Answer:
64
Explanation:
The question is incomplete without the expression that would be used to find the constant necessary to make a perfect square trinomial.
I would show you how to find the constant necessary to make a perfect square trinomial using the expression below:
x² - 16x + c
The expression above is in the form of a quadratic: ax² + bx + c
Where a = 1, b = -16, c = constant
First thing we do, is to square half the coefficient of x
Coefficient x above = b = -16
square of half the coefficient of x = (-16/2)²
Expand it, we have = -16/2 × -16/2 = 8×8 = 64
Replace the constant with 64
x² - 16x + 64
b/2 = -16/2 = -8
(x - 8)² will give a perfect square trinomial
Therefore the constant which makes the above expression a perfect square trinomial is 64
The Maori were the original settlers, I believe.
The development of renewable resources has the goal of reducing greenhouse gasses in the atmosphere.
In the last decades there has been increased effects on the climate and atmosphere on our planet, and it is obvious that the reason for that are the human activities and the usage of fossil fuels and coal. Because of this people have started to develop and invest more and more into the renewable resources, thus step by step replacing the fossil fuels and coal, and protect the environment.
Answer:
Each gained partial control of Persia economy
Explanation:
Persia (now Iran) is a country in south-west Asia. In the 19th century both Russia and Britain were keen to increase their influence over the Qajar dynasty in Persia. A revolution in December 1905 resulted in the introduction of modern reforms. Two years later Russia and Britain negotiated a new agreement with the Persian government. The Anglo-Russian Entente divided the country into sphere of interest, giving Britain economic control of the south and Russia the north. There was also a neutral zone in the centre that included Tehran. In 1909 the Anglo-Persian Oil Company (later BP) was founded and this helped to reinforce Britain's control over the southern part of Persia.
A mountain is <em>not </em>a human feature, rather it is a geological feature of the Earth's crust most commonly found near areas of continental plate collision.
