exterior angle measure is 45 degrees explain your answer, i really don't understand this.

At store a, erasers are sold individually. the cost y of x erasers is represented by the equation y=0.75x. the costs of erasers at store b are shown in the graph.