Include all steps to (remember the x's are variables) (3 – 6x5 – 8x4 ) − (−6x4 – 3x – 8x5)

Graph g(x)=2cosx . use 3.14 for π . use the sine tool to graph the function. graph the function by plotting two points. the first point must be on the midline and closest to the origin. the second point must be a maximum or minimum value on the graph closest to the first point.

Are triangles the congruent? write the congruency statement.what is the congruency that proves they are congruent? what is the perimeter of ∆pqr?

3x + 4y = 5 x- 3y = -7 solve by substitution