The shortest side of a polygon of area 196 sq. in. is 4 in. long. find the area of a similar polygon whose shortest side is 8 in. long.

Sam claims that cos x =sin y if x and y are congruent angels. is sam correct ?

If the table of the function contains exactly two potential turning points, one with an input value of –1, which statement best describes all possible values of m? m ≥ –12 –12 < m < 4 m ≤ 4 m ≥ 4 or m ≤ –12

Find a third-degree polynomial equation with rational coefficients that has roots -2 and 6+i