Answer:
Kenya, Tanzania, and northern Mozambique all boarder the eastern coast of Africa. Sawahili in Arabic means "a language of the coast", and the Swahili language is spoken on the <em>coastal</em> countries of Kenya, Tanzania, and northern Mozambique.
Among the given choices, northern territory is the only state in Australia mentioned that was not into crop farming. New South Wales was allocated with 1 million acres for agricultural development. There was a time when Victoria surpassed the wheat production of all states and Queensland became a prime exporter of crop foods.
<span>His opportunity cost is to give up the next best thing, in this case the digital camera. It is called a trade-off between cell phone and digital camera. But I could not imagine that it is a big one, compared to efficiency and equality.</span>
Answer: 
Explanation:
We have a right triangle with sides AB, BC=5cm and AC=13cm (the hypotenuse). Let's apply the Pithagorean Theorem to find AB:
(1)
(2)
(3)
(4)
Now that we know the value of each side of the triangle, we will use the trigonometric function sine to find the angles C and A (angle B is 
remembering we are talking about a right triangle):
For angle C:
(5)
(6)
(7)
For angle A:
(8)
(9)
(10)
Calculating the difference between both angles:
