Answer:
the quadrilateral is qrst then it is a parallelogram because two side of the diagonals
Use the Product Rule: x^ax^b = x^a + b
6x^3 + 1y^2 + 6
Simplify 3 + 1 to 4
6x^4y^2 + 6
Simplify 2 + 6 to 8
<u>= C) 6x^4 y^8</u>
15
Step-by-step explanation:
21.41667
6 2/3 + 4 + 10 3/4 = 21.41667
