Simplify the product using the distributive property.
(3h² - 7) (3h² - 6)
a. 9h² + 3h - 42
b. 9h² - 3h - 42
c. 9h² - 39 + 42
d. 9h²+ 39h + 42

Find the solution set of this inequality. enter your answer in interval notation using grouping symbols. |8x-4| ≤ 12

5, 6, 10 question: a. determine whether the side lengths form a triangle. (explain your reasoning) b. if it is a triangle, determine whether it is a right, acute, or obtuse triangle. (show your work)

In the diagram, be and ad pass throughthe center of circle o, and the area ofsector aoc is 47.45 square units. what isthe area of sector boc? use the value =3.14, and round your answer to two decimalplaces.22.33 square units25.12 square units