Solve the equation sin(x° -20°) = cos(42º) for x, where 0 < x < 90.

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On a piece of paper, graph y< x+1. then determine which answer matches the graph you drew.

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex