What was the source of axum's prosperity in the fourth century ce? its strategic location in the middle of african, mediterranean, and asian trade networks its massive public works projects its position as the first african kingdom with a christian king its alliance with the sassanid persians

The source of Axum's prosperity in the fourth century CE was it's strategic location in the middle of the African, Mediterranean and Asian trade. They traded ivory, gold, glass and metal items to other Empires in order to get the goods they needed.

A. Its strategic location in the middle of African, Mediterranean, and Asian trade networks.

Explanation:

The Kingdom of Aksum or Axum was an imperative exchanging country in northeastern Africa, ruled from roughly 100– 940 AD.  

Aksum was the capital of a noteworthy sweeping realm, a kingdom that commanded the indispensable junction among Africa and Asia for right around a thousand years. The Aksumites presented a composed dialect, Ge'ez, and made another royal power and political attachment.

4

Step-by-step explanation:

Only look at the last part of the piecewise function. Since x=3 fits into the category of x is greater than or equal to 1, the point will fall into that segment of the graph. You can write this as

f(x)=x+1

since is that is what the equation is for all x-values greater than. Then, just plug in your x (3) and solve:

f(3)=3+1

f(3)=4

There's your answer!