What type(s) of symmetry does this figure have?

Answer with explanation:

The given geometrical shape has no, reflectional symmetry,that is ther is no line of reflection when it will,produces mirror image of itself.

And when , rotated in counterclockwise or clockwise direction ,that is a complete revolution,it will appear congruent to itself once,that is after 180 degree revolution in clockwise or counterclockwise direction .So it has rotational symmetry of order 2.

Option C

D I think. The site makes me write up to 20 characters an answer so don't mid this part.

step-by-step explanation:

(x3 + 6x2 + 2x - 6) • (x - 1)

step-by-step explanation:

polynomial long division :

3.2     polynomial long division

dividing :   x4+5x3-4x2-8x+6

                              ("dividend")

by         :     x-1     ("divisor")

dividend     x4   +   5x3   -   4x2   -   8x   +   6

- divisor   * x3     x4   -   x3            

remainder         6x3   -   4x2   -   8x   +   6

- divisor   * 6x2         6x3   -   6x2        

remainder             2x2   -   8x   +   6

- divisor   * 2x1             2x2   -   2x    

remainder               -   6x   +   6

- divisor   * -6x0               -   6x   +   6

remainder                     0

quotient :   x3+6x2+2x-6   remainder:   0