<span>Unable to manufacture the goods they needed, they </span>had<span> to import them from other farmers or traders..</span>
Answer:
D or A
Explanation:
Muslim scholars considered astronomy as one of the mathematical sciences. Muslims came across ancient astronomical manuscripts and translated them into Arabic. They then undertook observations to verify the calculations in these scientific works.
Arnt you just subtracting the angle if you new angle 7 8 an9 then you would know
They would fake an illness, slow their work pace, set fires to the plantation, or damage tools.