Problem A rectangle has a height of 777 and a width of 2x^2-32x
2
−32, x, squared, minus, 3.
Express the area of the entire rectangle.
Expression should be expanded.

\text{Area} =Area=start text, A, r, e, a, end text, equals

9. (y^-5)^10y^10 a. y^-60 b. y^60 c. y^-150 d. y^150 find the simplified form of each expression. 10. (4/7^5)^2 a.8/14^10 b.16/49^25 c.16/49y^10 d.8/14y^25 11. determine if the number 3.43 times 10^-6 is written in scientific notation. if not, explain. a. yes; the number is written scientific notation. b. no; the first factor is not a number between 1 and 10. c. no; it is not written as a number times a power of 10

David is spreading mulch on a triangular area of his flower bed. the coordinates of the vertices of the area are (1, 3), (9, 3), and (4, 6). what is the area of the triangle if each square has an area of 3 square feet?

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8