each side of a polygon is 2.5 cm in length. the perimeter of the polygon is 12.5 cm. how many sides does a polygon have ?​

Question 13 of 451 pointwhich statement correctly describes the inverse of the following function? a. it is negative.b. it is a horizontal shift.c. it is not a function.d. it is a function. give an explanation as to why you chose that answer. (i think its either a or d.)

Use the x-intercept method to find all real solutions of the equation. -9x^3-7x^2-96x+36=3x^3+x^2-3x+8

In the triangles, bc =de and ac fe.if the mzc is greater than the mze, then ab isdfelth