He decides to write about an event involving Odysseus. Which are effective research questions to best develop his topic? 0 Where was Odysseus born? What are the names of his parents? Where did he travel on his journey? O What is the name of Odysseus's biggest battle? What is his most important quality? 0 What happened in Odysseus's attempt to capture Troy? What impact has this had upon modern life? Who was Odysseus? Why is he important? How has he influenced today's society?

256π units²   (answer b)

step-by-step explanation:

the formula for the surface area of a sphere of radius r

is             a = 4πr²

and so, if r = 8 units, then the surface area is:

a = 4π(8 units)² = 256π units²   (answer b)

the answer is 8

step-by-step explanation:

3.14 x 8x8

x = 17

step-by-step explanation:

in the given figure, two triangles are inscribed in a circle where ∠bae ≅ ∠dae which makes the side be and de equal so we can write it as:

3x - 24 = x + 10

solving this equation for x to get:

3x - x = 10 + 24

2x = 34

x = 34/2

x = 17

therefore, the value of x = 17.